Answers by Igorc
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Answers by Igorc

Answers by Igorc
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A particle moves along the x-axis according to the equation x(t)= 2.9- 4.1t^2 m. what are the velocity (in m/s) and acceleration (in m/s^2) at t=3.0 s and t=6.0 s
answered Jan 1, 2020
3 votes
193k views
What is 5 mutiply (9/12) equals
answered Nov 16, 2019
2 votes
195k views
One of the technological innovations of home sewing machines was:
answered Apr 17, 2019
3 votes
24.6k views
Substitute the values for a, b, and c into b2 – 4ac to determine the discriminant. Which quadratic equations will have two real number solutions? (The related quadratic function will have two x-intercepts.
answered Mar 24, 2019
3 votes
79.1k views
mrs.westhoven is have guests over for dinner. she places a 4.5-foot-long table and a 127-centimeter-long table.What is the combined length of the two tables in inches?pls help
answered Dec 6, 2018
3 votes
87.4k views
A longitudinal wave is characterized by _____. peaks compressions dips rarefactions
answered Nov 18, 2018
6 votes
40.6k views
Kyle had a brother who exhibited heart disease at age 62 and a sister who exhibited heart disease at age 64. based on the age at which his brother and his sister exhibited heart disease, is kyle considered
answered Aug 12, 2018
6 votes
210k views
In the following reaction, how many grams of lead(II) nitrate Pb(NO3)2 will produce 425 grams of sodium nitrate (NaNO3)? Pb(NO3)2(aq) + 2 NaBr(aq) PbBr2(s) + 2 NaNO3(aq) The molar mass of Pb(NO3)2 is 331.
answered Jun 29, 2018
6 votes
20.3k views
Four friends went bowling one afternoon. Use the table that shows the bowling data Bryan 320 Carson366 Jana522 Pilar488 Carson bowled three games. Write and solve an equation to find how many points he
answered May 31, 2018
0 votes
17.5k views
Nels needs 15 gallons of lemonade for a company picnic. If he buys the lemonade in quart bottles, how many bottles does Nels need to buy?
answered Sep 2, 2017
3 votes
190k views
2t-7-5t=11 what is the answer
answered Aug 23, 2017
4 votes
13.0k views
Which stage of personality development challenges young people to succeed in school?
answered Jul 9, 2017
1 vote
181k views
What was the name given to the world war 1 veterans who asked government for an early war-related payment
answered Apr 17, 2017
3 votes
117k views
7/8 times c for c =8
answered May 27, 2016
4 votes
143k views
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