The required expression that is equivalent to (6^-3/3^-2x6^2) to the 3rd power is 3^3/2^3.
What is an expression?An expression is a number, or a variable, or a combination of numbers and variables and operation symbols.
Now the given expression is,
(6^-3/3^-2x6^2)to the 3rd power
or, we can write
(6^-3/3^-2x6^2)^3
Since, a^-1 = /a
Therefore we have
6^-3 = 1/6^3
3^-2 = 1/3^2
Therefore we get,
{(1/6^3)/(1/3^2) x 6^2}^3
Simplifying we get
{(3^2/6^3) x 6^2}^3
or, {(3^2 x 6^2)/6^3}^3
Solving we get
(3^2/6)^3
Now since,
3^2 = 9
Put in expression we get
(9/6)^3
or, (3/2)^3
therefore we get,
3^3/2^3
this is the required expression that is equivalent.
Thus, the required expression that is equivalent to (6^-3/3^-2x6^2) to the 3rd power is 3^3/2^3.
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Write each expression as a single natural logarithm. 2 ln 8-3 ln 4
ln 1 is the converted from the expression 2 ln 8-3 ln 4 to a single natural logarithm.
What is a natural logarithm?A number's natural logarithm is its logarithm to the base of the transcendental and irrational number e, which is roughly equivalent to 2.718281828459.
Typically, the natural logarithm of x is denoted by the symbols ln x, loge x, or, if the base e is implicit, just log x. When adding parentheses for clarity, the values ln(x), loge(x), or log (x). In order to avoid ambiguity, this is notably done when the argument to the logarithm is not a single symbol.
The power to which e would need to be raised in order to equal x is the natural logarithm of x.
For instance, e2.0149... = 7.5, thus ln 7.5 equals 2.0149.
Since e1 = e, the natural logarithm of e itself, or ln e, is equal to 1, while the natural logarithm of 1 is 0, since e0 = 1.
We need to convert 2 ln 8-3 ln 4 as a single natural logarithm
First apply power property
⇒ ln 8² - ln 4³
⇒ ln 64 - ln 64
Now, applying quotient property
⇒ ln [tex]\frac{64}{64}[/tex] = ln 1
Here, we finally converted 2 ln 8-3 ln 4 to a single natural logarithm ln 1
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The rental costs for a car are shown in the graph. Estimate the rental cost for 6 days
$210
$160
$150
$200
$180
Rental Cost
Time (days)
Answer:
180
Step-by-step explanation:
round 43.093 to the hundredths place
Answer:
43.09
Step-by-step explanation:
Need asap pleaseeeeeeeeeeee
The exponent property that should be applied is the quotient of a power property. Option A
What are index forms?
Index form of a number can be defined as the power or exponent raised to a number or variable.
It is also known as the standard form of a number.
What is the quotient of a power property?The quotient of a power property states that the power of a quotient is equivalent to the quotient that is obtained when the numerator and denominator are each raised to a particular power differently, before the division is carried out.
It is used to simplify the problem of division involving exponents.
Given the expression;
3r³b^5/9b
Take the inverse exponent of the divisor
3r³b^5 × b^-1/ 9
Divide the common factors
r³b^5 × b^-1/3
Add the common exponents
r³b^4/3
Thus, the exponent property that should be applied is the quotient of a power property. Option A
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Last year Keisha paid $765 in taxes while working a part-time job and going to school. Now she's working full-time, she was shocked to find their taxes jumped 612% how much does Keisha pay taxes now
Answer:
Step-by-step explanation:
Formula: Amount of taxes part time x 1+(amount jumped)
Therefore just do : 765 x 7.12 = $5446.80
Determine whether each statement is always, sometimes, or never true.
ln t=log e t
ln (t) = [tex]log_e(t)[/tex] is always true, by the definition of logarithm.
What is Logarithm?The opposite of exponentiation is the logarithm. This indicates that the exponent to which a fixed number, base b, must be raised in order to obtain a specific number x, is represented by the logarithm of that number.A number's natural logarithm is its logarithm to the base of the transcendental and irrational number e, which is roughly equivalent to 2.718281828459.Now,
According to the definition of logarithm, we can see that it is the normal logarithm or log function with the value of base being 'e', i.e., [tex]log_e(t)[/tex].The representation of natural logarithm is ln (t).Hence, ln (t) = [tex]log_e(t)[/tex] is always true, by the definition of logarithm.
