Solve the system using the inverse that is given for the coefficient matrix.
?
A. {(6, 0, 0)}
B. {(-56, 82, -34)}
C. {(-48, 88, -34)}
D. {(-8, 2, 2)}
Answer: B
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Use long division to determine whether the binomial is a factor of f(x).f(x) = x3 + 11x2 + 24x - 36; x - 2
A. Yes B. No
Find the equation of the parabola satisfying the following conditions:
?
Vertex at 
, focus located on the line 
, passing through the point 
.
?
A. ?
B. ?
C. 
D. ?
E. ?
Provide an appropriate response.Is it possible to factor the expression 4x6(y + 5) + 9(y - 5)? If so, factor it.
A. Yes: (4x6 + 9)(y - 5) B. No C. Yes: (4x6 + 9)(y + 5) D. Yes: (4x6 + 9 + 5 + y)
Solve the problem.An explosion causes debris to rise vertically with an initial velocity of 64 feet per second. The function 
describes the height of the debris above the ground, s(t), in feet, t seconds after the explosion. What is the instantaneous speed of the debris when it hits the ground?
A. 128 B. 64 C. -64 D. -128