The garden above has a circumference of approximately 154 yards. Jordan wants to know how far it is from the edge of the garden to the

middle of the garden, so he can add a walk way.

Solve 154 = 2πr for r.

PLEASE I BEG YOU!

Abcd is a square. what is the measure of angle bac

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?

Write the percent as a fraction or mixed number in simplest form. 0.8%