In Exercises use the position function s(t) = -4.9t + 250, which gives the height (in meters)
Question:
In Exercises use the position function s(t) = -4.9t² + 250, which gives the height (in meters) of an object that has fallen for t seconds from a height of 250 meters. The velocity at time t = a seconds is given byAt what velocity will the object impact the ground?
Transcribed Image Text:
lim t-a s(a) - s(t) a - t
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (4 reviews)
To find the velocity of the object at the moment of impact with the ground ie when the height of the ...View the full answer
Answered By
Sameera syed
I am Mechanical Engineer.i qualified gate exam two times.i taught lots of students.my hobby is singing.i Love teaching and solving students doubt.
Thank you
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
What is the net charge of an object that has 1.0 million excess electrons?
-
In Exercises use the position function s(t) = -4.9t + v o t + s o for free-falling objects. To estimate the height of a building, a stone is dropped from the top of the building into a pool of water...
-
In Exercises use the position function s(t) = -4.9t + v o t + s o for free-falling objects. A projectile is shot upward from the surface of Earth with an initial velocity of 120 meters per second....
-
Your company, Printers Inc., is considering investing in a new plant to manufacture a new generation of 3D printers developed by the firms research and development (R&D) department. A consulting...
-
Repeat parts (b)(d) of Exercise 17.71, with Test 1 as the dependent variable, and Test 2, Test 3, Test 4, and Final Exam as the independent variables. In exercise b. With y = final exam score and the...
-
Consider the p-series (a) In the Ratio Test, what do the terms a n+1/ a n equal? (b) What can be concluded from the Ratio Test? 00 '. n=1
-
Correlation between height and weight for players on the 2014 Brazil World Cup Team, using data from all 23 players on the roster. State whether the quantity described is a parameter or a statistic...
-
Express force F as a Cartesian vector; then determine its coordinate direction angles. Given: F = 600 lb c = 3 ft a = 1.5 ft φ = 60 deg b = 5 ft F
-
Williams Gear makes and sells three types of computer laptop sleeves: leather, fabric, and plastic. Management is trying to determine the most profitable mix. Sales prices, demand, and use of...
-
Find the order of the reaction with respect to the reactants A, B and C . Hint: You can solve this problem using simultaneous equations. What is the value of the rate constant (including units)?...
-
In Exercises find the x-values (if any) at which is not continuous. Which of the discontinuities are removable? f(x) 1 4x
-
In Exercises find the one-sided limit (if it exists). 6x + x - 1 lim x(-1/2) + 4x - 4x - 3
-
If a retailer wants a 20 percent margin based on the selling price, at what price will the retailer sell the product to consumers? Consumers typically buy products such as toiletries, food, and...
-
You are a small employer with 90 employees. Recruiting and retention factors lead you to conclude that you should offer some type of retirement plan for your employees. Identify and briefly describe...
-
To faithfully represent what occurs, accounting information needs to be blank, complete, and neutral?
-
How can you justify that unemployment may occur if the country raises its interest rates? Explain.
-
Investors are risk neutral, and the risk-free interest rate is 0. Suppose a company has a 1/3 chance each of being worth $200, $400, and $600 a year from now, but will need to pay 50% of this value...
-
How can i prepare the administrative and general schedule following the schedule provided in the appendix: salaries: $250,000, wages: 80,000, fringe benefits: 48,0000, payroll taxes: 21,000 bank...
-
How does a portfolio model based on product life cycle and the market share development index help a growth business like Groupon.com?
-
Revol Industries manufactures plastic bottles for the food industry. On average, Revol pays $76 per ton for its plastics. Revol's waste-disposal company has increased its waste-disposal charge to $57...
-
Use the limit process to find the area of the region bounded by the graph of the function and the y-axis over the given y-interval. Sketch the region. y = 3y - y 2 , 2 y 3
-
Use the limit process to find the area of the region bounded by the graph of the function and the x-axis over the given interval. Sketch the region. y = 2x 3 - x 2 , [1, 2]
-
Use a graph to explain why b a kf (x) dx = k b a f (x) dx, if f is integrable on [a, b] and k is a constant.
-
While many parties were interested in acquiring MCI, the major players included Verizon and Qwest. U.S.-based Qwest is an integrated communications company that provides data, multimedia, and...
-
a) Your roommate heard that you took Fundamentals of Finance with Prof. Hasler and that you learnt about the idea of building a nest egg for your retirement. Your roommate has a crazy idea and asks...
-
On Wednesday, February 18, Jim Elsey, cost management specialist at Deere & Company in Moline, Illinois, received a call from Glen Lowery, sales manager in the Agricultural Products Division: Jim, I...
Study smarter with the SolutionInn App