Mathematics, 25.12.2019 12:31 solivagantjn3010
Me plzuse the diagram below to answer the questions that follow. lines a and b are parallel, laǁlb. point l is midpoint of segment ef. if the measure of ∠dfh is 98° , what is the measure of ∠dfo? ∠ofl? ∠lfh?
Answers: 3
Mathematics, 20.06.2019 18:02
Rita wants to buy sweater that was originally priced at $25 today the sweater is on sale for 40% off the original price what is the sale price of the sweater. rita has a coupon for an addition 10% off the sale price. how much will rita pay for the sweater before taxes
Answers: 2
Mathematics, 21.06.2019 21:30
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
Mathematics, 22.06.2019 01:50
If f (x) = 2x2 +5/(x-2), complete the following statement: f(6) =
Answers: 3
Me plzuse the diagram below to answer the questions that follow. lines a and b are parallel, laǁlb....
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