Recent activity by Bruce Zhang

Recent activity by Bruce Zhang

1)A weight lifter raises a 180 kg barbell to a height of 1.95 m. What is the increase in the potential energy of the barbell? 2)A 20.0 kg rock is on the edge of a 100 m cliff. What is the velocity of the

answered Nov 21, 2023

1 answer 155k views

Write a quadratic function in standard form whose graph satisfies the given condition. passes through (0, 0), (2, 2), and (4, 0)

asked Sep 28, 2023

1 answer 182k views

GRAPH the parabola.y=-x^2+6Plot 5 points on the parabola: the vertex, two points on the left of the vertex, and two points in the right of the vertex

answered Jul 19, 2023

1 answer 196k views

A __________ is formed when vertical incision by a stream is the primary process, with relatively minimal mass wasting.

answered Jun 30, 2023

1 answer 228k views

Hi how do i formulate but not solve this problem?

answered Jun 18, 2023

1 answer 173k views

Given string userText on one line and character fourthChar on a second line, change the fourth character of userText to fourthChar. Ex: If the input is: cheetah v then the output is: chevtah Note: Assume

answered Mar 12, 2023

1 answer 29.7k views

Name a letter that appears in the Spanish alphabet but not in the English alphabet

answered Feb 28, 2023

2 answers 6.6k views

The table represents equivalent ratios of the number of students and candies available in a classroom. Which ratio of number of candies to number of students could be added to the table?

asked Feb 11, 2023

2 answers 39.5k views

WITH EVERY STEP PLEASE !! 3). |-15| + 1-6|

answered Feb 9, 2023

2 answers 54.5k views

In what direction does the moon revolve around the earth?.

answered Jan 16, 2023

1 answer 6.0k views

The cannon on a battleship can fire a shell a maximum distance of 33.0 km. (a) Calculate the initial velocity of the shell.

answered Dec 25, 2022

1 answer 116k views

cuál es la masa máxima que puede tolerar un soporte de nevera si el fabricante informa que wu producto resiste una fuerza o pesó máximo de 686N.encontrar el resultado en unidades de SI

answered Dec 1, 2022

1 answer 51.7k views

Pls help me i need to finish.

answered Nov 16, 2022

2 answers 5.8k views

Help?... need it ASAP A fuel tank is 1/6 full. When 2 gallons of gasoline are added, the tank becomes 1/4 full. What is the total fuel capacity of the tank in gallons? Please dont make cap for points,

answered Nov 9, 2022

2 answers 113k views

Tablets are 250 micrograms and you must give 62.5 micrograms to Phil. What fraction of a tablet will you give him? Please show work!

answered Sep 12, 2022

1 answer 187k views

What is the creative strategy for music application.

asked Aug 3, 2022

1 answer 10.9k views

Complete the table. Original Price = ? Percent of Discount = 80% Sale Price = $90

answered Jul 2, 2022

1 answer 221k views

Solve for x someone pls help

answered Jun 17, 2022

2 answers 166k views

10. (02.03) Find the solution of 3 to the square root of x+6=-12 , and determine if it is an extraneous solution. (1 point) x= -3; extraneous x = -3; not extraneous x= 10; extraneous x= 10; not extraneous

asked Jun 1, 2022

1 answer 181k views

Find the length, x, of the third side of the triangle.

answered Apr 13, 2022

2 answers 100k views

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