Find the area of each triangle.

1. a = 6ft, b = 11ft, c = 12ft

2. a = 2in, b = 4in, C = 38°

Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter

Use the ratio test to determine whether ∑n=14∞n+2n! converges or diverges. (a) find the ratio of successive terms. write your answer as a fully simplified fraction. for n≥14, limn→∞∣∣∣an+1an∣∣∣=limn→∞.

Find the amplitude of a sinusoidal function that models this temperature variation