Solve the problem.A painter needs to cover a triangular region 63 meters by 69 meters by 73 meters. A can of paint covers 70 square meters. How many cans will be needed?
A. 29 cans
B. 327 cans
C. 3 cans
D. 15 cans
Answer: A
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Solve the problem.Determine the minimum number of subintervals needed to approximate the integral
with an error less than 0.0001 using the Trapezoidal Rule.
A. 2 B. 3 C. 0 D. 1
Provide an appropriate response.Simplify: (3 - 2i) - (5 - 6i)
A. -2 + 4i B. 15 - 12i C. -2 - 8i D. -2 - 4i
Find all real and imaginary solutions.3x3 + 6x2 - 3x - 6 = 0
A. {-1, 1} B. {2, 1, -1} C. {-2, 1} D. {-2, -1, 1}
Find the zeros for the polynomial function and give the multiplicity for each zero. State whether the graph crosses the x-axis or touches the x-axis and turns around, at each zero.f(x) = 
2(x + 8)3
A. - 
, multiplicity 2, crosses the x-axis;
-8, multiplicity 3, touches the x-axis and turns around
B. - 
, multiplicity 2, touches the x-axis and turns around;
-8, multiplicity 3, crosses the x-axis.
C. 
, multiplicity 2, touches the x-axis and turns around;
8, multiplicity 3, crosses the x-axis.
D. 
, multiplicity 2, crosses the x-axis;
8, multiplicity 3, touches the x-axis and turns around