Geometry
Find the area of a rectangle with a length of 8 inches and a width of 4 inches
32 in2
In the equation y = mx + b, what do m and b represent?
m: slope
b: y-intercept
Solve for x:
2x - 17 = 3
x = 10
Find the value of x2 when x = 15
225
Change 12/7 to a mixed number
1 5/7
Find the area of a triangle with a base of 3 cm and a height of 6 cm
9 cm2
A line passes through the points (4,6) and (0, 11). Is the slope positive or negative?
Negative
3w + 11 = -1
w = -4
Find the value of y5 when y = 2
32
Change 5 1/3 to an improper fraction
16/3
Find the area of a circle with a radius of 6 ft
36*pi or 113.1 ft2
Find the slope between (0, 9) and (10, -1)
m = -1
Solve for r:
5(r + 2) + 9 = 4
r = -3
Find the value of x-2 when x = 3
1/9 or 0.111111
4 1/2 + 1 2/3
6 1/6
Find the missing side length:
12 cm
Write the equation in slope-intercept form of a line that passes through (0, -4) and (5, 6)
y = 2x - 4
y = 2x - 1
3x - 2y = 4
x = -2
The square root of 78 is between which two whole numbers?
8 and 9
Find 7 1/4 - 3 2/3 and write your answer as a mixed number
2 3/4
Find the area of a right triangle with a hypotenuse of 10 inches and a base of 6 inches
24 in2
Write the equation of a line that passes through (6, 8) and (7, 10)
y = 2x - 4
Find the value of x:
y = 3x + 1
2x + 2y = 0
x = -0.25
What is value of (3x2)(x3) when x = 2?
96
Evaluate the expression when x = 2
2-2(4x+1)+(-4)2
0