If f = { (2, - 4), (2, 7), (3, 5), (4, - 1), (8, 7) }, then f is a function. true or false?

Jessica has a shelf that is 26 inches long. If she cuts off 12 3/8 inches what is the new length of the shelf?

What is 462 divided by nine

Express 7.75 as a mixed fraction in it's lowest form

A recipe for cake is 3/4 of cup of milk. You are making 1/2 of the recipe. How much milk do you need?

What's the difference between a venture capitalist and an angel investor? A. A venture capitalist is more likely to invest in several different projects at once. B. Venture capitalists are ruthless; angel investors are kind-hearted. C.

If sinx = 5/13 and x is in quadrant 1, then sin x / 2 = ... a. - sqrt (5/26) b. sqrt (5/26) c. - sqrt (1/26) d. sqrt (1/26)

Alexis spends 4 hours a day watching tv. how many seconds does she watch tv in a week

The ice cream shop has 80 different possible sundaes which include 1 flavor of ice cream, 1 syrup, and 1 candy topping.

A rectangle with a length of 6 inches and a width of 1 foot has a perimeter of 14 inches. True False

You have a roll of string that is 60 meters long. Which BEST approximates the number of yards of string on the roll? (1 yd = 0.9144 meter) A) 50 yards B) 60 yards C) 66 yards D) 98 yards