If f (5) = 2 (5) - 7, which function gives f (x) ?

Identify if first number is divisible by the second number, and if so, the reason why. Is 26 divisible by 2?

For a large data set of a average student grades, the third quartile Q3 is found 78.5. What does the mean when we say that 78.5 is the third quartile?

Nicky has an unequally segmented spinner. The odds of it landing on red, blue or green are respectively 0.15, 0.2 and 0.08. The odds of it landing on orange or yellow are the same. Complete the table below. Red 0.13 Blue 0.2 Green 0.

Are these two lines parallel y + 8 = - 6x -2x + y = 5

Determine if the function f is an exponential function. If so, identify the base. If not, why not? f (x) = 2^2x a) This is not an exponential function because the variable is in the exponent position. b) The base is x. c) The base is 2.

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.