Use the unit circle to find all values of ? between 0 and 2? for which 
.
?
A. 
B. ?
C. ?
D. ?
E. ?
Answer: B
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Multiply the monomial and the polynomial.-12ab4(-2ab6 - 5b5 - 5a)
A. 24a2b10 + 60ab9 + 60a2b4 B. 24ab6 + 60b5 + 60a C. 24a2b10 + 60ab9 D. 24a2b10 - 5b5 - 5a
Graph the radical function. Compare the graph to that of the square root function or cube root function.f(x) = 
+ 6
A. It looks like the graph of the square root
function, but it is shifted 6 units to the left.
B. It looks like the graph of the square root
function, but it is shifted 6 units to the right.
C. It looks like the graph of the square root
function, but it is shifted 6 units up.
D. It looks like the graph of the square root
function, but it is shifted 6 units down.
Express the product as a sum containing only sines or cosines.2 cos (7?) cos ?
A. cos (10?) + sin (4?) B. cos (8?) + cos (6?) C. cos (8?) + sin (6?) D. cos (14?) + cos (2?)
Evaluate.a1
A. a B. -1 C. 0 D. 1