Mathematics, 26.06.2019 15:00 bananaslugs

Factor for the following expression. 49y6-42y3+9

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:04, darwin59651

Which formula gives the area of a triangle? a=1/2(b+h)

Answers: 1

continue

Mathematics, 21.06.2019 17:00, savannahsims4750

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

Answers: 2

continue

Mathematics, 21.06.2019 21:20, madisontrosclair2

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)

Answers: 3

continue

Mathematics, 21.06.2019 21:30, amesha62

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?

Answers: 1

continue

You know the right answer?

Factor for the following expression. 49y6-42y3+9...