Answers
Answer:
(-2,4)
Step-by-step explanation:
If you drew a vertical line that went right through x = 1. This would be our line of reflection. Point is three unit to the right of that line. So, D' would be three unit to the left of the line. That would be at the point (-2,4)
Related Questions
A scale drawing of a building is shown below. The scale of the drawing is 1 cm = 5 m
What is the perimeter of the actual building?
Answers
Answer:
150
Step-by-step explanation:
P = total distance
find the remaining distance which is
9- 4 = 5cm
6-4 = 2cm
P= 4+9+6+4+2+5
P= 30cm
Actual Perimeter
1cm = 5m
30 cm=?
30*5 = 150m
Answer:115
Step-by-step explanation:
Three consecutive integers sum to 36. Which integers are they?
Answers
11, 12, 13
Step-by-step explanation:
gb ndndhdyydhsbdgr
Express (x+7)^2 as a trinomial in standard form.
Answers
8 cm
15 cm
20 cm
What is the surface area of the cuboid?
Answers
Answer:
Step-by-step explanation:
remember that the surface area is
S=2lw+2lh+2hw
S=2(15*20)+2(15*8)+2(8*20)=600+240+320=1160 cm^2
The surface area of the cuboid is 1160 square cm whose dimensions are
l= 20cm, w= 8 cm and h = 15 cm.
Given:
Length = 20 cm
width = 8 cm
Height = 15 cm
So, the formula for Surface area of Cuboid is
= 2(lw+ wh + lh)
Substituting the values l= 20cm, w= 8 cm and h = 15 cm into the formula as
= 2(lw+ wh + lh)
= 2 (20 x 15 + 8 x 15 + 8 x 20)
= 2 (300 + 120 + 160)
= 2 (580)
= 1160 square cm
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pls help me geometry is so confusing
Answers
Can anybody help me with this i will cashapp u $5 if its correct
Answers
Answer:the first one is 12 I believe and the second is 16. If it is wrong I’m terribly sorry I don’t need the money.
Step-by-step explanation:
Add
There is a picture below please help and fill in the blanks.
Answers
what is the simplest form of 3/2 + 6/5
Answers
Answer:
[tex]2\frac{7}{10}[/tex]
Step-by-step explanation:
[tex]\frac{3}{2}+\frac{6}{5}[/tex]
[tex]=\frac{15}{10} +\frac{12}{10}[/tex]
[tex]=\frac{27}{10} =2\frac{7}{10}[/tex]
6(5)=30-3=27.
5(2)=10. 27/10
Six times a number is greater than 20 more than that number. What are the possible values of that number?
On-4
On>4
O n> 20/7
o n<20/7
Answers
Answer:
6x > x + 20,
x > 4
or
X belongs to a set of real numbers [0, +infinity)
Step-by-step explanation:
6x > x + 20
5x > 20
x > 4
Find f(g(3)). PLEASE HELP me asap!!!!! thank you so so much!!!! *will give brainliest*
Answers
=========================================================
Explanation:
Start at x = 3 on the x axis. Move up until you reach g(x), then move to the left to hit the y axis. You should arrive at y = 3.
That y value is the input to the f(x) function.
Plugging x = 3 into the f(x) function has us draw a vertical line down to f(x) and then go horizontally until we reach y = -2.
(Help needed ASAP) Michelle has a balance of $950 in a savings account that pays 3% interest compounded annually. If Michelle makes no deposits or withdrawals, how much money will be in her savings account after 2 years?
A)$1,007.00
B)$1,007.86
C)$1,004.00
D)$954.81
Answers
Answer:
i think its C....
Step-by-step explanation:
Use words to write: 146,050,866.94
Answers
Answer/Step-by-step explanation:
one hundred forty six million(146,000,000), fifty thousand(50,000), eight hundred sixty six(866), point ninety four(0.94)
circle 0 shown below has a radius of 27 inches.find to the nearest tenth of a degree the measure of the angle ,x, that forms are whose length is 14inches.
Answers
Answer: 29.7 degrees
Step-by-step explanation:
Good, I can see the diagram now!
First calculate circumference of the circle.
C=2πr
C=2π(27)
C=54π in ==> 360 degrees
54π/14=12.11757
360/12.11757=
29.709=29.7 degrees
Please help
Here are the choices for the angle relationship
Alternate interior angles
Vertical angles
Alternate exterior angles
Consecutive interior angles
Corresponding angles
Answers
Answer:
Consecutive interior angles, x = 125
Step-by-step explanation:
Im just super big brain lol
Please solve number 5
Answers
Answer:
y = 3x + 1
Step-by-step explanation:
Hope this helps!
i hope this helps you :)
What is the difference of the polynomials? (9x^2 + 8) = (2x^2 + 3x)?
Answers
Answer:
7x^(2) - 3x + 8
Step-by-step explanation:
(9x^(2) + 8) - (2x^(2) + 3x)
distribute the "-" sign.
9x^(2) + 8 - 2x^(2) - 3x
Now combine like terms; (an "x^(2)" goes with an "x^(2)", not with an "x")
9x^(2) - 2x^(2) -3x + 8
7x^(2) - 3x + 8
Felix graphed a system of equations that had no solution. The first equation he graphed was y = {c - 7. PLEASE HELP What was the second equation he graphed?
Answer
A y = 3x + 2
B 3y - I= -21
Cy- 2 = {(x + 1)
Dy - 3x = -7
Answers
Answer:
Choice C
Step-by-step explanation:
First when we are looking for a system of equations that has no solution we are looking for two lines that won't intersect and the only lines that would never intersect are parallel lines.
Ok so what we are looking for is an equation with the same slope but different y-intercept. A parallel line should go at the same rate like the other line but shouldn't start at the same point.