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Write each equation in logarithmic form. e⁰=1
According to the given equation (e⁰=1) the logarithmic form log[tex]_e[/tex](1) = 0.
The logarithmic form is described as follows:The logarithmic mean is indeed a component of multiple non-negative values that is equal to the respective difference divided by their quotient's logarithm. This computation is useful in heat and mass transfer problems in engineering.
Why do we employ logarithms?Logarithms depict changes in terms or multiplication: each step in the examples above is 10x larger. Each step in the natural log is "e" (2.71828...) times longer. When dealing with a succession of multiplications, logarithms assist in "counting" them, just as addition does when effects are added.
Briefing:e⁰=1
= log[tex]_e[/tex]⁰1
the given equation (e⁰=1) the logarithmic form log[tex]_e[/tex](1) = 0.
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Make t the subject of the formula [tex]q=\frac{2-4t}{t+3}[/tex]
Making t the subject of formula gives the following expression: t = (2 - 3q)/(q + 4).
What is an expression?An expression can be defined as a mathematical equation which is used to show the relationship existing between two or more variables and numerical quantities.
How to make t the subject of formula?In this exercise, you're required to describe the steps that should be taken to make t the subject of formula. Therefore, the appropriate and required steps are listed as follows:
q = (2 - 4t)/(t + 3)
Cross-multiplying, we have:
q(t + 3) = (2 - 4t)
qt + 3q = 2 - 4t
Collecting like terms, we have:
qt + 4t = 2 - 3q
Factorizing t, we have:
t(q + 4) = 2 - 3q
Dividing by (q + 4), we have:
t = (2 - 3q)/(q + 4)
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What is 1 and 3 over 4 times 2 and 2 over 3?
The simplified form of 1 and 3 over 4 times, 2 and 2 over 3 is 4/3.
Given,
1 and 3 over 4 times
2 and 2 over 3 times
We can convert this to mathematical form:
That is,
1 and 3 over 4 times = (1 + 3) / 4
2 and 2 over 3 times = (2 + 2) / 3
Now, equate the above terms:
We get,
(1 + 3) / 4 x (2 + 2) / 3
= (4 / 4) x (4 / 3)
= 1 x (4 / 3)
= 4 / 3
That is, the simplified form of 1 and 3 over 4 times and 2 and 2 over 3 times is 4/3.
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Fragrance
(mL)
80
120
160
Wax
(L)
2
3
4
Type 3
Fragrance Wax
(mL)
250
500
750
Type 3
OType 4
Mark this and return
(L)
10
20
30
Which type of candle has the greatest ratio of fragrance to wax?
Type 1
OType 2
Save and Exit
Fragrance Wax
(mL)
(L)
150
3
250
300
Types
240
270
Type 4
Fragrance
(mL)
30
NEAL
5
6
Wax
(L)
1
8
9
leora mows lwans in her neighborhood. the graph shows how much she earns
I found the graph, the answer should be 25$
A recipe calls for one cup of flour to make four pancakes. How many pancakes can be made with eight cups of flour?
Answer:
32
Step-by-step explanation:
Since 1 cup is equal to 4 pancakes would need to multiply 8 cups by 4 pancakes (how many you make with one cup) Which will give you 32. You can check by dividing 32 by 8 or 4 and you will get one of the numbers.
Hope that helps, please comment if you need anything else :D
Multiply. (10+√6)(10-√3)
The answer is 102.93174866
The Karatsuba set of rules becomes the primary multiplication set of rules asymptotically quicker than the quadratic "grade faculty" algorithm. The Toom–cook algorithm (1963) is a faster generalization of Karatsuba's technique, and the Schönhage–Strassen algorithm (1971) is even quicker, for sufficiently big n.
Multiplication is the main device for lots of forms of maths which include algebra, calculus, equations, and greater. The capacity to rehearse and understand multiplications up to and such as 12 by means of the final yr of number one college will permit your toddler to with a bit of luck and skillfully address greater complex mathematical topics.
Familiarity and skillability with the primary timetables are essential building blocks in math. It opens the door to multi-digit multiplication and demystifies tactics like long department and simplifying fractions. It lays the foundation for algebra.
