The height

y

(in feet) of a ball thrown by a child is

y

=

−

1/14

x2

+

6x

+

3

where

x

is the horizontal distance in feet from the point at which the ball is thrown.

(a) How high is the ball when it leaves the child's hand?

3

Correct feet

(b) What is the maximum height of the ball?

129

Correct feet

(c) How far from the child does the ball strike the ground? ___ feet

I just need c answered , the rest. is correct

Complete the synthetic division problem below.what is the quotient in polynomial form 2/16 -16

In a test for esp (extrasensory perception), a subject is told that cards only the experimenter can see contain either a star, a circle, a wave, or a square. as the experimenter looks at each of 20 cards in turn, the subject names the shape on the card. a subject who is just guessing has probability 0.25 of guessing correctly on each card. a. the count of correct guesses in 20 cards has a binomial distribution. what are n and p? b. what is the mean number of correct guesses in 20 cards for subjects who are just guessing? c. what is the probability of exactly 5 correct guesses in 20 cards if a subject is just guessing?

Which of the following exponentially equations is equivalent to the logarithmic equation below?