Geometry
What shape has five sides?
Pentagon
When graphing a linear equation and it crosses the y axis what do we call it.
y-intercept
2x + 5 = 17
x=6
-4 ÷ (-2 x -1)
-2
Find the cube root of -√125
-5
Find the hypotenuse of a triangle that has a base of 8cm and a height of 6cm.
10cm
What is the y-intercept of this line
y= 4x-3
b= -3
3x+4-6x-2=14
x=-4
(-5 + -8) (1- -6)
-91
Find the square root of √36/81
6/9
What does perpendicular mean?
When a line intersects at right angles (90°) to another line, plane, or surface.
What is the slope intercept form of a line?
y=mx+b
2/3x - 4 = -10
x=-9
1 + (5- -9) ÷ -2
-6
Evaluate the expression 12 - √16
8
Find the area of a square with a side length of
-2(x-3)+7
If x is equal to -2.
Area = 289
What is the slope of a line that passes through the points (-3, -2) and (4, -1)
m= 1/7
2/5(x-3)= 4
x= 13
(14+ -17) ÷ -1 x 4 x -3
-36
Evaluate the expression 3∛27 - 16
-7
You have a rectangle with a base of x+4 and a height of x. The perimeter is 36. Solve for x
x=7
Put this equation in slope-intercept form.
2x-3y = 6
y= 2/3x - 2
4/3x + 2 = -1/4
Write your answer as a mixed number or improper fraction.
21/16 or 1 5/16
11 x -4 + (12- -1) x 5
21
A trampoline has an area of 49π square feet. What is the diameter of the trampoline?
14 feet