2 years ago

Desi is about to dilate ABC by multiplying each coordinate by d.

Mathematics

1 answer:

Zinaida [17]2 years ago

8 0

The answer is d not enough information

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3 years ago

Find the value of y that makes the lines parallel. there is a photo

Eduardwww [97]

Answer:

Y=20

Step-by-step explanation:

90= (4y+10)

90-10=4y

80=4y

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3 years ago

A student's grade depends on her score on four equally-weighted exams. Her average on the first three exams is 92. What must she

Sergeeva-Olga [200]

3x92 = 276 (first 3 exams)
average of at least 90 (90 x 4 = 360)

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Answer
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3 years ago

Solve for W -1=W-17

blagie [28]

Answer:

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Step-by-step explanation:

Add 17 to both sides

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3 years ago

Please solve the right triangle below. Round the decimals to the nearest tenth.

aniked [119]

Find $AB$ using Pythagorean Theorem,

$AB=\sqrt{12^2+9^2}=15$ .

$A=\tan^{-1}(12/9)=53.1^{\circ}$ .

$B=\tan^{-1}(9/12)=36.9^{\circ}$ .

Hope this helps.

7 0

3 years ago