Slope
What is the slope of this line:
y = -3x + 5
-3
cylinder
cone
sphere
cylinder: pi*r2*h
cone: 1/3 pi*r2*h
sphere: 4/3 pi*r3
y = 6
x = 3y - 4
Your answer needs to be written as a coordinate pair.
14, 6
7
What is the volume of our classroom in cubic feet?
6,160
What is the slope of this line:
2y - x = -4
1/2
A cylinder has a radius of 5 and a height of 10. What is its volume in terms of pi?
250pi
y = 4/3x
y = 2/3x + 2
Your answer needs to be written as a coordinate pair.
3, 4
The area of a square is 144. What is its side length?
12
In miles, what is the radius of the earth?
3,963
A line goes through point 3,4 and has a y-intercept of 2. What is its slope?
2/3
A cone has a height of 4 and a radius of 2. What is its volume (using 3.14 for pi).
50.24
y = x + 7
y + x = 7
Your answer needs to be written as a coordinate pair.
0, 7
The two short sides of a right triangle are 6 and 8. What is the length of the hypotenuse?
10
15 million
A line goes through points (3, 4) and (9, -4). What is its slope?
-4/3
A sphere has a radius of 9. What is its volume (using 3.14 for pi).
3,052.08
y = 2/3x - 3
y = -1/3x - 6
Your answer needs to be written as a coordinate pair.
-3, -5
The hypotenuse of a right triangle is 20. One of its other sides is 12. What is the length of the third side?
16
If our floor were a lawn, how many blades of grass would fit on it?
1.8 million
A line has a slope of -0.25 and goes through the point (-8, 10)
What is y-intercept?
8
A cylinder and a cone have the same height and same radius. How many times bigger is the volume of the cylinder than the volume of the sphere?
1.5x
y + 2x = -10
y - 30 = 2x
Your answer needs to be written as a coordinate pair.
-10, 10
To the closest tenth, what is the decimal approximation of the square root of 96?
9.8
How many days old is Mr. Stosic?
16,259