Mathematics, 06.11.2020 19:30 alialbinn6969

A student is running a 3-kilometer race. He runs 1 kilometer every 2 minutes. Select the function that describes his distance from the finish line after x minutes. A) f(x) = - 1/3x + 2

B) f(x) = - 1/2x + 3

C) f(x) = 1/2x + 3

D) f(x) = 1/3x + 2

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:10, kingdrew27

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)

Answers: 3

continue

Mathematics, 21.06.2019 22:30, wolfiewolffromsketch

What number is 7 units left of -15?

Answers: 1

continue

Mathematics, 21.06.2019 23:10, angelthompson2018

Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?

Answers: 3

continue

Mathematics, 22.06.2019 02:30, mohamedramadan

Use stokes' theorem to evaluate c f · dr where c is oriented counterclockwise as viewed from above. f(x, y, z) = xyi + 5zj + 7yk, c is the curve of intersection of the plane x + z = 8 and the cylinder x2 + y2 = 81.

Answers: 2

continue

You know the right answer?

A student is running a 3-kilometer race. He runs 1 kilometer every 2 minutes. Select the function th...