Which expression is equivalent to cos (4a) ?

If F (X) equals X^3 - 2X^2, which expression is equivalent to f (I)

A bag contains 6 red balls 8 yellow ones and 4 black ones if a ball is randomly selected find the probability of it being neither black nor yellow A 2 9 B 5 9 C 7 9 D 1 3 E 4 9

Round 67,492,384 to the nearest million

The area of the sector of a circle with the radius of 8 cm is 125.6 sq cm the estimate value 3.14 what is the angle of the sector

Sarah's kitten only weighed 13/4 pounds. But, the kitten gained 3/4 pounds after a week of eating vitamin fortified kitten food.

What the square root of 45?

What is the answer to 3x - (2x+4)

If f (x) = x 2 + 1 and g (x) = 3x + 1, find [f (2) - g (1) ] 2

What is 2.5 equal to?

Convert the 22-foot horizontal length into inches