slope
Find the slope of the line y = -2x + 6
m = -2
area of a triangle
1/2(b)(h)
Write 2/9 as a decimal
.2 (repeating)
What is the name of the longest side of a right triangle?
hypotenuse
What is the difference between a rigid and non-rigid motion?
A rigid motion has the same size and shape
find the slope of the line 3x - 9y = 2
m = 1/3
standard form of a line
Ax + By = C
find the area of a rectangle with length = 3/4 inch and width = 2 2/3 in
2 inches squared
leg = 3 cm, leg = 4 cm
Find the hypotenuse
5 cm
Point S (-5, 11) is translated 8 units down and 6 units right. What are the coordinates of S prime?
(1, 3)
find the slope of the line through the points (-6, 5) and (2, 5)
m = 0
volume of a cone
1/3(pi)(r2)(h)
Find the perimeter of a square with side length = 3/8 in
3/2 in
leg = 8 cm, hypotenuse = 17 cm What is the length of the missing leg?
Point L is located in quadrant 3. What quadrant is L prime located after a 90 degree counterclockwise rotation about the origin?
quadrant 2
find the slope of the line through the points (2, 4) and (-7, 1)
m = 1/3
point-slope form of a line
y - y1 = m(x - x1)
The area of a triangle is 4 square in. If the base = 1 1/3 in, what is the height?
6 in
leg = square root of 5, leg = square root of 20. Find the hypotenuse
5
What are the coordinates of the image of Point J (6, -24) after a dilation with scale factor of 1/4?
(1.5, -6)
find the slope of the line with x-intercept = -6 and y-intercept = -4
m = -2/3
Pythagorean Theorem
a2 + b2 = c2
What is 2/3 of 1/8 of 12?
1
Yes, b/c 625 = 576 + 49
Point T is located in quadrant 2. What quadrant is T double prime located after being reflected across the x-axis, then rotated 180 about the origin?
1