Algebra 1 Review Winner Gets Candy

Parabolas

100

The number of zeros there are in 3x^{2}-5x+3

What is zero?

200

This is the easiest way to solve Parabolas

What is desmos graphing calculator

300

The y-intercept in -3x^{2}-4x+14

How many is 14?

400

List all of the zeros in f(x)=2x^{2}−12x+10

What are 1 and 5

500

This is how you know when something is a parabola

What is formatted like y=ax²+bx+c

Linear Equations

100

This is the slope of y=-2/3x+2

-2/3

200

This is the x-intercept of y=2/5x+3

What is -7.5, 0

300

The slope of y=x+3/2

What is 1

400

The y-intercept of y=3x+18

What is 18

500

This is y in (y, 10) if y=4x+2

What is 2

Vocabulary and word problems

100

It's the name of this formula 

x = (-b±√(b^2-4ac))/2a 

What is the quadradic formula?

200

The name of the formula 

m=(y₂-y₁)/(x₂-x₁)

What is slope formula?

300

The difference between f(x) and g(x)

What is nothing?

400

A school is about 245 meters longer than it is wide. The area of the entire school is about 167,750 square meters. These are the dimensions of the entire complex

550 meters, 305 meters

500

The entrance to your favorite Italian Restrain has a parabolic arch. From the ground there is 10 feet to the top of the parabola and each side of the parabola is 40 feet apart at its base. This is an equation that models the parabola.

What is x^{2}=-40y+400

Formulas

100

This is slope-intercept form

What is y=mx+b

200

Linear equation in standard form

Ax+Bx=C

300

This is a quadradic equation in standard form

What is y=ax^2+bx+c

400

The formula to calculate the mean

What is (x₁ x₂ x₃ x₄ x₅...x_n)/n

500

This is used in situations where two things are multiplied together and they both depend on the same variable(quote from the NROC)

What is the quadradic formula

No calculator

100

256/8

What is 32

200

-4*3

What is -12

300

14*4

What is 56

400

-8*-7

What is 56

500

34*765

What is 26,010