Multiply.(-2m4z4)(3m3z2)
A. -6mz7
B. -6m6z7
C. -6mz6
D. -6m7z6
Answer: D
Mathematics
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Write the fraction in lowest terms.
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.The surface area of a right circular cylinder is given by 2?rh + 2?r2 where h is its height and r is the radius of the circular base. The surface area of a right circular cone having the same base radius, r, is given by ?rs + ?r2 where s is its slant height. Write the ratio of the surface area of the cylinder to the surface area of the cone in simplest form.
A. 
B. 
C. 
D. 
Mathematics
Refer to the right triangle ABC with C = 90°.Assuming that a = 24 and b = 7, find c.
A. 5 B. 25 C. 20 D. 625
Mathematics
Sketch the graph of the function. Give the coordinates of the vertex.f(x) = x2 - 5
A. vertex (-5, 0)
B. vertex (5, 0)
C. vertex (0, 5)
D. vertex (0, -5)
Mathematics