Y=-4x-2 fill in the table using this function rule

Answer:

f(x) = 3x + 5

Step-by-step explanation:

Because if the y-intercept is increased by two units in the slope formula where b is the y-intercept, then the answer is 3x + 5.

Answer:

team b by 1.1

Step-by-step explanation:

everything else was wrong when i did it

If  the hexagon is rotated counterclockwise about its center so that the vertex at O is moved to K. The amount of  degrees that the hexagon rotate is: 120°.

Let P represent the center point

First step is to calculate or to determine the central angle

Central angle=360°/6

Central angle=60°

Second step is to calculate the degree that hexagon rotate if it  rotate counterclockwise about its center

Hence,

∠KPO=2×60°

∠KPO=120°

Therefore If  the hexagon is rotated counterclockwise about its center so that the vertex at O is moved to K. The amount of  degrees that the hexagon rotate is: 120°.

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The domain and the range of a function is the set of input and output values of the function.

The domain is the set of all whole numbers.

The range is the set of all whole numbers.

Let the number of tickets be x, and the revenue be y.

So, the revenue function will be:

y = 125

The number of tickets cannot be less than 0.

So, the domain of the revenue function is

domain=0,∞

The above means that, the domain is the set of all whole numbers

Similarly, the revenue cannot be less than 0.

So, the range of the revenue function is

range = 0,∞

The above means that, the range is also the set of all whole numbers (in multiples of 125).

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The solution to all parts is shown below.

Simply dividing the total number of values in a data set by the sum of all of the values yields it. The calculation can be performed on unprocessed data or data that has been combined into a frequency table.

1. The value of 5 in 2875 is 5.

2. The product is 360

3. Additive inverse is -1

4. Mode = 4

9. Range = 96 - 12 = 84

10. 1/60

12. -3.45 x -1000 = 3450

13. Number of edges of the cylinder is 2.

14. Faces = 6

16. 3365 x 164 – 2365 x 164

= 164( 3365 - 2365)

= 1640

17. (a) 168.96 /8 = 21.12

(b) 505 ÷ 100 = 50.5

18. 15625 = [tex]5^6[/tex]

19. Mean = 45/5= 9

21. 778,500,000,000 m = 7.7785 x [tex]10^{11[/tex] m

22. length of the garden = 25.3 / 4.4 = 5.75 m

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The value of x if the value of the perimeter of the figure is equal to the value of the area is 1.5

Area of rectangle = perimeter of rectangle

Length × width = 2(length + width)

6 × 2x = 2(6 + 2x)

12x = 12 + 4x

12x - 4x = 12

8x = 12

x = 12 / 8

x = 1.5

So,

Width of the rectangle = 2x in

= 2(1.5)

= 3 in

Therefore, the length and width of the given rectangle is 6 in and 3 in respectively

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Nope, the domain is not centered at any point, let along that this is a linear function.

The bounds of C is 635 - 644

The bounds of D is 415 - 424

The lower bounds of C + D can be found by adding 635 + 415, which is 1050

The upper bounds of C + D can be found by adding 644 + 424, which is 1068

So, the lower bounds of C + D is 1050 and the upper bounds is 1068

If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up. 

The upper bound is 1068 and the lower bound is 1050

The lower bound is the smallest value that would round up to the estimated value. The upper bound is the smallest value that would round up to the next estimated value.

Given here, c rounded to the nearest 10 is 640 and d rounded to the nearest 10 is 420. Then we have the minimum and maximum value as

Min C = 635 and Max C = 644 & Min D=415 and Max D = 424

Therefore the upper bound for c+d = 644+424

                                                           = 1068

    And the lower bound for c+d = 635+415

                                                      =1050

Hence The upper bound is 1068 and the lower bound is 1050

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The mean lifetime of a bulb is 31. 57

Mean can be defined as the average of a given set of values or elements.

