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2 years ago

HELP!!!!! WILL GIVE BRANLIEST !!!!!

Mathematics

1 answer:

mrs_skeptik [129]2 years ago

4 0

Answer:

F = (-2,4); E = (-2,0); D = (2,0)

Step-by-step explanation:

F = 4 points from A, so by a scale factor of 2, it would be 2 times father away from A. The same thing applies for all of the other points; just find how much father A is from a point, then dilate that point by multiplying it by the scale factor, and settling the point closer or father from A.

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A) 0.158 B) 15.8 C) 1.58 D) 1.625

vesna_86 [32]

D

1/8 = 0.125
0.125*5=0.625
0.625+1=1 5/8

6 0

2 years ago

Enter the range of values for x: B 15 2x - 10 С 48° A 18 [?] Enter

SOVA2 [1]

<h3>Answer: 5 < x < 29</h3>

=========================================

Explanation:

Since AB is smaller than AD, this must mean the angle ACB is smaller than angle ACD. Note how these angles are opposite the sides mentioned.

So 2x-10 < 48

At the same time, 2x-10 is also larger than 0.

Overall, we can say 0 < 2x-10 < 48

---------

Let's solve for x

0 < 2x-10 < 48

0+10 < 2x < 48+10 ...... add 10 to all sides

10 < 2x < 58

10/2 < x < 58/2 ..... divide all sides by 2

5 < x < 29

8 0

3 years ago

What is the inverse of the function y=4^x

KengaRu [80]

Answer: We are supped to solve for y so it will be division because that's the inverse for x. so: x/4 is your answer.

3 0

2 years ago

The perimeter of a rectangle is 254 cm. Its length is 55 cm. What is the width of the rectangle with a variable?

Elanso [62]

Answer:

Rectangle w=72

Step-by-step explanation:

Rectangle

Solve for

width

Length

Perimeter

5 0

3 years ago

Can you guys help me with that ?

aleksley [76]

The shirts are 12.75 for 3 so we can write a ratio of $\frac{12.75}{3}$ To get the price of the shirts, one needs to divide $\frac{12.75}{3}$ , which will tells use what the unit price is per shirt. The price per shirt is $4.25

6 0

2 years ago