Translate the following statement to a mathematical expression and simplify.Subtract 16 from 7
A. 7 - 16 = 9
B. 16 - 7 = -9
C. 16 - 7 = 9
D. 7 - 16 = -9
Answer: D
Mathematics
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A. k3 + 4k2 - 5k miles/hr B. k2 - 4k + 5 miles/hr C. k2 + 4k - 5 miles/hr D. k2 + 9k - 5 miles/hr
Mathematics
Solve the initial value problem. = 4 - 2x, y '(0) = 8, y(0) = 2
A. y = 4x2 + 2x3 + 8x + 2
B. y = 2x2 + x3 - 8x - 2
C. y = 2
D. y = 2x2 - x3 + 8x + 2
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Decide whether or not the functions are inverses of each other.f(x) = 3x - 3, g(x) = x + 1
A. No B. Yes
Mathematics
Find the mean.$45.45, $77.60, $63.15,
A. $45.45 B. $60.00 C. $50.00 D. $63.15
Mathematics