factor x2 +10x + 16
(x + 8)(x + 2)
Find the midpoint of the longest side of the triangle with the vertices (1,4), (5,4) and (5,8)
(3,6)
The length of the rectangle is (x + 7) and the width of the rectangle is (x-7). What is the area?
x2-49
simplify square root of 24 x3 y2
2xy times the square root 6x
Find the area of a rectangle if the length is 2 more than 5 times the width.
5x2 + 5 x
Write the line of best fit for the following points:
(3,4), (1,2), (3,6), (2,3), (1,0)
y=2x-1
factor 2x2 -11x -21
(2x + 3) ( x -7)
Find the axis of symmetry for the following quadratic
x2+4x-5
x=-2
Factor: 3n² - 15n + 18
3(n - 3)(n - 2)
Find the IQR for the following data set
[3,4,5,6,7,8,9]
IQR=4
For the inequality: y>2x-4
How should it be graphed?
Dashed line
Shaded above
y-int: -4
Slope: 2