Powers, Roots and Integers
This is the square root of 225
What is 15
This is the formula for circumference of a circle
What is pi x diameter
The solution to the equation 5x - 5 = 3(x + 5)
What is x = 10
The slope of the line (1,2) and (-2, 5)
What is -1
This equation written in function form
4x - 12y + 24 = 0
What is y = 1/3x + 2
Which value is not a solution for x in the inequality 2X - 6 is less than or equal to 5? -6, -4 ,0 ,6
What is 6
Find the x-intercept for the following equation:
y = x + 2.
What is (-2, 0)
Which of these is a function?
a) (2, -1), (5, 1), (3, 2), (6, 3)
b) (2, - 1), (5, 1), (3, 2), (2, 3)
What is a.....Why?
This is the formula for the volume of a cylinder
What is pi x r2 x h
Janice makes punch by mixing 3 cups of pineapple juice with 5 cups of orange juice. How many cups of pineapple juice should Janice mix with 18 cups of orange juice?
What is 10.8 cups
Find the y-intercept for the following equation:
8x + 4y = -32
What is -8
Is pi a rational number or an irrational number?
What is irrational.....Why?
A magician is building a lock box in the shape of a right triangle. After he cuts the triangle, he measures one leg to be 15 inches and the hypotenuse to be 25 inches long. This is what the other leg should be in order to ensure that the box is a right triangle.
What is 20 inches
Simplify the expression:
5(y - 2) - 3(5y - 7) + 6(8y - 10) + 12y + 32
What is 50y - 17
For how many different values of X is the equation 3x2= 75 true?
What is 2........Why is that?
Find the value of y if x = -2:
7y - 5x = -18
What is -4
The slope of a line perpendicular to 8y + 3x = 32
What is 8/3
The solution to the equation 5(y - 2) = 2(y + 13)
What is 12
Estimate the radius of a circle that has a circumference of 24 inches.
What is 4 inches