True or False: The following relation is a function. { (-5,-7), (0,4), (-5,3), (9,4) }

For two positive integers a and b define the function h (a, b) as the greatest common factor (g. c. f) of a, b. let a be a set of n positive integers.

What is the factors of 250,45,30?

Anna's rug has side lengths of 4 feet and 9 feet. What is the area of Anna's rug?

How are the graphs of f (x) = x2 and g (x) = - (x + 2) 2 - 4 related?

A grocer sells oranges in bags. Each empty bag weighs 2.5 ounces and each orange weighs 7.2 ounces. Khalil buys a bag of oranges that weighs 60.1 ounces. Which equation can be used to find x, the number of oranges in the bag?

A rectangular parcel of land is 90 ft wide. the length of a diagonal between opposite corners is 30 ft more than the length of the parcel. what is the length of the parcel?

Find the sople of a line perpendicular to y=3x + 7

You already owe 4.32 in overdue rental fees and are returning a movie that is 4 days late now you owe 6.48 define a variable then write and solve the equation to find the daily fine for an overdue movies

Charlene has eight more dollars than megan. together they have $86.00. write an equation that could be used to determine the amount of money megan has

Find 2.5% annual simple interest on $500.