F (x) = 2x

which expression represents f^-1 (x) ?

On reading at An artic research station showed that the temperature was - 35 C. What is this temperature in degrees Fahrenheit?

An overdraft is a check that cannot be covered by funds in the account.

A toss of a 20-sided die is equally likely to be any integer between 1 and 20 inclusive. What is the expected value of the number tossed?

What is the formula for the area of a hemisphere?

The middle school golf team is selling golf balls to raise $850 for new equipment. They sell golf balls for two dollars each. A case has 24 packs of golf balls. Each pack has six golf balls.

What is 22*123 and 3/4*5/6

12,000 is compounded semantically at a rate of 9% for 20 years. Find the total amount in the compound interest account

Evaluate the expressions with grouping symbols: 7 (13 - 8)

If 153=2 (z+z) n153=2 (z+z) n153, equals, 2, left parenthesis, z, plus, z, right parenthesis, n, then what is the value of 2n (2z) - 1932n (2z) - 1932, n, left parenthesis, 2, z, right parenthesis, minus, 193?

Put the following list of numbers in order from smallest to largest. 1. first E. 29.94 2. second D. 28.15 3. third C. 27.068 4. fourth B. 28.08 5. fifth A. 28.3