Answers by Pierre Valade
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Answers by Pierre Valade

Answers by Pierre Valade
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If two people, mass of 70 kg and 85 kg respectively, approach each other with speeds of 4 m/s and 7 m/s, what is the total momentum of the two person system? Give the momentum of each and then the total
answered Nov 10, 2022
9 votes
100 views
In addition to keeping the nobles and royal princes busy so that they would stay out of politics, what other reason could explain why Louis XIV invited them to the royal court?
answered Oct 15, 2022
6 votes
71.3k views
Steve's math homework took him 17 minutes. His science homework took him 22 minutes. How much time did it take Steve to finish his math and science homework?
answered Jul 19, 2022
3 votes
123k views
A pizzeria charges $12 for a medium cheese pizza and $2 for each additional topping. If fx=2x+12 represents the cost of a medium pizza with x toppings, find f-1(x) and explain its meaning. SHOW YOUR WORK
answered May 23, 2022
4 votes
65.6k views
HELP ME PLZ !!!!!!!!!!!!!
answered Mar 1, 2022
4 votes
152k views
What is the approximate area of a circle with a radius of 15 ft?
answered Nov 10, 2021
3 votes
197k views
ANSWER ASAP thanks Which determines the reactivity of an alkali metal? its boiling and melting points the shininess of its surface the number of protons it has its ability to lose electrons
answered Oct 24, 2021
4 votes
28.0k views
2) Two full revolutions = how many degrees? I
answered Oct 12, 2021
4 votes
194k views
The measure of an object's mass and velocity is called __________. A. gravity B. acceleration C. inertia D. momentum
answered Oct 4, 2021
4 votes
216k views
Which element in this passage tells the reader who the characters are? the dialogue the speaker tags the stage directions the characters' actions
answered Aug 12, 2021
6 votes
187k views
Cruise ships might be sailing during vacation month of June, July, and August. Which constellation's should you look for, so you know when to light fires to send signals to the ship
answered May 20, 2021
3 votes
161k views
What type of boundary causes volcanoes
answered Apr 26, 2021
4 votes
176k views
Which drug used to treat anxiety would be appropriate for a client who is a school teacher and is concerned about feeling sedated at work?
answered Mar 8, 2021
3 votes
209k views
Which identifies the transformation that occurred after the dilation? a translation of 9 units to the right a translation of 3 units down a reflection across the x-axis a reflection across the y-axis
answered Feb 1, 2021
2 votes
126k views
The calculated average of a data set best describes which of the following? (4 points) Group of answer choices Mean Median Mode Mean absolute deviation
answered Jan 10, 2021
6 votes
172k views
Can someone help me with these functions
answered May 11, 2020
4 votes
105k views
Which value of x is a solution of the inequality? ​ 4x+7≥35 ​ x = 6 x = 7 x = 3 x = 0
answered Apr 8, 2020
1 vote
63.2k views
7. What is the first thing a player should decide when learning to throw? (1 point) How fast they want to throw it O What kind of glove they should use What color hat to wear What hand to use
answered Feb 21, 2020
3 votes
102k views
A graduated cylinder is filled to 8.0 ml and a piece of granite is placed in the cylinder, displacing the level to 14.6 ml. What is the volume of the granite piece in cubic centimeters?
answered Dec 15, 2019
4 votes
109k views
Using the periodic table, choose the more reactive nonmetal. Te or O
answered Nov 25, 2019
5 votes
110k views
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