Find the exact value of the expression.cos
sin
- cos
sin 
A.
B.
C.
D. 1
Answer: C
Mathematics
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Multiply.
A. 624,340 B. 614,340 C. 615,340 D. 613,340
Mathematics
Find the equations of any vertical asymptotes.f(x) =
A. x = -9, x = 3 B. x = 9 C. x = 9, x = -3 D. None
Mathematics
Write the decimal as a percent.0.007
A. 7% B. 0.7% C. 0.007% D. 0.07%
Mathematics
Solve using the addition and multiplication principles together.6n - 9 = 21
A. 12 B. 24 C. 28 D. 5
Mathematics