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A particle moves along a line so that its velocity at time t is v(t) = t2 − t − 20 (measured in meters per second). (a) Find the displacement of the particle during 3 ≤ t ≤ 10. (b) Find the distance traveled
asked
Jun 21, 2021
Mathematics
college
1
answer
5
votes
186k
views
I need help with this ^
asked
Jun 15, 2021
Mathematics
college
1
answer
0
votes
105k
views
What is the maximum wavelength of incident light that can produce photoelectrons from silver? The work function for silver is Φ=2.93 eV.
asked
Jun 15, 2021
Physics
college
1
answer
4
votes
220k
views
Which expresdion is the same as 1/5 of 7
asked
May 4, 2021
Mathematics
college
1
answer
1
vote
64.9k
views
Kevin and Levi go to the movie theater and purchase refreshments for their friends. Kevin spends a total of $44.50 on 3 bags of popcorn and 4 drinks. Levi spends a total of $84.00 on 4 bags of popcorn
asked
Oct 20, 2020
Mathematics
high-school
2
answers
3
votes
60.6k
views
What is the best way to help you ensure continued success in both fitness and life
asked
Sep 25, 2020
Health
middle-school
1
answer
3
votes
229k
views
A system is in equilibrium when the rate of the forward reaction is _____ the rate of the reverse reaction. greater than less than unequal to equal to
asked
Aug 3, 2020
Chemistry
high-school
2
answers
5
votes
216k
views
How much should the minimum household income be? Category Amount spent per month Housing $1,302 Taxes $1,550 Food $558 Clothing $124 Entertainment $124 Transportation $372 College Savings $558 Retirement
asked
Jun 24, 2020
Mathematics
middle-school
1
answer
5
votes
32.1k
views
South Africa gained its independence from Britain in 1910. Why did this not lead to freedom and equality in South Africa
asked
Jun 18, 2020
Social Studies
middle-school
2
answers
3
votes
94.7k
views
What is the remainder when you divide 2x3 + 4x2 - x + 3 by x + 2?
asked
Jul 16, 2019
Mathematics
middle-school
2
answers
4
votes
214k
views
The blank is the fluid component of blood
asked
May 13, 2019
Biology
middle-school
2
answers
3
votes
81.0k
views
The total cost of a pair of skates and a set of knee pads is add 63. If the skates cost aed 45, find the cost of kneepads.
asked
Feb 27, 2019
Mathematics
middle-school
1
answer
1
vote
234k
views
Find the points on the curve that are closest to the origin x^2y=16 lagrange
asked
Feb 3, 2019
Mathematics
high-school
1
answer
5
votes
116k
views
25 POINTS - ANSWER ASAP PLEASE AND THANK YOU What is the parenthesized part of the sentence below called? Trevor climbed into the airplane, ran his hands over the controls controls (before he started the
asked
Aug 13, 2018
English
high-school
2
answers
0
votes
6.1k
views
PLZ HELP ME 33POINTS
asked
Jul 12, 2018
Mathematics
middle-school
1
answer
1
vote
192k
views
Selena Quintanilla-Pérez fue cantante y ________ de ropa.
asked
Feb 26, 2018
Spanish
high-school
1
answer
3
votes
217k
views
Where is brussels belgium
asked
Sep 25, 2017
Geography
high-school
1
answer
1
vote
206k
views
Which of the following is a negatively biased statement? a. large agricultural operations rely on migrant labor. b. economic problems in central america create pressure that increases migration. c. migrant
asked
Jan 18, 2017
Social Studies
high-school
2
answers
4
votes
106k
views
When an invertebrate reaches the _____ stage, it most likely stops growing and can begin reproduction. beginning growth adult death
asked
Nov 8, 2016
Biology
high-school
2
answers
4
votes
224k
views
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