Solve the problem.The graph shows the relationship between the area A of a rectangle and the length L, if the width is fixed. Find a formula for that function.

A. A = -2L
B. A = 17L
C. A = 170L
D. A = 10L


Answer: B

Mathematics

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Find a parametrization for the line segment beginning at P1 and ending at P2.P1(-2, 7, -3) and P2(0, 7, 6)

A. x = -2t, y = 7, z = -9t + 6, 0 ? t ? 1 B. x = 2t - 2, y = 7t, z = 9t - 3, 0 ? t ? 1 C. x = 2t - 2, y = 7, z = 9t - 3, 0 ? t ? 1 D. x = -2t, y = 7t, z = -9t + 6, 0 ? t ? 1

Mathematics

Use the shell method to find the volume of the solid generated by revolving the region bounded by the given curves and lines about the x-axis.x = 4y2, x = 4

A. 6?
B. ?
C. ?
D. ?

Mathematics

Fill in the blank with the appropriate measurement relationship.1 mi =  ft

Fill in the blank(s) with the appropriate word(s).

Mathematics

Write the expression with positive exponents. Then simplify if possible.

A. - m1/5 B. m1/5 C. m5 D. - m5

Mathematics