An archer is able to hit the bull's-eye 55 percent of the time. if she shoots 8 arrows, what is the probability that she gets exactly 4 bull's-eyes? assume each shot is independent of the others.

Match the trinomials with their factors. Tiles a2 + a - 20 a2 - 9a + 20 a2 - 8a - 20 a2 - 12a + 20 a2 - 19a - 20 Pairs Factors Trinomials (a - 4) (a - 5) arrowBoth (a - 10) (a - 2) arrowBoth (a - 4) (a + 5) arrowBoth (a - 10) (a + 2) arrowBoth

Factor the following expression. x2 + 9x + 14 x2 + 9x + 14 =

A hat contains several slips of paper with names. Each name is written on one or more slips. Grace chooses a slip of paper from the hat, writes down the name, and puts the slip back in the hat.

Which type of triangles can be formed by taking the cross-section of a cube?

Calculate the probability for the following situation, then select the correct answer: You are tossing a coin, then rolling a die, then drawing a card from a deck of cards.

A number is divided by 2, and then the quotient is added to 8 the result is 33. Find the number.

A prop for the theater club's play is constructed as a cone topped with a half-sphere. What is the volume of the prop? Round your answer to the nearest tenth of a cubic inch. Use 3.14 to approximate pi.

Which would be the best sample for determining the favorite sport of students at Harrison Middle School? A. ten students at a movie theater B. every tenth student entering the school in the morning C.

If I have 6/4 quarts of paint how many stairs can I paint if 1 stair takes 4/8 quarts

Explain in no less than 3 steps how to find the inverse of f (x) = - 5x-6