3 years ago

A score of 45 on a scale of 1 to 75 represents what score on a scale of 1 to 100? explain!

1 answer:

4 0

60. set up ratios 45/75 = x/100

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romanna [79]

The answer that you should get is 5(5x^2- 24x +30)

7 0

2 years ago

geniusboy [140]

I don’t know all of it but....
Axis of symmetry is x=5
Vertex changed to (5,8)
Parabola opens down

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2 years ago

Harlamova29_29 [7]

B.

This is because perpendicular lines have opposite and flipped slopes.

4 0

2 years ago

Harman [31]

It is 121 x 10^12 so the answer is A.

8 0

2 years ago

ZanzabumX [31]

Answer:

Explanation

D

7 0

2 years ago