Multiply 10 by
10.100+10(−√3)+√6⋅10+√6(-√3)
Multiply −1 by 10.100-10√3+√6⋅10+√6(−√3)
Move 10 to the left of
√6.100-10√3+10.√6+√6(−√3)
Multiply √6(−√3).
Combine using the product rule for radicals.
100−10[tex]\sqrt{3}[/tex]+10[tex]\sqrt{6}[/tex]−[tex]\sqrt{6.3}[/tex]
Multiply 6 by
3.100−10[tex]\sqrt{3}[/tex]+10[tex]\sqrt{6}[/tex]−[tex]\sqrt{18}[/tex]
Rewrite 18 as 32⋅2.
Factor 9 out of
18.100−10[tex]\sqrt{3}[/tex]+10[tex]\sqrt{6}[/tex]−[tex]\sqrt{9}[/tex](2)
Rewrite 9 as
32.100−10[tex]\sqrt{3}[/tex]+10[tex]\sqrt{6}[/tex]−[tex]\sqrt{32.2}[/tex]
Pull terms out from under the radical.
100−10[tex]\sqrt{3}[/tex]+10[tex]\sqrt{6}[/tex]−(3[tex]\sqrt{2}[/tex])
Multiply 3 by −1.100−10[tex]\sqrt{3}[/tex]10[tex]\sqrt{6\\}[/tex]−3[tex]\sqrt{2}[/tex]
The result can be shown in multiple forms.
Exact Form:
100−10[tex]\sqrt{3}[/tex]+10[tex]\sqrt{6\\}[/tex]−3[tex]\sqrt{2}[/tex]
Decimal Form:
102.93174866
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Is the expression 33x33^7 equivalent to (33x33)^7? Explain. srry for the question again
Answer:
C
Step-by-step explanation:
lets start with the first equation
33*33^7
Since they are not in parentheses, the only one going the power of 7 is the second 33. The first 33 will just have n exponent of one, so you add those together and get 33^8
The next equation is explained like this
(33*33)^7
Since this equation is in parentheses, first you will combine the 33:
(33^2)^7
Then, you will follow power to a power rule, and multiply the 2 and 7 to get this answer:
33^14
Then, find the awnser that matches.
The endpoints of YZ are Y(1,-6)and Z(-2,8). Find the coordinates of the midpoint M. Find YZ round your answer to the nearest 10th if necessary
Using the midpoint formula, the coordinates of the midpoint M is: (-1/2, 1).
Using the distance formula, the length of YZ is: 14.3.
How to Apply the Midpoint and Distance Formula?The midpoint formula is: M[(x1 + x2)/2, (y1 + y2)/2].
Distant formula is: d = [tex]\sqrt{(y_2 - y_1)^2 + (x_2 - x_1)^2}[/tex].
Given the following:
Y(1,-6) = (x1, y1)
Z(-2,8) = (x2, y2)
Apply the midpoint formula to find the midpoint of YZ:
M(x, y) = [(1 + (-2))/2, (-6 + 8)/2].
M(x, y) = (-1/2, 2/2)
M(x, y) = (-1/2, 1)
M(-1/2, 1)
Apply the distance formula to find YZ:
YZ = √[(−2−1)² + (8−(−6))²]
YZ = √[(−3)² + (14)²]
YZ = √205
YZ ≈ 14.3 (nearest tenth)
In conclusion:
Using the midpoint formula, the coordinates of the midpoint M is: (-1/2, 1).
Using the distance formula, the length of YZ is: 14.3.
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Write an equation of the line that passes through each pair of points (9, 4), (−1, −1)
[tex](\stackrel{x_1}{9}~,~\stackrel{y_1}{4})\qquad (\stackrel{x_2}{-1}~,~\stackrel{y_2}{-1}) ~\hfill \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{-1}-\stackrel{y1}{4}}}{\underset{run} {\underset{x_2}{-1}-\underset{x_1}{9}}} \implies \cfrac{ -5 }{ -10 }\implies \cfrac{1}{2}[/tex]
[tex]\begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{4}=\stackrel{m}{\cfrac{1}{2}}(x-\stackrel{x_1}{9}) \\\\\\ y-4=\cfrac{1}{2}x-\cfrac{9}{2}\implies y=\cfrac{1}{2}x-\cfrac{9}{2}+4\implies y=\cfrac{1}{2}x-\cfrac{1}{2}[/tex]
5 1nth set of $,9,12, 16, 25, 32 49.56 64,100) which of the numbers are perfect Squares?
