Evaluate ∫ e3x cosh 2x dx a. 1/2e5x + 1/2ex + c b. 1/10e5x + 1/5 x + c c. 1/10e5x + 1/2ex + c d. 1/4e3x + 1/2 x + c

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.

An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.