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Sav [38]
3 years ago
10

Using the Quadratic Formula solve this: 5r^2 = 80

Mathematics
1 answer:
kenny6666 [7]3 years ago
8 0
What how do you get an 80
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Pls pls pls pls help
artcher [175]

Answer:

  see below

Step-by-step explanation:

A. Reflection across the y-axis replaces each x coordinate with its opposite.

B. Rotation 90° CW does the transformation (x, y) ⇒ (y, -x)

C. This is a translation left 2 units.

D. Rotation 90° CCW does the transformation (x, y) ⇒ (-y, x)

E. This is a translation left 7 and down 2.

__

In the attached graphs, we have identified a point that is a corresponding point on each figure. This is so you can see how the various transformations move it and the rest of the figure in relation to it. 90° arcs are shown so you can see the rotations more easily.

The figures are labeled and color coded in accordance with the problem statement.

8 0
3 years ago
No links, downloads, or anything of the sort. I will give brainliest!!!
TiliK225 [7]

Answer:

The answer is D

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
AYOOOOOOOOOOOOOO I NEED HELP!!!!!!!!!!
ArbitrLikvidat [17]

Answer:

The Slope is 1/4

Step-by-step explanation:

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5 0
2 years ago
chloe is 5 feet 4 inches tall. There are 2.54 centimeters in 1 inch. What is chloes heigh in centimeters
Margarita [4]

Answer: 162.56 cm

Step-by-step explanation:

5 feet 4 is 64 inches

2.54 • 64 = 162.56

Chloe is 162.56 cm tall

8 0
3 years ago
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What is twice 2 to the 30th power using exponents.
dimulka [17.4K]
<span>2^30 is simple for a scientific calculator to do, it is 1,073,741,824,</span>
4 0
3 years ago
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