Find the range of the polynomial function. f(x) = 4x2 + 40x + 97
A. (-?, ?)
B. [-5, ?)
C. [3, ?)
D. [-3, ?)
Answer: D
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Evaluate the line integral along the curve C.
ds, C is the curve r(t) = (-6 - 2t)i + tj - 2tk , 0 ? t ? 1
A. - 13
B. 23
C. 
D. - 
Use the definition to find an expression for the instantaneous acceleration of an object moving with rectilinear motion according to the given function. The instantaneous acceleration is defined as the instantaneous rate of change of the velocity with respect to time. s = 4t2 + 5t - 2[s is the displacement. Find v, then find a]
A. 4 B. 8t + 5 C. 8 D. 0
Determine whether the activity can be used to illustrate the given property.Making a pot of coffee, brushing your teeth, and taking a shower.Does the associative property hold?
A. Yes B. No
Determine the direction angle ? of the vector, to the nearest degree.w = 
A. 286° B. -16° C. 344° D. 106°