karlamiddleschool
09.12.2020 •
Mathematics
the height of an object after t seconds is given by f(t)=-5t^2+20t (a) find the height of the object after 2 seconds, and include the correct units with your answer. (b) find the average (vertical) velocity of the object on the time interval [0,2]. show your work, include the correct units, and. circle your final answer. (c) find the instantaneous velocity at t=2
Solved
Show answers
More tips
- L Leisure and Entertainment Unlocking the Secrets of Fast and Effective Tectonic Learning...
- S Style and Beauty How to Choose the Perfect Hair Color?...
- C Computers and Internet Best iPad Games: Our Opinion...
- A Animals and plants Man s Best Friend: Which Dog Breed Is the Most Friendly?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
- G Goods and services How to Choose the Right High Chair for Your Baby?...
- S Style and Beauty Learn how to tie a keffiyeh on your head like a pro...
- S Style and Beauty How to braid friendship bracelets?...
Answers on questions: Mathematics
- M Mathematics 1 minus 0.4308 is what ?...
- M Mathematics Solve the system of equations using elimination. How many solutions does the system have? 15j + 12k = 18 5j + 4k = 6 A. No solution B. One solution, j = 3, k = 3 C....
- M Mathematics Round 1342.5414 to the nearest thousandth...
- M Mathematics What is the circumference of the circle shown? Use 3.14 to approximate pi. Round to the nearest tenth....
- M Mathematics Simplify: (4 - 5) - (13 - 18 + 2) (YOU WILL GET 25 POINTS IF YOU GET IT RIGHT) (a) -1 (b) -2 (c) 1 (d) 2...
- M Mathematics Which expression has a value of 36?...
- M Mathematics Clinton and Katie order some food at a food truck. At this food truck Clinton buys 6 apple pies and 2 juices for $39. Katie buys 2 apple pies and 4 juices for $18....
- M Mathematics Sadly, Sonic s health is at -12 stars. Each magic potion that he finds gives him a health of 2 stars. How many magic potions must he find to get to a health of 10...
- M Mathematics Which expressions are equivalent to -90-60w? Choose 3 answers:(Choice A)A{-30}(3+2w)−30(3+2w)minus, 30, left parenthesis, 3, plus, 2, w, right parenthesis(Choice B)B(-9-6w)\cdot...
- M Mathematics What is the measure of angle c?...
Ответ:
t=20 4=5 =6 =8 =9 10
Step-by-step explanation:
And that is iy
Ответ:
Ani got the same question
Step-by-step explanation: