Find the y-intercept of the polynomial function.f(x) = 7x - x3
A. -1
B. 7
C. -7
D. 0
Answer: D
Mathematics
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Use logarithmic differentiation to find the derivative of y.y = 
A. 
B. 
C. 
D. 
Mathematics
Use the order of operations agreement to simplify the given expression.
2 ? 
A. 
B. 
C. 
D. - 
Mathematics
Use the Intermediate Value Theorem to determine whether the polynomial function has a zero in the given interval.f(x) = 5x4 + 3x3+ 9x - 10; [-2, -1]
A. f(-2) = 28 and f(-1) = -17; yes B. f(-2) = -28 and f(-1) = -17; no C. f(-2) = -28 and f(-1) = 17; yes D. f(-2) = 28 and f(-1) = 17; no
Mathematics
Write the quotient in standard form.
?
?
A. ?
B. ?
C. ?
D. ?
E. ?
Mathematics