In the given set, 9, 16, 25, 49, 64, 100 are perfect squares.
What is perfect square?
A square number, sometimes known as a perfect square, is an integer that is the square of another integer. It is the result of multiplying another integer by itself.
For the number 9 = 3 [tex]\times[/tex] 3 = 3^2
9 is a perfect square number.
For the number 12 = 3 [tex]\times[/tex] 4
For the number 16 = 4 [tex]\times[/tex] 4 = 4^2
16 is a perfect square number.
For the number 25 = 5 [tex]\times[/tex] 5 = 5^2
25 is a perfect square number.
For the number 32 = 2 [tex]\times[/tex] 2 [tex]\times[/tex] 2 [tex]\times[/tex] 2 [tex]\times[/tex] 2 = 2^5
For the number 49 = 7 [tex]\times[/tex] 7 = 7^2
49 is a perfect square number.
For the number 56 = 7 [tex]\times[/tex] 8 = 7 [tex]\times[/tex] 2^3
For the number 64 = 8 [tex]\times[/tex] 8 = 8^2
64 is a perfect square number.
For the number 100 = 10 [tex]\times[/tex] 10 = 10^2
100 is a perfect square number.
Therefore, in the given set, 9, 16, 25, 49, 64, 100 are perfect squares.
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Help asp show ur work if u can
Answer:
[tex] \sf \fbox{Age of pamela is 8 year}[/tex]
Step-by-step explanation:
let the age of Debra is x and Pamela is x+7 year old,
Given condition- In 6 years Pamela will be twice as old as debra, so the algebraic expression will look like,
[tex]x+7+6 = 2(x+6)[/tex]
[tex]x+13 = 2x + 12[/tex]
[tex]2x-x = 13-12[/tex]
[tex]x = 1[/tex]
Age of debra is 1 years,
now we can calculate the age of pamela by substituting value of x,
x + 7 = 1 + 7 = 8 years
━━━━━━━━━━━━━━━━━━━━━━━
Verification-
after 6 years the age of debra & pamela will be 7 & 14. 14 is twice of 7 which satisfies the given condition.
[tex]\sf \small \pink{Thanks }\: \green{for} \: \blue{joining} \: \orange{brainly } \: \red{community}![/tex]
-4x +4 - 12x combining like terms?
Answer:
-16x+4
Step-by-step explanation:
4 is the only constant term there dont have to change
-4x-12x =-16x
so you get -16x+4
Hey there!
-4x + 4 - 12x
COMBINE the LIKE TERMS
= (-4x - 12x) + (4)
= -4x - 12x + 4
= -16x + 4
Therefore, your answer should be:
-16x + 4
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
Find the inverse of each function. Is the inverse a function?
f(x)= √2 x-1+3
Yes , the given function is an inverse function which is given by [tex]f^{-1}(y)=\frac{y-2}{\sqrt{2} }[/tex] .
An inverse function or anti -function is defined as a function that can be inverted into another function. Simply put, if the function 'f' makes x into y, the inverse of 'f' makes y into x. Where a function is denoted by 'f' or 'F', the inverse is denoted by f-1 or F-1. A function accepts values, performs some operation on those values, and produces an output. The inverse function works in line with the result and returns to the original function. An inverse function returns the original value that the function provided the output for.
We have given a function [tex]f(x)=x\sqrt{2} -1+3[/tex] . ....(1)
On simplifying the equation we, get
[tex]f(x)=x\sqrt{2} +2[/tex]
Let y = f(x)
[tex]y=x\sqrt{2} +2\\\\y-2=x\sqrt{2}\\\\x=\frac{y-2}{\sqrt{2} }[/tex] ......(2)
Swap the values of x and y, then the inverse is then
[tex]x=f^{-1}(y)[/tex] ...(3)
Comparing equation (2) and (3) , we get
[tex]f^{-1}(y)=\frac{y-2}{\sqrt{2} }[/tex]
We can check that this is really an inverse function or not
Putting [tex]x=f^{-1}[/tex] in equation (1) , we get
[tex]f(f^{-1}(y))=\frac{y-2}{\sqrt{2} } \sqrt{2} -1+3\\\\y=y-2+2\\\\y=y[/tex]
As LHS = RHS which means inverse function is correct .
