Mathematics, 30.01.2020 15:06, andeaGonzllezz

If a tightrope walker falls, he will land on a safety net. his height h in feet after a fall can be modeled by h(t) = 60 - 16t2, where t is the time in seconds. if the safety net is 11 feet above the ground, how many seconds will the tightrope walker fall before landing on the safety net? round your answer to the nearest hundredth.

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:30, stacy021603

"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.

Answers: 2

continue

Mathematics, 21.06.2019 15:10, blessing5266

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

Answers: 3

continue

Mathematics, 21.06.2019 17:30, queenpaige2015

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !

Answers: 2

continue

Mathematics, 21.06.2019 18:00, xojade

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

Answers: 1

continue

Do you know the correct answer?

If a tightrope walker falls, he will land on a safety net. his height h in feet after a fall can be...