Units 2 and 5
Unit 3
Unit 1 and 4
Unit 7
Unit 6, 3,and 7 continued
100
4(6n+7) when n=6
What is 172.
100
Identify the slope and y-intercept: 6x+3y=18
What is m=-2;b=6
100

What number is  a perfect positive correlation coefficent?

1

100

 True or false x2+16 can be solved by factoring

False

100

What are ALL the titles for solutions to Quadratic Equations?

Zeros, Roots, horizontal intercepts, x intercepts.

200
3 times the difference of a number m and 15 is equal to 30 (as an expression)
What is 3(m-15)=30.
200
X-intercept and Y-intercept: -2x+5y=-20
What is x-intercept=10; y-intercept=-4
200

What is the mean (average) of: 5, 8, 9, 6, 4, 5, 2, 1

5

200

When can I stop at the "diamond" in the process of factoring to solve a quadratic trinomial.

When a =1.

200

What kind of equation does this represent and what do each of the pieces mean?

abx

Exponential equation where a is the inital value, b is the growth or decay factor and x is the time.

300
x=8 a solution for 2x+10<4x-7
What is no 26<25 does not work!
300
Equation of the line that passes through the point (-2,9) and has slope -2.
What is y=2x+5
300

Find the five-number summary for the following set of data: 1, 1, 2, 4, 7, 9, 9, 9, 13, 13

min: 1, max: 13, median: 8, Q1: 2, Q3: 9

300

Use the Zero Product Property to solve the following quadratic equation. (x - 7)(x + 2) = 0

x = 7 x = -2

300

What kind of exponential function is this and what is the value of y if x= 7 to the nearest hundredth?

y= 6(1/2)x

Decay function and y = 0.05

400
You buy apples at $2 per pound and oranges at $3.50 per pound. What is an expression for the total cost of fruit purchased? Also, what is the total cost of 7 apples and 4 oranges?
What is 2x+3.50y=c ; 28
400

The midpoint of 𝑋𝑌̅̅̅̅ is point 𝑀(−12, 5). If the coordinates of X are (4, −3), what are the coordinates of Y?

(-28,7)

400

Given 19,9,6,7,3,5,7,16,8,13,3,2,4   what is the shape of the data, tell the appropriate measure of center abd spread and calculate them .

Skewed right, median and IQR and median=7, IQR = 7.5.

400

Solve the following quadratic equation by factoring. x2 - 6x + 5 = 0

x = 5 x = 1

400

What is the following expression in the simplest form

(5b−3) 4

625/b12

500
A rectangular banner is 16 feet long and has an area of 80 square feet. What is the perimeter of the banner?
What is 42 feet.
500

On a map, Julie’s house is located at (−2, 5) and Jimmy’s house is at (6, −2). How long is the direct path from Julie’s house to Jimmy’s house to the nearest tenth.

What is 10.6 miles

500

On his first hit Alex hit the ball at 79 mph, On his 12th hit 81mph, 13th hit 99mph, 6th hit 107mph. What is the linear model that best fits this data with all numbers rounded to the nearest hundreth? What is the relationship between the linear fit model and the data?

y=.55x+87.07 weak positive

500

Solve the following quadratic equation by factoring. x2+3x+2 = 0

x = -2 x = -1

500

Solve the following quadratic equation by factoring. 2x2 - 5x - 3 = 0

x = -1/2 x = 3

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