Geometry
Sliding a figure down 2 units and right 3 units is called a....
What is translation
Simplify the expression if x = 3:
3x - 2 + (-2x)
What is 1?
Simplify to a single exponent: 24*28
212
-80 - (-5)
What is -75
PEMDAS stands for...
Parentheses, Exponents, Multiplication, Division, Addition, Subtraction
Flipping a figure over the y-axis changes which value?
The x-value.
Solve: -3(x + 5) = 2x - 5
What is an example of power to a power rule and how do you simplify it?
(x2)3 Multiply exponent
3 [20 - 4(2 + 1)]
What is 24?
Describes two lines that intersect at right angles
What is perpendicular?
Write the transformation notation for turning a figure 90 degrees clockwise about the origin
(y,-x)
Name the constant rate of change of the following line.
y = 8 - 1/2x
What is -1/2
What is 23x2/ 22x simplified?
2x
Give an example of a statistical question. Explain why it is a statistical question.
Whole numbers and their opposites.
What are integers?
Name the two conditions that prove that two shapes are similar.
Corresponding sides must be proportional and angles are congruent.
Solve: 3x+2=x+6
x=2
Write both 10-5 and 1/10-5 with positive exponents. Label them 1 and 2.
1. 1/105
2. 105
Formula for volume of a Cylinder
What is Pi*r2*H
What is absolute value?
A number's distance from zero.
Write the volume formula for a hemisphere (half sphere) in simplest form.
2/3*pi*r^3
Solve: 3(x+2)+5=4x+2(5)
x=1
Simplify the following expression: (3x2y3)3
27x6y9
What is the area formula for a trapezoid?
(b1+b2)*h /2
What is the 67th digit of pi? (Starting with 3 as the first digit)
7