Answer the question.Adam used a 6-foot piece of wood to make shelves. He divided it into  pieces. How many shelves did Adam have?

A. 15 shelves
B. 12 shelves
C. 16 shelves
D. 18 shelves


Answer: A

Mathematics

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Evaluate the improper integral or state that it is divergent.

A. Divergent B. -23 C. 23 D. 46

Mathematics

Provide an appropriate response.Show that if h > 0, applying Newton's method to f(x) = leads to x2 = h if x0 = h and to x2 = -h if x0 = -h when 0 < 6 < h.

What will be an ideal response?

Mathematics

The vector r(t) is the position vector of a particle at time t. Find the angle between the velocity and the acceleration vectors at time t = 0.r(t) = sin-1(9t)i + ln(2t2 + 1)j + k

A.
B.
C.
D. 0

Mathematics

Factor completely. If the polynomial cannot be factored, write "prime."3x3 + 6x2y - 45xy2

A. 3x(x - 3y)(x + 5y) B. (3x2 + 9xy)(x - 5y) C. 3x(x + 3y)(x - 5y) D. (x - 3y)(3x2 + 15xy)

Mathematics