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maxonik [38]
3 years ago
15

Helpppp meeee please I can’t fail

Mathematics
1 answer:
Mazyrski [523]3 years ago
8 0

7/12 by 4/3

Step by step:

3 1/2 * 1/6 = 7/12

8*1/6 = 8/6 = 4/3

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Pleasee help meee it’s due at 6:00
kykrilka [37]
Answer:

P’ = (4, 5)

Q’ = (5, 3)

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Step-by-step explanation:

8 0
3 years ago
A road has a 10% grade, meaning increasing 1 unit of rise to every 10 units of run.
fenix001 [56]

The grade is the ratio of rise to run, i.e. the slope aka the tangent.

\tan \theta = \dfrac{1}{10}

\theta = \arctan 0.1 \approx 5.711^\circ

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For part b, the road is the hypotenuse c of a right triangle whose tangent of the small angle is 1/10.    The height h or rise is the side opposite the small angle.

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\cos^2 \theta + \sin ^2 \theta = 1

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6 0
3 years ago
Which expression is equivalent to (sqrt3 + i)^3?
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2 years ago
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jolli1 [7]

Answer: A 15

Step-by-step explanation:

5 0
3 years ago
Is my answer choice correct??
kolezko [41]
Yes that would be right
6 0
3 years ago
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