Find the average velocity over the given time intervals

Reference no: EM13197346

If a rock is thrown upward on the planet Mars with a velocity of 13 m/s, its height in meters t seconds later is given by y = 13t - 1.86t2.

(a) Find the average velocity over the given time intervals.

(i) [1, 2]

(ii) [1, 1.5]

(iii) [1, 1.1]

(iv) [1, 1.01]

(v) [1, 1.001]

(b) Estimate the instantaneous velocity when t = 1.

Reference no: EM13197346

Questions Cloud

Find the fishers information in each : suppose we first generate a random variable U from a uniform distribution on the interval(0,1).then we define a transformation x=(1-U)^-1/theta where theta>0. next suppose that x1,x2,x3,...are a random variables having the same distribution x.what..

What angle of elevation should be used to hit an object : A gun has a muzzle speed of 50 meters per second. What angle of elevation should be used to hit an object 170 meters away? Neglect air resistance and use g = 9.8 m / sec^{2} as the acceleration of gravity.

What are the dimensions : the length of the rectangular playing field is 3 yards longer then double the length. If the perimeter is 252 yards, what are the dimensions?

What is the importance of the acid-test ratio : Why is shareholders wealth maximization a better objective than maximizing earnings of earnings per share and what is the importance of the acid-test ratio

Find the average velocity over the given time intervals : If a rock is thrown upward on the planet Mars with a velocity of 13 m/s, its height in meters t seconds later is given by y = 13t - 1.86t2.

Design a digital dashboard for a company : According to Nucleus Research, there is a direct correlation between use of digital dashboards and a company's' return on investment (ROI), hence all executives should be using or pushing the development of digital dashboards.

How many tickets will be sold that day : the number of tickets sold each day for an upcoming perfomance of Hendel's Messiah is given by N(x)=-0.4x^2+8x+10, where x is the number of days since the concert was announced.when will daily ticket sales peak and how many tickets will be sold th..

Write and inequality about the average speed : you enter a 3 mile walk race and win. your time is 28.2 minutes. write and inequality about the average speed of second place walker.

State marketing and advertisement of local art museum : You are in charge of marketing and advertisement at your local art museum. Next month, the museum will be hosting an exhibition on the social role of the arts in early Chinese and Japanese civilizations.

User Account

All Pages