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2 years ago

15

Mrs.Hameay is making outfits for the school dance team. She can make 1/4 of an outfit per day. How many days should it take Mrs.

Hamway to make 18 outt

1 answer:

sasho [114]2 years ago

5 0

1/4 per day=4 days for one outfit so 4x18=72

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Please help me with this question

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Step-by-step explanation:

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What is 1-2sin^2x=sinx <br> Please show steps and find all solutions in interval [0,2pi)

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1. No answer ( may be due to incorrect question)

2. x = -3

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Step 1

Multiply equation 1 by the coefficient of x in equation 2

Multiply equation 2 by the coefficient of x I'm equation 1

(after completing this step you will derive equation 3 and 4 )

Step 2

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Divide both sides of the equation by the coefficient of y

Step 4

substitute your value for y in equation 1 or 2

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