Sara has a loan for $1800 at a rate of 16% annually. How much interest will she pay in 4 years?

A) $144.00
B) $288.00
C) $1152.00
D) $2952.00

Acoin is tossed twice. let e e be the event "the first toss shows heads" and f f the event "the second toss shows heads". (a) are the events e e and f f independent? input yes or no here: yes (b) find the probability of showing heads on both toss. input your answer here: preview

In factoring by grouping, what would you have for step 3 for the following? step 1: x^3 +5x^2 +4x+20 step 2: x^2 (x+5)+4(x+5) step 3: ?

How to determine whether two known pairs of points are on the same line.