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kotykmax [81]
2 years ago
6

20. Given circle C with radius r and circle D with radius

Mathematics
1 answer:
damaskus [11]2 years ago
7 0

Answer:

A. Transform circle C with a dilation that has center  C and scale factor s.

Step-by-step explanation:

Given

Circle C

radius = r

Circle D

radius = s

Required

Map C to D

From the question, we can assume that:

r \ne s

This implies that options c and d are false because when an object is translated from one point to another, the size of the object remains unchanged.

To map C onto D,

1) C has to be dilated from its own center C

2) The scale of dilation will be equal to the radius of D (i.e. s)

<em>Hence, (A) is correct</em>

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Please help me out here ASAP. Thanks!
GuDViN [60]
   y - y₁ = m(x - x₁)
y - (-1) = 4[x - (-3)]
   y + 1 = 4(x + 3)
   y + 1 = 4(x) + 4(3)
   y + 1 = 4x + 12
       - 1           - 1
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The answer is B.
4 0
3 years ago
Question 32 of 40<br> The ratio<br> opposite<br> hypotenuse<br> describes which function?
Helen [10]

The ratio \frac{Opposite}{Hypotenuse } describes the Sine function . The correct option is C. Sine

<h3>Trigonometry </h3>

From the question, we are to determine the function that the ratio of <em>opposite </em>to <em>hypotenuse </em>describes

By SOH CAH TOA

We have that

Sine = \frac{Opposite}{Hypotenuse }

Cosine = \frac{Adjacent}{Hypotenuse }

and

Tangent = \frac{Opposite}{Adjacent}

Hence, the ratio \frac{Opposite}{Hypotenuse } describes the Sine function . The correct option is C. Sine

Learn more on Trigonometry here: brainly.com/question/956353

#SPJ1

5 0
2 years ago
The dimensions of a rectangular prism are measured in centimeters. What unit will the volume of the prism be measured in?
olga nikolaevna [1]
Cubic centimeters, because cubic is used for volume. Hope this helps! Happy Studying!
8 0
3 years ago
What are complementary and supplementary angles
vfiekz [6]

Answer:

Complementary angles are a pair of angles that sum up to 90 degrees. Supplementary angles are a pair of angles that sum up to 180 degrees.

Step-by-step explanation:

6 0
3 years ago
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How do you solve 42 divided by 63
sweet [91]

42 divided by 63 is 0.66666666666

Are you sure it's not 63 divided by 42?

5 0
3 years ago
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