Mathematics, 17.09.2019 05:30, love123jones

Find the amplitude and period of y = –3cos(2x + 3) use your calculator to graph the function and state its symmetry. find the first positive x-intercept using your calculator’s zero function.
i wish to know if there is a way to find the amplitude and period algebraically

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:00, Bgreene2377

Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)

Answers: 1

continue

Mathematics, 21.06.2019 15:30, SmokeyRN

Find the perimeter of the figure shown above. a. 50 cm c. 30 cm b. 64 cm d. 60 cm select the best answer from the choices provided a b c d

Answers: 1

continue

Mathematics, 21.06.2019 20:10, 2Pallie2

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655

Answers: 1

continue

Mathematics, 21.06.2019 22:40, zachstonemoreau

Ntriangle abc, m∠a = 35° and m∠b = 40°, and a=9. which equation should you solve to find b?

Answers: 2

continue

Do you know the correct answer?

Find the amplitude and period of y = –3cos(2x + 3) use your calculator to graph the function and sta...