The equation above expresses the height h, in meters, of an object t seconds after it is
Question:
The equation above expresses the height h, in meters, of an object t seconds after it is thrown into the air from the ground with an initial speed of 40 meters per second. After approximately how many seconds will the object reach its highest point?
A) 3
B) 4
C) 5
D) 6
Transcribed Image Text:
h = -4.9t² +40t
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (9 reviews)
B The quadratic equation y ax bxc has its b max...View the full answer
Answered By
Asim farooq
I have done MS finance and expertise in the field of Accounting, finance, cost accounting, security analysis and portfolio management and management, MS office is at my fingertips, I want my client to take advantage of my practical knowledge. I have been mentoring my client on a freelancer website from last two years, Currently I am working in Telecom company as a financial analyst and before that working as an accountant with Pepsi for one year. I also join a nonprofit organization as a finance assistant to my job duties are making payment to client after tax calculation, I have started my professional career from teaching I was teaching to a master's level student for two years in the evening.
My Expert Service
Financial accounting, Financial management, Cost accounting, Human resource management, Business communication and report writing. Financial accounting : • Journal entries • Financial statements including balance sheet, Profit & Loss account, Cash flow statement • Adjustment entries • Ratio analysis • Accounting concepts • Single entry accounting • Double entry accounting • Bills of exchange • Bank reconciliation statements Cost accounting : • Budgeting • Job order costing • Process costing • Cost of goods sold Financial management : • Capital budgeting • Net Present Value (NPV) • Internal Rate of Return (IRR) • Payback period • Discounted cash flows • Financial analysis • Capital assets pricing model • Simple interest, Compound interest & annuities
4.40+
65+ Reviews
86+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
The following sample of observations was randomly selected. a. Determine the regression equation. b. Determine the value of when x is 7. X: 4 6 10 y. 4 6
-
The height of an object t seconds after it is dropped from a height of 300 meters is s(t) = 4.9t 2 + 300. (a) Find the average velocity of the object during the first 3 seconds. (b) Use the Mean...
-
The equation describes the height of an object t seconds after it dropped from a height of h 0 feet above the ground. If a hiker dropped a water bottle from a cliff 150 feet above the ground, how...
-
The bookkeeper of Cinnamon Ltd. who is usually responsible for the bank reconciliation is on holiday. Before she left she asked you to do this task for her. On March 31, you are given the bank...
-
The management of Heckel Communications Inc. is considering two capital investment projects. The estimated net cash flows from each project are as follows: The radio station requires an investment of...
-
An orifice having a diameter of 1 in is used to measure the flowrate of an oil (SG = 0.9, = 50 cP) in a horizontal, 2-in, schedule-40 pipe at 70F. The pressure drop across the orifice is measured by...
-
Why do companies use public relations as part of their IMC strategy?
-
A thief stole a car and sold it to a good-faith purchaser for value. This person resold the car to another buyer, who also purchased in good faith and for value. The original owner of the car sued...
-
LuLu Limited is a merchandizing company of computer printers. Weighted average cost method and perpetual inventory system are adopted in the accounting for its inventory valuation. LuLu prepares its...
-
If a equals 120 percent of a number, then 40 percent of that number is A) 1 - 3 B) 0.48a C) D) 4.8a
-
Danny needs $450 to buy an iPad. He has already saved $120. He plans to earn the rest of the money by working at an office supply store. His savings can be modeled by the equation y = 9.5x + 120, in...
-
Merck & Co., Inc., applied for a patent on September 14, 1989, for a drug to treat manic depression, and the patent was granted on January 1, 1991. How long does patent protection for this drug last?
-
Based on the expense information below how do I figure out the break even, total fixed costs, total income for each procedure, variable costs dependent upon volume? The organization is purchasing a...
-
Compare training formats. Do you personally prefer classroom training, small group sessions, one-to-one training, or self-guided tutorials? Why? Are there circumstances in which you feel a one-to-one...
-
what ways do you feel a sense of identity and belonging within the organization's community, and how does that influence your performance and engagement?
-
How do different generational cohorts within the workforce perceive and contribute to organizational culture, and what steps can organizations take to create a cohesive culture that bridges...
-
How do various tools and techniques such as adding slack (padding estimates) or project buffers help project managers perform duration estimates? What are some ethical considerations when using slack...
-
What happened? The impact of what happened. Why it happened. The likelihood of it happening again what must be done to prevent it from happening again...
-
A container holds 2.0 mol of gas. The total average kinetic energy of the gas molecules in the container is equal to the kinetic energy of an 8.0 10-3-kg bullet with a speed of 770 m/s. What is the...
-
Refer to Exercise 6.18. The results of the survey are listed next. How Safe is Uber?........................................... Responses (%) Very...
-
Uber, the ride-sharing service has been encountering protests mostly from taxi drivers. The taxi industry claims that Uber is more dangerous than other taxis because of the lack of government...
-
Refer to Exercise 6.16. The numbers (in millions) of Americans speaking non-English languages at home are listed next. If one individual is selected at random find the probability of the following...
-
Imagine you are an Investor in the Stock Market. Identify three companies in the Korean Stock Market (KOSPI) where you would like to invest. Explain your answer
-
Domino is 4 0 years old and is married out of community of property with the exclusion of the accrual system to Dolly ( 3 5 ) . They have one child, Domonique, who is 1 1 years old. Domino resigned...
-
YOU ARE CREATING AN INVESTMENT POLICY STATEMENT FOR JANE DOE General: 60 years old, 3 grown children that are living on their own and supporting themselves. She is in a very low tax rate so we don't...
Study smarter with the SolutionInn App