Use your calculator to find sin ? and cos ? if the point
is on the terminal side of ?.
?
sin ? = __________
?
cos ? = __________
What will be an ideal response?
0.8; 0.6
Mathematics
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Graph the function.f(t) = cos
A.
B.
C.
D.
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Factor completely.49x2 - 70xy + 25y2
A. (7x + 5y)2 B. Prime C. (7x - 5y)2 D. (7x - 5y)(7x + 5y)
Mathematics
Sketch the graph of the piecewise defined function.
?
?
A.
B. ?
C. ?
D. ?
E. ?
Mathematics
Perform the indicated operation and write the answer in lowest terms. -
A.
B.
C.
D.
Mathematics