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A tennis tournament starts with 117 players. If a player is eliminated after losing three matches, what is the least possible number of matches played when four players are left? Pls explain...ASAP.. Needs to be good! If u figure out i will give u brainiest!
Using a linear function, it is found that the least possible number of matches played when four players are left is of 339.
What is a linear function?A linear function is modeled according to the following rule:
y = mx + b
In which:
m is the slope, which is the rate of change of the function, that is, the change in y divided by the change in x.b is the y-intercept, which is the the value of y when the function crosses the x-axis, that is, when x = 0.For the situation modeled in this problem, we have that:
Initially, there are 117 players, hence the y-intercept is of b = 117.A player is eliminated after losing 3 matches, hence, in the best-possible case, the slope is of m = -1/3.Thus the average number of players after n matches is given by:
P(n) = 117 - 1/3m.
The least number of matches for there to be 4 players is found when P(n) = 4, hence:
4 = 117 - 1/3m.
1/3m = 113.
m = 113 x 3
m = 339.
Hence at least 339 matches must be played.
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Write each logarithm as the quotient of two common logarithms. Do not simplify the quotient.
log₄3 x
Each logarithm as the quotient of two common logarithms is :
[tex]\frac{log\\ 3x}{log \\4}[/tex]
What is logarithmic equation ?In, mathematics a logarithmic equation is inverse of exponential equation. That means, we can easily convert the logarithmic equation into exponential equation and vice versa. The basic form of the logarithm function can be written as .
[tex]log_ax=N[/tex]
where, a is the base of function or equation
x define expression
Mathematically, if [tex]a^N=x[/tex] is an exponential function then, this can be converted to logarithmic function as [tex]log_ax=N[/tex].
There are many formulas that are given to us for solving several simple and complex problems based on logarithmic functions and logarithmic equations.
Some important formulas of logarithms are :
log a × b = log a + log blog a/b = log a - log blog a^x = x log alog a^a = 1log (√x) = 1/2 log (x)The given expression is,
log₄3 x
as, [tex]log_bm= \frac{log_cm}{log_cb}[/tex]
therefore ,
log₄3 x = [tex]\frac{log \ 3x}{log \ 4}[/tex]
Hence, logarithm as the quotient of two common logarithms is :
[tex]\frac{log\\ 3x}{log \\4}[/tex]
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A gift shop is having a sale. You can buy 14 cards for $6. What is the cost of 35 cards during the sale?
Answer:
I think it's $15 I hope this helps
Answer:
$15
Step-by-step explanation:
If 14 cards cost $6, then 7 cards will cost $3
So 35 cards will cost: $3 x 5 = $15
13. Solve and graph -21 < 3x - 12<6. Show your work.
Answer: -3,6 to graph it you would mark it at -3 intall you reach to 6
Step-by-step explanation: hope this helps
Answer:
Step-by-step explanation:
-21<3x-12 3x-12<6
-12 -12 +12 +12
-33<3x 3x<18
divide 3 divide 3 both sides
both sides x<6
-11<x
swap the < to >
x>-11
The fuel tank of a certain airplane can hold up to 300
The Range of the given function weight is; [4,000 , 5,800]
How to find the range of a function?The range of a function is defined as the set of all possible output values of that function.
We are Given:
Function; W = 6F + 4000
Full amount of fuel = 300 gallons
No amount of fuel = 0 gallons
Thus, the set of all possible input values which is the domain is;
Domain : amount of fuel = [0 , 300]
If F = 0, then we have;
W = 6F + 4,000
W = 6(0) + 4,000
W = 4,000
If F = 300, then we have;
W = 6F + 4,000
W = 6(300) + 4,000
W = 5,800
Thus, we conclude that the Range of weight is; [4,000 , 5,800]
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Complete question is;
The fuel tank of a certain airplane can hold up to 300 gallons of fuel. Let Wbe the total weight(in pounds) Let F be the total amount of fuel in this tank ( in gallons) Suppose that W = 6F +4000 gives W as a function of F
Can someone help me please
The solutions to the proportional equation are given as follows:
x = -4 and x = 5.
What is a proportion?A proportion is a fraction of a total amount, and equations can be built to find the desired measures in the context of the problem using operations such as multiplication or division.
One example of application of proportions is for the solution of equations when two sides are proportional, meaning that multiplication operations are applied between the opposite sides to find the unknown variable.
