Answers by Raphael Medaer
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Answers by Raphael Medaer

Answers by Raphael Medaer
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Question 73 Show that x^-1 - y^-1/ x-y = -1/xy where x is not equal to 0, y is not equal to 0 and y is not equal to x
answered Oct 22, 2023
4 votes
11.5k views
What is the importance of research​
answered Jun 20, 2023
2 votes
187k views
Some unicellular organism develop cyst why​
answered May 29, 2023
7 votes
15.3k views
Can someone help me with this?
answered May 26, 2023
9 votes
226k views
A diver dives from a 10 meter springboard. The equation f(t) = -4.9t² + 4t + 10 models her height above the pool at time in seconds.What is her height at 1.5 seconds after diving off the springboard?
answered Jan 10, 2023
4 votes
85.5k views
Describa con sus palabras que fue lo que descubrio galileo en su legendario experimento en la torre inclinada de pisa
answered Oct 13, 2022
5 votes
186k views
The probability of randomly selecting a female customer from a group of 34 customers in a supermarket is 85%. Which of the following describes the likelihood of selecting a female customer? A. unlikely
answered Aug 6, 2022
5 votes
143k views
Read the text trailer for the short story “4102 Elm Street.” Strange noises. Weird odors. No one seen going either in or out. Andrew knew something strange was going on in the house across the street,
answered Jun 12, 2022
11 votes
186k views
Which number can each term of the equation be multiplied by to eliminate the decimals before solving? –m 0.02 2.1m = –1.45 – 4.81m 0.01 0.1 10 100
answered May 22, 2022
6 votes
117k views
Tell whether the angles are complementary or supplementary. Then find the value of x.
answered Jan 26, 2022
10 votes
189k views
If two organisms evolve in response to each other which evolutionary pattern is demonstrated
answered Dec 23, 2021
2 votes
105k views
Mercury has a density of 13.6 g/mL. What is the volume occupied by 112.0 grams of mercury?
answered Dec 22, 2021
5 votes
13.1k views
What is the total area of this prism? T.A=
answered Dec 4, 2021
4 votes
118k views
Express it in slope-intercept form.
answered Nov 26, 2021
4 votes
192k views
A spherical balloon is inflated with gas at a rate of 600 cubic centimeters per minute. (a) Find the rates of change of the radius when r = 50 centimeters and r = 85 centimeters. r = 50 ? cm/min r = 85
answered Nov 19, 2021
1 vote
55.6k views
Where are most of Europe's agricultural fields are located? A) Northern European Plain B) None of these answers is correct C) Along the Mediterranean Sea D) In the coastal Nordic regions
answered Jun 20, 2021
3 votes
140k views
What is 87.92 rounded to the nearest tenth
answered Jun 16, 2021
2 votes
230k views
An experiment growing bacteria results in the model y = 10e0.0347x, where x is the minutes since the experiment began and y is the number of colonies of bacteria. Based on this model, how many colonies
answered Apr 7, 2021
4 votes
187k views
What is RT, OB, and US equal PLEASE HELP !!!
answered Mar 27, 2021
4 votes
130k views
13. Which activity causes the amount of carbon dioxide to increase in the atmosphere? fishing picking up trash machine use in factories using hydroelectric power
answered Mar 7, 2021
3 votes
202k views
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