The formula for the mean of a given set of values is expressed as;

Mean = sum of the occurrence of the values/ number of values

Or

Mean = sum of terms/number of terms

From the information given, the frequency of the lifetime of the bulbs were given as;

34, 31, 94, 40 , 0 , 17, 5

The sum of the terms is given as:

= 34 + 31 + 94 + 40 + 0 + 17 + 5

= 221

The number of terms = 7

Substitute into the formula

Mean = 221/ 7

Mean = 31. 571

In 2 decimal place

Mean = 31. 57

Thus, the mean lifetime of a bulb is 31. 57

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The value of the given expression that is log₄ 18 = 2.084

A logarithm operation can be rewritten as a fraction of logarithms with a new base using the change of base formula.

Example: logₐ b = (logₓ b) / logₓ a)

Therefore, log₄ 18 = (log₁₀ 18) / (log₁₀ 4).....eq(i)

We know, log₁₀ 4 = 0.602

We can write log₁₀ 18 as log₁₀(2x9).

Using the product rule of logarithms, log₁₀ 18 = log₁₀2 + log₁₀9log₁₀ 18 = 0.301 + 0.954log₁₀ 18 = 1.255

Substituting the value of log₁₀ 18 = 1.255 in eq(i) we get,

log₄ 18 = 1.255/0.602log₄ 18 = 2.084

The final answer to the question is log₄18 = 2.084 using the change of base formula.

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Answer:

Step-by-step explanation:

Answer:

michael is doing an underwater handstand . His feet are sticking up 0.5 meter above the surface handsare 1.8 meters directly below his feet of the water

michael handsrelative to the surface of the water

Step-by-step explanation:

Answer:

8

Step-by-step explanation:

if you mean 8/ (3/3), Then you get 8 because 3/3 = 1 and 8/1 is 8. Also if you put that equation into a calculator then you get 8

z = 20 x/y is the variation of equation.

A relationship between a set of values for one variable and a set of values for other variables is known as a variation.

One of the most fundamental concepts in mathematics is the idea of a function, in part because functions are a useful tool for describing and illuminating patterns.

given that

z=30 when x=3 and y=2

z varies directly with x that means z is directly proportional to x.

z = kx .................(1)

z varies inversely with y means z is inversely proportional to y.

z = k 1/y ................(2)

both equation 1 and 2

z = k x/y

k = zy/x

now, find the value of k using given information.

k = 30(2)/3

k = 60/3

k = 20

now,

z = k x/y

z = 20 x/y

This is the variation of equation.

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The equivalent expression of the expression given as 3xy + 5x + 2 + 3y + x + 4 is 3xy + 6x  + 3y  + 6

Expressions are mathematical statements that are represented by variables, coefficients and operators

The expression is given as

3xy + 5x + 2 + 3y + x + 4

Collect the like terms in the above expression

So, we have

3xy + 5x + 2 + 3y + x + 4 = 3xy + 5x + x  + 3y  + 4+ 2

Evaluate the like terms in the above expression

So, we have

3xy + 5x + 2 + 3y + x + 4 = 3xy + 6x  + 3y  + 6

Hence, the equivalent expression of the expression given as 3xy + 5x + 2 + 3y + x + 4 is 3xy + 6x  + 3y  + 6

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The person pay $9.13 for 5.5 pounds of bananas .

It is given that $1.66 per pound of bananas .

1 pound of banana cost = $1.66

5.5 pounds of banana cost will be [tex]=5.5\times1.66[/tex]

                                                         [tex]=\$9.13[/tex]

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Answer:

The xxx-intercept is the point where a line crosses the xxx-axis, and the yyy-intercept is the point where a line crosses the yyy-axis.

Step-by-step explanation:

The correct option is (B) [tex]4 r^\frac{1}{3}[/tex]

The exponential expression  [tex]4 r^\frac{1}{3}[/tex] is not equivalent to ⁶√16r².

