Identify the vertex of the parabola.y = 4x2 + 40x + 104
A. (4, -5)
B. (5, -4)
C. (-5, 4)
D. (-4, 5)
Answer: C
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Find the Taylor series for the given function.f(x) = x10 sin x
A. 
B. 
C. 
D. 
Solve the problem.Find the supplementary angle to ? = 7°.
A. 173° B. 187° C. 367° D. 83°
Solve.A box is made from a rectangular piece of metal with length 12 inches and width 10 inches. The box has no top. 
Find a polynomial that gives the volume of the box for a given x.
A. 4x2 - 44x + 120 B. 120x C. 4x3 - 44x2 + 120x D. 4x3 + 44x2 + 120x
?Assume that x and y are differentiable functions of t. Find src="https://sciemce.com/media/3/ppg__cognero__Chapter_2_Differentiation__media__fb918e33-b55d-4c7a-b0d2-32e7e3f67f91.PNG" class="wirisformula" align="middle" style="vertical-align: middle;" data-wiris-created="true" />.
given that 
, 
, and
?
?
A. ?-1.33
B. ?1.5
C. ?6
D. ?-8
E. ?2.67