[tex]y=\frac{1}{3}x-7[/tex]
Analysing Choice A:
[tex]y=3x+2[/tex]
We just said that the slope has to be the same so this one can't be it.
Analysing Choice B:
For this one we have to put it in slope-intercept-form.
[tex]3y-x=-21\\3y=x-21\\y=\frac{1}{3}-7[/tex]
So we see that the slope is the same for this one and and the y-intercept is also the same which is NOT what we need so on tho the next one.
Analysing Choice C:
For this one we also have to put it in slope-intercept-form.
[tex]y-2=\frac{1}{3}(x+1)\\y-2=\frac{1}{3}x+1\frac{1}{3}\\y=\frac{1}{3}x-\frac{2}{3}[/tex]
We see that the slope are the same and the y-intercept are different so this is the one we are looking for.
Sorry but for the sake of time I won't analyze choice D.
The force required to stretch a spring by 1 m from its unstretched length is 150 N. What is the force required to stretch the spring by 3 m? 450 N
200 N
600 N
300 N
Answers
Answer:
450 N.
Step-by-step explanation:
By Hooke's law
Force = k * displacement so
150 = k * 1
So k = 150 and the equation is
F = 150 d
So when d = 3
F = 150 * 3 = 450.
Elite Inc. has the following balances: Cash ($1,000), Equipment ($10,000), Salaries payable ($5,000), Building ($15,000), Land ($50,000), Equity ($50,000), and Loan payable ($10,000). An accountant prepares a Trial Balance, and it does not tally due to an unknown error. Which amount would the accountant record in a suspense account?
A. $12,000
B.$11,000
C.$13,000
D.$9,000
E.$10,500
Answers
Answer:
E
Step-by-step explanation:
The answer is E because none of the balances of Elite Inc. offers can account for the $500
What is the domain and range for first graph
Answers
Answer:
domain=5,3 range=-5,-3
5. Rochelle needs to pack a picture frame that measures 7 inches
on each side. Will it fit into a box that measures 7.52 inches on each
side? Explain.
Answers
Answer:
Yes
Step-by-step explanation:
7.52 inches is bigger than 7 inches
Malachi bought a new fishing rod. The regular price of the fishing rod was $125.99. He bought it on sale with a 15% discount. Sales tax of 3% is applied to the discounted total. What was the sale price with tax of Malachi’s fishing rod to the nearest cent.
Answers
Answer:
$3.21
Step-by-step explanation:
(practice quiz)
Subject: Mathematics
Answers
Answer:
look I am not going to answer
Step-by-step explanation:
but do 72.5-14.5 and you will get the answer
The set of all real numbers x that satisfies -3
Answers
Answer:
[tex]567 { {yx6 { {x}^{2} }^{?} }^{?} }^{2} \times \frac{?}{?} 6 {x156346x { \frac{6y9yx9 { { \sqrt[ \sqrt{6x9 = x { \div x \times - { + x2x2 {?}^{2} }^{2} }^{2} } ]{?} }^{?} }^{2} \times \frac{?}{?} }{?} }^{?} \times \frac{?}{?} }^{2} [/tex]
Step-by-step explanation:
copy that in your paper good luck to you
Answer:
It's False
Step-by-step explanation:
both signs are < not ≤, which means they are not included. [ ] means the number is included, but ( ) means they are not.
Basically:
( ) = > <
[ ] = ≥ ≤
Help plz!!!:)!!!!!!!!!!!
Answers
Answer:
The answer is D Hope this helps
Helppp me please I would really appreciate it please!!
Answers
Answer:
b?
Step-by-step explanation:
Which answer choice do I choose?
Answers
The points (-7,8) and (-11, -13) are the endpoints of a diameter on circle P. What is the length of the diameter of circle P? Round to the nearest tenth.
Answers
The lenght of the diameter of the circle P is 6.4
To solve this particular sum we need to know the concept of Distance formula . Distance formula is nothing but calculating the lenght of a line segment which has two end points .There are various types of distance formulas which we can use to calculate various things.
The different types of distance formulas are :
Distance between 2 points in a 2D Distance between 2 points in a 3D Distance between from a point to plane Distance between two parallel linesThe distance formula is : √{(x₂-x₁)² + (y₂-y₁)²}
Using this formula we will be able to find out the lenght of diameter of the circle P where endpoints are given as (-7,8) and (-11,-13)
(x₁,y₁) = (-7,8)
(x₂,y₂) = (-11,-13)
Substituting the values of x₁,y₁,x₂,y₂ in the formula we will get
∴ √{(-11+7)²+(-13+8)²}
= √{(-4)²+ (-5)²}
= √{16+25}
= √41
= 6.403
= 6.4 (rounded of to the nearest tenth)
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Two rectangles are similar. The ratio of the length of rectangle A to the length of rectangle B is 1:4. If the length of rectangle B is 14 meters, what is the length of rectangle A?
Answers
Answer:
Hey have you tried on your own to make sure you understand it?
Step-by-step explanation:
A certain game gives scores between 0 and 5.
Trinity played 6 times and her mean score was 4.5.
Jayden played 4 times. If both players have the same
sum of scores, what was Jayden’s mean score?
Answers
Answer:
The mean value of Jayden is 6.75 .
Step-by-step explanation:
Given that the formula for mean is (total sum of scores) ÷ (total number of times). So first, we have to find the total sum of scores that Trinity gets :
[tex] \frac{total \: scores}{6} = 4.5[/tex]
[tex]total \: scores = 4.5 \times 6[/tex]
[tex]total \: scores \: = 27[/tex]
Assuming that Jayden also gets the score of 27 and played only 4 times so we have to find the Jayden's mean value :
[tex]mean = \frac{27}{4} [/tex]
[tex] mean = 6.75[/tex]