If r (t) = 4e3t, 2eâ3t, 4te3t, find t (0), r'' (0), and r' (t) · r'' (t).

What additional piece of information must be known in order to calculate the volume of the cylinder below? A cylinder with radius of 7 inches. the diameter of a base the height of the cylinder the area of a base the radius of a base

3 hours 20 minutes - 1 hour 48 minuets A. 2.12 B. 2.52 C. 1.32 D. 1.53

20k - k - 11k - 5k - k = 18

Graph the function. Identify the vertex and axis of symmetry f (x) = - x2 - x + 2

Simplify sinx + cosx/cotx

Consider the following declaration: int alpha[5] = {3, 5, 7, 9, 11};. Which of the following is equivalent to this statement?

Maria is cutting a long rope that is 12 inches long into smaller pieces. Each piece is 2.2 cm long. If 1 inch = 2.5 cm, how many smaller pieces of rope can Maria cut? Show work.

When graphing inequalities why do you use closed or open dot?

How would ypu read 0.103

The volume of a rectangular prism is 18 cubic ft. If the width is 6ft. and the height is 3ft. what is the length