What is the approximate volume of a cylinder with a radius of 3 inches and a height of 7 inches?
197.9 in.³
How can I tell if a relationship is a function from a table?
What is a function whose graph forms a straight line called?
linear function
The sum of the interior angles of a triangle
180 degrees
What is the volume of the cone radius = 9 height = 6
162π units³
Describe whether or not the relation below is a function: (3, 2), (-3, 2), (5, 2), (-5, 2)
This is not a function because the values repeat.
The equation with a slope of 3 and a y-intercept of 4
What is y = 3x + 4
Two angles whose sum of their measures equals 180 degrees
Supplementary angles
Find the volume of the sphere radius = 9
972π units³
How can I tell if a relationship is a function from a graph?
The line of the graph does not have any overlaps.
Write the equation in slope intercept form: slope=4 and (2,5) is on the line
y=4x-3
Two angles sit on a straight line. One of the angles measures 92 degrees. What is the measurement of the other angle?
88 degrees
If given the diameter of a circle, how do you find the radius?
Take half the diameter OR Multiply the diameter by 1/2 OR Divide the diameter by 2
Is it a function?
No
David works at the T-shirt shack selling tees. The equation y=15x-520 represents the profit that the T-shirt Shack makes for each t-shirt sold, where y is the total profit and x is the number of t-shirts sold. How many t-shirts does the T-shrit Shack need to sell to make a profit of $140?
44 t-shirts
Two angles that add up to 90 degrees are called this.
complimentary angles
Find the volume of a sphere topped by a cone with a radius of 5 and a height of 14.
241.7 units³
Does this table represent a function?
Yes
The equation of the linear function that passes through the points (1, 3), (3, 5), and (4, 6)
What is y=x+2
A triangle has angles that measure 72 degrees, 23 degrees and x + 25 degrees. THIS is the value of x.
60 degrees