determine the approximate value of a.
36 degrees
40 degrees
28 de...
Mathematics, 14.01.2020 02:31 jazionaemontgomery
determine the approximate value of a.
36 degrees
40 degrees
28 degrees
76 degrees
Answers: 1
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If a and b are the measures of two first quadrant angles and sin a = 4/9 and sin b = 2/5 find sin(a+b).
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Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?
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