What is the vertex of the parabola f (x) = x2 + 8x + 12?

a. (-3,4)

b. (-4,-4)

c. (4,4)

d. (3,4)

Multiply the polynomials * -6w (2w2 - 5)

1. Steven wants to buy a $500 bicycle. Steven has no money saved, but will be able to deposit $45 into a savings account when he receives his paycheck each Friday. However, before Steven can buy the bike, he must give his sister $85 that he owes her.

17. Farimah and Helio are standing 15 ft. apart from each other and looking up at a kite that is with the flying between them. Farimah is flying the kite on a 57 ft. string at an angle of 68 ground. How far is Helio from the kite? 64.1 ft. 56.

2019 CO88 Main Content RP 20 Short Response: Show all work 11. Winston earns $140.00 by selling 56 hot dogs at the concession stand at school.

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Eight of 50 video recorders in an inventory are known to be defective. what is the probability you randomly select an item that is not defective?