F (x) = x2 - 8x - 9 what is the vertex

1) Determine which events are mutually exclusive and which are not, when a single card is drawn from a deck. a. Getting a 7 and getting a jack b. Getting a club and getting a king c. Getting a face card and getting an ace d.

Every doll in a toy store is made of 2.32 ounces of plastic, 5.66 ounces fabric and 0.44 ounces rubber. How much will 30 dolls weight

Tony usually saves 1/5 of his allowance. Last week, he only saved 2/3 as much. How much of his allowance did he save last week?

Lara was multiplying 0.12 by 0.1. Which statement is true about the product? A. It will be equal to 0.12. B. It will be greater than 0.12. C. It will be less than 0.12.

Which of the following would you add to each side of the equation x - 7 = 12 + 3 to get the variable by itself? A. 9 B. 3 C. 12 D. 7

Let f (x) = x^2 - 2x + 2 and g (x) = x - 3. find f (x) times g (x)

A survey found that 9 out of 100 people are left-handed. On the basis of this survey, how many people in a group of 8000 are likely to be left-handed? A. 900 B. 800 C. 720 D. 72

If 80% of an item is $200.00 what is the original cost

The volume of a closet is 36 cubic feet its height is 6feet and its length from to back is 2 feet. What is the width of the closet

What is the simplified form of 3 square root 135