Use even and odd properties of the trigonometric functions to find the exact value of the expression.sin 
A. - 
B. 
C. 
D. - 
Answer: A
Mathematics
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Find the average rate of change for the function between the given values.f(x) = 
; from 4 to 7
A. 7
B. - 
C. 2
D. 
Mathematics
Write the polynomial in standard form. Then find its degree and leading coefficient.3y - y7 + 1.7y3 + 13
A. -y7 + 1.7y3 + 3y + 13, degree: 7, leading coefficient: -1 B. 13 + 3y + 1.7y3 - y7, degree: 1, leading coefficient: 13 C. -y7 + 1.7y3 + 3y + 13, degree: 7, leading coefficient: -y D. -y7 + 1.7y3 + 3y + 13, degree: 11, leading coefficient: -1
Mathematics
Plot the points in the Cartesian plane. ? (-4, 1), (-5, -2), (5, 4), (2, -4) ?
A. ?
B. ?
C. ?
D. ?
E. ?
Mathematics
Simplify.
A. 7
B. 7
C. 
D. 
Mathematics