1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
MArishka [77]
3 years ago
12

Kim preformed a transformation on rectangle ABCD to create image A’B’C’D’, as shown in the figure below

Mathematics
2 answers:
Paul [167]3 years ago
7 0

Answer:

Reflection over the x-axis

Step-by-step explanation:

Process of elimination, all of the other answers and the image is reflected over the x-axis perfect.

If rotated 270 degrees the image would be vertical

If reflected over the y-axis the image would be in Quadrant I not II

If rotated 90 degrees the image would be vertical as well.

So all othe the other answers are wrong making B) right.

erastova [34]3 years ago
6 0

Answer:Reflection over the x-axis

Step-by-step explanation:

You might be interested in
Madison has test scores of 93, 82, 86, and 75. What is the mean?<br> answer as fast a possible
rusak2 [61]

Answer:

Mean is 84

Step-by-step explanation:

6 0
3 years ago
A taxable item cost $48. The sales tax rate is 8%. What will be the amount of tax on the item
aniked [119]
PLEASE HELP FAST!!! ILL MARK B.

8 0
3 years ago
The point is plotted on the number line.What whole number best approximates the value of x?
sattari [20]

You can eliminate 81 because we know \sqrt{81} =9

The dot is on approximately 9.32 (my estimate) so I would square that number:

(9.32)² = 86.8624 so if you round this you get 87

6 0
3 years ago
Read 2 more answers
Am i correct? calculus
Advocard [28]
Check the picture below.

now, the "x" is a constant, the rocket is going up, so "y" is changing and so is the angle, but "x" is always just 15 feet from the observer.  That matters because the derivative of a constant is zero.

now, those are the values when the rocket is 30 feet up above.

\bf tan(\theta )=\cfrac{y}{x}\implies tan(\theta )=\cfrac{y}{15}\implies tan(\theta )=\cfrac{1}{15}\cdot y&#10;\\\\\\&#10;\stackrel{chain~rule}{sec^2(\theta )\cfrac{d\theta }{dt}}=\cfrac{1}{15}\cdot \cfrac{dy}{dt}\implies \cfrac{1}{cos^2(\theta )}\cdot\cfrac{d\theta }{dt}=\cfrac{1}{15}\cdot \cfrac{dy}{dt}&#10;\\\\\\&#10;\boxed{\cfrac{d\theta }{dt}=\cfrac{cos^2(\theta )\frac{dy}{dt}}{15}}\\\\&#10;-------------------------------\\\\&#10;

\bf cos(\theta )=\cfrac{adjacent}{hypotenuse}\implies cos(\theta )=\cfrac{15}{15\sqrt{5}}\implies cos(\theta )=\cfrac{1}{\sqrt{5}}\\\\&#10;-------------------------------\\\\&#10;\cfrac{d\theta }{dt}=\cfrac{\left( \frac{1}{\sqrt{5}} \right)^2\cdot 11}{15}\implies \cfrac{d\theta }{dt}=\cfrac{\frac{1}{5}\cdot 11}{15}\implies \cfrac{d\theta }{dt}=\cfrac{\frac{11}{5}}{15}\implies \cfrac{d\theta }{dt}=\cfrac{11}{5}\cdot \cfrac{1}{15}&#10;\\\\\\&#10;\cfrac{d\theta }{dt}=\cfrac{11}{75}

8 0
3 years ago
How many digits of PI do you know. Give the numbers, be honest.
victus00 [196]

Answer:

3.14159265358979323846264338327950288419716... thats all i know, but i havent studied it in a while

8 0
3 years ago
Read 2 more answers
Other questions:
  • Marcus deposited his paycheck in the amount of $625.84. He’ll use the check register to record his transaction. What will be his
    8·1 answer
  • Compare the value of the underline digits of 2783 and 7283. Digit underline is 2
    13·2 answers
  • Is Sylvia buys 5 shirts for $75 a unit rate?
    12·2 answers
  • -Write 0.875 as a reduced fraction
    13·2 answers
  • Find X to the nearest tenth.<br>A) 9.3<br>B) 9.4<br>C) 9.5
    7·2 answers
  • 15 - 2b = -9<br> What does b equal
    8·2 answers
  • Janine works for a company that makes lawn chairs. She knows that they can maximize profits and make $7500 if they sell the chai
    10·1 answer
  • 4. Express the following rational number in its lowest form :
    7·2 answers
  • Which data set does the box-and-whisker plot represent?
    5·1 answer
  • Find the average rate of change for the function f(x)=32 + 25
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!