Mathematics, 23.09.2021 03:00 yaya111601

An object is moving forward along a straight line. Let s(t) be the position of the object measured in feet at t minutes. Suppose s(0) = 0. (a) If the object is at 250 feet in 10 minutes, what is the average velocity of the object over the first 10 minutes.
(b) If the object is at 200 feet and its instantaneous velocity is 9 feet per minute at 14 minutes, what is the approximate position of the object at 16 minutes?
(c) If the instantaneous velocity is 15 feet per minute at both 9 minutes and 16 minutes, does that mean the object was traveling at a constant speed from 9 to 16 minutes?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 23:40, kiki1718

Will give brainliest b. describe the function over each part of its domain. state whether it is constant, increasing, or decreasing, and state the slope over each part.

Answers: 1

continue

Mathematics, 22.06.2019 00:30, cassidyhead27

A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices

Answers: 1

continue

Mathematics, 22.06.2019 02:00, samarahbrown6050

Graph a triangle (xyz) and reflect it over the line y=x to create triangle x’y’z’. describe the transformation using words. draw a line segment from point x to the reflecting line, and then draw a line segment from point x’ to the reflecting line. what do you notice about the two line segments you drew? do you think you would see the same characteristics if you drew the line segment connecting y with the reflecting line and then y’ with the reflecting line? how do you know?

Answers: 1

continue

Mathematics, 22.06.2019 04:30, lauralimon

The polynomial 2x3 + 9x2 + 4x - 15 represents the volume in cubic feet of a rectangular holding tank at a fish hatchery. the depth of the tank is (x – 1) feet. the length is 13 feet.

Answers: 2

continue

You know the right answer?

An object is moving forward along a straight line. Let s(t) be the position of the object measured i...