In, mathematics a exponential function or exponential expression is inverse of logarithmic function. That means, we can easily convert the logarithmic function into exponential function and vice versa. The basic form of the exponential function can be written as  [tex]a^x[/tex] .Or we can say that there is always has something power something rule in case of exponents.

where, a is the base expression of function

          x = exponent of expression

According to question,

the expression,[tex]\sqrt[6]{16r^2}[/tex]  can be written in following ways:

Case 1 : if we simplify the expression using fractional method ,

            then, [tex]\sqrt[6]{16r^2}[/tex] = [tex]({16r^2})^{\frac{1}{6}} = (4r)^\frac{2}{6 } = (4r)^\frac{1}{3 }[/tex]

            i.e. option (A) and (C) are satisfying the expression

Case 2 : if we simplify the equation exponentially ,

             then, [tex]\sqrt[6]{16r^2} = 3\sqrt{4r}[/tex]

             i.e. option (D) is satisfying the expression

Hence, the expression is not equivalent to ⁶√16r² is option B.

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On the number line, if 'A' lies at 7 then 'B' could lie at -2, 16.

What is a number line?

A number line can be stretched in either direction indefinitely and is commonly displayed horizontally.

The numerals on the number line grow as one goes from left to right and drop as one moves from right to left.

Given, AB = 9 and 'A' lies at 7

So, basically 'B' can be at -2 on the number line which makes the distance between 'A' and 'B' 9 units. The same is possible for B at 16 on the number line.

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Answer:

Step 3, computed the radius multiply by the center angle

Step-by-step explanation:

{arc-length: a *  r}

arc-lenght= 3\pi * 9 = 27pi inches. John made his first error in sept 3, he listes the correct equations, but he should have computed the radius by the center angle

Answer:

Step-by-step explanation:

The required value up to the nearest hundredth of change of base of the log function is given by1.39.

What is a logarithmic function?

A function which is the inverse of the exponential function is called a logarithmic function. It is depicted by writing a log before any number, variable or function. Log functions are strictly increasing functions in nature.

Calculation of the value of  log₇15  

We know that log₇15 can be written as log15 / log7, using the properties of the logarithmic function, log

Now, log₇15 = 1.1761 / 0.845

= 1.392

Hence, the required value up to the nearest hundredth is given by 1.39.

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The number under a radical sign is called the Radicand .

Radicals : A no . of the form [tex]\sqrt[n]{x}[/tex] is called a radical , where x is the radicand and n is the index of the radical . Ex . of radicals [tex]\sqrt[3]{5}[/tex] , [tex]\sqrt{7}[/tex] , [tex]\sqrt[5]{3}[/tex] and so on .

It can be expressed in the form of rational exponent ( [tex]x^{1/n}[/tex] ) . This can be done by keeping the radicand as it is and raising the index to the power of exponent hence , it will be converted to rational exponent .

For ex . [tex]\sqrt{2}[/tex] = [tex]2^{1/2}[/tex] ,  [tex]\sqrt[3]{5}[/tex] = [tex]5^{1/3}[/tex] , [tex]\sqrt[5]{7}[/tex] = [tex]7^{5}[/tex] , and so on .

Hence , the number under a radical sign is called the Radicand .

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Answer:

y=x-3

Step-by-step explanation:

4x-5=7+4y

Subtract 7 from both sides.

4x-12=4y

Divide 4 from both sides.

x-3=y

y equals x minus 3.

y=x-3

Hope this helps!

Please mark as brainliest if correct!

Answer:

Step-by-step explanation:

mdcmmmm

Answer: x < 0 and y < 0

Step-by-step explanation:

quadrant three is here

                      |

        II            |        I

                      |

--------------------|-------------------

                      |

        III           |        IV

                      |

    here /\

so, the x is to the left which is negative, and the y is down which is negative. x is less than zero, and y is less than zero

The translation is given by option (C)3 units left ,1 unit down.

A translation occurs when you a graph is moved either horizontally or vertically. That is to say, each point on the parent graph gets translated in one of four directions: left, right, up, or down. There is usually addition or subtraction involved in translation.

Let us consider the function y=|x+3|-1 which is translated from the parent function of y=|x|.

The following steps are followed for the translation of the function:

The translation can be seen in the attached graphical representation of the two functions.

The blue line represents the translated function while the red line represents the parent function.

Therefore the translation required for the function y=|x+3|-1 from y=|x| is 3 units left and one unit down .

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