Shasha

What is the exact value of sin(2 theta) if cos (theta)=3/5 and (theta) is in quadrent 4? 12/25 24/25 -12/25 -7/25 -24/25

Simplify the expression: tan(-x)csc(x)

Find the magnitude acceleration of a jeep that is initially moving at 18m/s and comes to a complete stop in 4.2s

Select three different five card combinations or five-card hands from your favorite card game that utilizes a standard 52-card deck containing four suits (clubs, hearts, diamonds, and spades), with each suit containing 13 cards with numbers 2-10 and face...

Just cross multiply everything leaving the unknown. 1 / x = 5 / 286 * 13 / 5 = 1 / 22 Hence x = 22. Substitute the value of x in fraction multiplication calculator in sites like easycalculation and verify your answer.

When looking at the possibilities of drawing 5 cards from a deck of 52 there are going to be 2,598,960 possibilities. Now if we are looking to pull 2 kings, a heart, and 2 10’s, it would be 4/52, 3/51, 4/50, 4/49, 3/48 = (4*3*4*4*3/52*51*50*49*48) = The p...