For this problem, we already are given the following proportional equation:
3x/5 = 12/(x + 1).
Due to the equality sign, we can apply cross multiplication, hence:
3x(x + 1) = 60
3x² + 3x = 60
3x² - 3x - 60 = 0
x² - x - 20 = 0
(x - 5)(x + 4) = 0.
Hence the solutions are found as follows:
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Each pair of values is from a direct variation. Find the missing value. (2,5),(4, y)
The missing value of direct variation is 10
What is direct variation ?The direct variation property states that , whenever the division of values of two quantities is a constant value then there is same variation between these two corresponding values. Or we can also say that if the divisible nature of two corresponding values is constant, then one quantity is directly varies with second quantity. That mean if one quantity increase other will also increase and vice versa.
Let say if x and y are two values and k is a constant value, then
According to direct variation
k = y/x or y = k x
In the given question,
Take the order pair (2,5)
As it is an direct variation, we can substitute it
y=k x
5=k (2)
K=2.5
Now find the direct variation equation
y=k x
Also, k=2.5
Solve this equation for the second pair (4,y)
As, y=2.5 x
y= 2.5 (4) = 10
Therefore, missing value is 10
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Hello... HELP PLEASE
worth 20 pts and brainliest :)))
(science)
Answer:
-2
Step-by-step explanation:
Answer:
-2
Step-by-step explanation:
For a given atom, net charge can be determined by looking at how many protons the atom has in its nucleus and how many electrons it has surrounding its nucleus.
More specifically, the atom will have
a positive net charge if it has more protons in its nucleus than electrons surrounding its nucleus
a negative net charge if it has more electrons surrounding its nucleus than protons in its nucleus
no net charge if it has equal numbers of protons and electrons
When an atom carries a positive net charge, it forms a cation, or positively charged ion. Likewise, when an atom carries a negative net charge, it forms an anion, or negatively charged ion.
In your case, the atom is said to contain
eight protons
nine neutrons → they do not influence the net charge of the atom
ten electrons
Now, electrons and protons carry opposite charges. A proton is said to carry a 1+ charge, while an electron is said to carry a 1−.
In your case, you have 8 protons and 10 electrons. This means that the atom will carry a total
2×(1−)=2−
net charge.
Therefore, you are dealing with an anion that carries a 2− net charge, i.e. it has two more electrons than it does protons.
Multiply or divide. State any restrictions on the variables.
x²-7 x+10 / x²-8 x+15 ÷ 4-x² / x²+3 x-18
According to the question, the given rational expression can be simplified and as shown below:
Rational expression = [tex]\frac{x^{2} -7x+10}{x^{2} -8x+15}/\frac{4-x^{2} }{x^{2} +3x-18}[/tex]
To simplify the given rational expression, calculate the factors of the numerator as well as denominator. And later divide it from each other. These expressions are also called as polynomial expressions.
Rational expression = [tex]\frac{(x-5)(x-2)}{(x-3)(x-5)}/\frac{(2-x)(2+x)}{(x+6)(x-3)}=\frac{-(x+2)}{(x+6)}[/tex]
The final expression of the given equation is [tex]\frac{-(x+2)}{(x+6)}[/tex] .
What is polynomial expression?
Polynomial expression are those equation whose highest degree is two. It is also called as quadratic equation. And it is simplified by performing the factors on the given expressions.
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First day, 2 In the stock market, an investor buys 24,000 shares of a
n dollars
the first
company one week. The number of additional shares he
then buys is halved repeatedly every week for 6 more
weeks. What is the total number of shares of the
company that he bought?
A. 96,000
B. 54,200
C. 48,000
D. 47,625
E. 30,000
The answer to the question is c 47,625
The concept used is geometric progression.
A geometric progression is a sequence in which any element after the first is obtained by multiplying the preceding element by a constant called the common ratio which is denoted by r.
Here we can see that shares are being halved per week
we can say that the value of r is 1/2
so we can use the formula of sum of geometric progression to calculate the total number of shares.
sum of geometric progression formula =a(1-r∧n)/1-r
Here we can see that the value of n is 7
On putting the values in the formula we get
sum=24,000(1-1/128)/(1/2)
On further solving we get-
24000×127×2/128 which is equal to 47,625
Hence the total no of shares of the company he bought are 47,625
Learn more about geometric progression here:https://brainly.com/question/24643676
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