Use a sum-to-product identity to rewrite the expression.sin 7 + sin 37
A. 2cos 22.0 cos (-15.0)
B. 2cos 22.0 sin (-15.0)
C. 2sin 22.0 cos (-15.0)
D. 2sin 22.0 sin (-15.0)
Answer: C
Mathematics
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Provide an appropriate response.Use division to express the (Dividend) as (Divisor)(Quotient) + (Remainder).
A. (x + 1)(3x2 - 4x + 6) - 1 B. (x + 1)(3x2 - 4x + 2) + 7 C. (x - 1)(3x2 + 2x) + 5 D. (x + 1)(3x2 + 2x) + 5
Mathematics
Simplify.
÷ 
? 
A. 
B. 
C. 8
D. 6
Mathematics
Solve the equation analytically.-4.7x = -24 - 1.7x
A. {5.5} B. {-27} C. {8} D. {5.1}
Mathematics
Write the expression using only the indicated logarithms.log2 x using common logarithms
A. 
B. 
C. log x ? log 2
D. log x + log 2
Mathematics