Recent activity by Petrusqui

Recent activity by Petrusqui

If x=|9|what are the possible values of x?

asked Nov 15, 2023

1 answer 104k views

RC is the perpendicular bisector of PQ. PC = 3x - 2 units and QC is equal to 10 units. find x

asked Oct 22, 2023

1 answer 192k views

Please. Physics is so difficult. A pendulum on a grandfather clock is supposed to oscillate once every 2.00 s, but actually oscillates once every 1.99 s. How much must you increase its length to correct

asked Oct 16, 2023

2 answers 109k views

From first principle, find the derivative of y=2x^3+x²+4x with respect to X

answered Jul 6, 2023

1 answer 34.6k views

what is the equation of a line that is perpendicular to the line of the graph and passes through the point 4 , 6

asked Jul 1, 2023

1 answer 91.0k views

Lisa’s kitchen is 6. 5 m wide and the perimeter is 29. 6 m and rectangular in shape. Calculate the length of her kitchen. m

answered Jun 28, 2023

1 answer 206k views

2 < n + 6 </= 10 help she didn't go over this in class and it's due tomorrow

answered Apr 8, 2023

1 answer 194k views

The area of a poster board is x squared plus 3 x minus 10 inches. The width is x-2 inches. The expression that represents the length of the poster board is __________________. If x=14; then the dimensions

asked Mar 11, 2023

1 answer 2.1k views

Which of the following responses places these theatrical lighting practices in the proper chronological order? 1) candles and oil lamps, the sun, gaslight, limelight, LEDs, incandescent lights 2) the sun,

asked Mar 4, 2023

2 answers 58.7k views

Why do you think the practice of “separate but equal” school facilities was challenged?

asked Jan 3, 2023

1 answer 1.6k views

The Second Industrial Revolution of the United States resulted in the rapid growth of

answered Dec 20, 2022

2 answers 195k views

Given that f(x) is a function and n(x) = f(x) - 1, describe the transformation represented by n(x).

asked Nov 21, 2022

1 answer 212k views

An astronaut uses a jet pack in order to navigate around the exterior of the space station. If the jet pack exerts a thrust force of 25 N and the astronaut has a mass of 75 kg, with suit and jet pack on,

asked Oct 3, 2022

2 answers 93.9k views

b) Two skaters collide and grab on to each other on a frictionless ice. One of them, of mass 80 kg, is moving to the right at 5.0 m/s, while the other of mass 70 kg is moving to the left at 2.0 m/s. What

asked Sep 22, 2022

1 answer 83.8k views

What is the commutative property in x+3y PLEASE ANSWER QUICKLY

answered Sep 21, 2022

2 answers 44.5k views

How many moles of hydrogen are required to react with 4.6 x 10 22 molecules of nitrogen?

asked Sep 2, 2022

1 answer 119k views

Of the following traded items, which was not desired by the Europeans from China? a. jade c. gold b. silk d. porcelain

answered Aug 10, 2022

2 answers 209k views

The 1876 Texas Constitution greatly reduced the power of ____________ and gave most power to _____________. a. the United States government : the governor and legislature b. county governments : the governor

asked Jul 28, 2022

1 answer 187k views

-x-4(x-2) Help please

answered Jun 23, 2022

1 answer 202k views

Why was the election of 1800 a turning point in American history?

asked May 23, 2022

2 answers 6.2k views

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