Find the inverse of function f.

f (x) = 4-9x

Henry tosses a coin, and it comes up "Heads" three times in a row. What is the probability that the next toss will also be a "Head"? A) 0.0625 B) 0.125 C) 0.25 D) 0.5

Solve g=3h-j/j for h

A square room has an area of 100 square feet. What is the length of one side? A. 75 feet B. 50 feet C. 20 feet D. 10 feet

What is the value of k in the product of powers below? 10 Superscript negative 3 Baseline times 10 times 10 Superscript k Baseline = 10 Superscript negative 3 Baseline = StartFraction 1 Over 10 cubed EndFraction

What does x equal in 4^ (x-5) = 64

What is my number? Clue 1 My number is a multiple of 2 and 7. Clue 2 My number is less than 100 but greater than 50. Clue 3 My number is the product of three different prime numbers.

Using radians, find the amplitude and period of each function. 1) y = 1/2 * cos 2θ + 1 2) y = 1/9 * sin 4θ + 5

Find the given value of the function. 1 w (t) = 3t - 1; t = 3

Wes rode his bike 30 miles in 3 hours. What was his average rate of speed?

Simplify - 6+[4 - (*-2) ]