Expressions & Equations
Three more than twice a number.
3 + 2n
83
512
The Pythagorean Theorem only works for _________ triangles.
Right
What is the formula for finding slope?
y2 - y1 over x2 - x1
This formula is for which shape?
V= lwh
Rectangular Prism
Simplify:
2 - 3(r + 5)
-3r -13
2170
1
A triangle has angles of 25 and 72. What is the measure of the third angle?
83
What is the slope-intercept form of a linear relationship?
y = mx + b
What is the formula for Volume of a Cylinder?
V = Bh
Solve for v:
3v + 6 = -15
v = -7
Square Root of 144
12
Is the triangle with angles that measure 58, 118, and 62 a right triangle?
Yes
Find the slope of these two points on a line. (3, 6) and (-2, 8)
-2/5
What shape does this formula belong?
V=1/3Bh
Cone
3m - 17 + 5m - 5
8m - 22
Square Root of 625
25
Same Side Interior angles are: Congruent or Supplementary
Supplementary
Write the linear equation of a line with these two points, (0.0) and (5,10).
y = 2x
If a shape has a round base, which would be needed to find the Volume? The radius or the diameter?
radius
4m - 8 = 2m + 8
m = 8
Cube Root of 27
3
Exterior angle of a triangle with remote interior angles, 53 and 49, is what measure?
78 degrees
Write the linear equation for the following two points on a line in slope intercept form. (1,7) and (3,17)
y = 5x + 2
What is the formula for the Pythagorean Theorem?
a2 + b2 = c2