Order of Operations
What does PEMDAS stand for?
parenthesis
exponents
multiplication
division
addition
subtraction
What does 120 equal to
1
What is the generic equation for a linear equation?
y=mx+b
What are the first three numbers of pi
3.14
What quadrant is (5,-8) in?
4
2+32
11
what does 3-3 equal to?
1/27
In the coordinate form (x, y), what is 0 in x-intercept? What is 0 in y-intercept?
x-intercept: y=0
y-intercept: x=0
This is true: An NBA basketball court is 94 feet (base) by 50 feet long (height). What is the area of the basketball court? What is the perimeter of the basketball court? You can use your calculator and give units.
Area = 4700 ft2
Perimeter = 288 ft
what does this sign mean ~
about
30-(8x2)+3
17
What does (23)2 equal to (give answer in exponent form and simplified version)?
26=64
What is the slope of y=-2x+2? What is the y-intercept and x-intercept of that equation (give answer in coordinate form)?
-2
(0,2)
(1,0)
This is true: A high school basketball court is 84 feet (base) by 50 feet long (height). What is the area of the basketball court? What is the perimeter of the basketball court? You can use your calculator and give units.
A = 4200 ft2
P = 268 ft
2% is the same as what in fraction and decimal?
2/100 and 0.02
3+6÷2×(5−2)
12
What is 37/33 equal to (give answer in exponent form and simplified version)?
34=81
You are looking at a graph with a straight line passing through the points (4,0) and (0,8). What is the slope of that line?
You want to create a flower garden in the shape of a triangle. The triangle has equal sides (10 meters on each side) and a height of 8 meters long. What is the area and perimeter of triangle (give units)?
Area = 80 meters2
Perimeter = 30 meters
What does a square root sign look like and what is it opposite for?
draw it and anything to the second power or squared
(21+2×3)÷(4−1)2×5
15
What does 52 x 53 equal to (give answer in exponent form)?
55
What is x when y=18 in the equation y=-5x-7
-5
You want to create a circular hot tub with a diameter of 24 feet. What is the radius? What is the area and circumference of the hot tub (use the calculator i give you to calculate and give units)?
12
452 ft2
75 ft
What does 3/4 + 2/5 equal to (keep it in fraction form)?
23/20