IM Alg1.6.13 Practice: Graphing the Standard Form (Part 2)
Here are four graphs. Match each graph with the quadratic equation that it represents.
Complete the table without graphing the equations.
Here is a graph that represents y=x².
Describe what would happen to the graph if the original equation were changed to .
Select all equations whose graph opens upward.
Write an equation for a function that can be represented by each given graph. Then, use graphing technology below to check each equation you wrote.
Match each quadratic expression that is written as a product with an equivalent expression that is expanded.
When buying a home, many mortgage companies require a down payment of 20% of the price of the house. What is the down payment on a $125,000 home?
A bank loans $4,000 to a customer at a annual interest rate. Write an expression to represent how much the customer will owe, in dollars, after 5 years without payment.