What is the probability o an event that is certain

The height of a cone-shaped statue is 9 ft, and the diameter is 4 ft. What is the volume of the statue? Use 3.14 to approximate pi, and round answers to two decimal places if necessary.

How many one-to-one functions are there from a set with two elements to a set with three elements?

4/9x-y=4 Find the Y intercept and x intercept. A: (,) B: (,) than plot. I just need to know how to find it.

A job is shared by 4 workers, w, x, y, and z. worker w does 1/4 of the total hours. worker x does 1/3 of the total hours. worker y does 1/6 of the total hours. what fraction represents the remaining hours allocated to person z?

Solve the following system of equations by using the elimination method. - 2x + 9y = - 13 6x - 3y = 15

How do you write 120% as a decimal and as a fraction

Find the derivative of the function. y = √ (11x + √ (11x + (√11x)))

Carmen spent $88 at the mall the money she spent was 25% of the total amount she had in her wallet

Which of the following situations can be modeled with a periodic function? A) the height of a football after it has been thrown B) the height of a person riding on an escalator C) the height of a building after it has been constructed D) the height

Solve 1/3 x = - 4/5?