Questions by Imakewebthings

Questions by Imakewebthings

Using double-angle identities, find the exact value of the trig function below. sin2\alpha if sin\alpha=(5)/(13), cos\alpha=(12)/(13)

asked Sep 22, 2018

2 answers

0 votes

217k views

Melissa made 15,000 in taxable income last year. Suppose the income tax rate is 15% for the first $9000 plus 19% for the amount over $9000. How much must Melissa pay in income tax for last year?

asked Aug 2, 2018

1 answer

1 vote

35.3k views

Find the distance between the points given. (4, 5) and (7, 5)

asked May 4, 2018

2 answers

3 votes

47.9k views

is life priceless? give at least four examples to support you opinion. use the concept of opportunity cost in your answer

asked Oct 15, 2017

1 answer

1 vote

73.0k views

Write a word problem whose solutions is |20| =20

asked Jul 15, 2017

1 answer

2 votes

92.2k views

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