Recent activity by Yoann Chambonnet

Recent activity by Yoann Chambonnet

Most of the mass of an atom is:; how many protons and neutrons are in the nucleus of an atom

asked Nov 3, 2023

1 answer 132k views

Name:Math 1:Date:Unit 5- Quiz 5Lesson 7- System of InequalitiesSketch the solution to the system of inequalities shown below:y - 3x < 2x <_3State a point that lies in the solution set:

answered Oct 17, 2023

1 answer 229k views

identify the key features of the parabola that is formed by the equationf (x) = -4.9x² + 19.8x + 58 round the answer to the nearest whole number 1- the x-intercepts2- the y-intercept3- the vertex4- is

answered Oct 12, 2023

1 answer 173k views

Is it possible to draw a triangle with a 6-millimeter side, an 8-millimeter side, and a 90° angle between them? Why or why not? Choose the correct answer and explanation. A) yes; It is possible because

asked Jul 24, 2023

1 answer 19.7k views

A 3-column table with 6 rows. Column 1 is labeled Month with entries July, August, September, October, November, December. Column 2 is labeled New with entries 35, 45, 20, 27, 51, 38. Column 2 is labeled

asked Jul 24, 2023

1 answer 167k views

A swimmer swims at 5 m/s. How long would it take to swim 5 laps of a 50m pool?

answered Jun 24, 2023

1 answer 117k views

One day in science class Tara notices a lava lamp in the back corner. The teacher plugs it in and after some time they notices the "lava"moving up and down. Using your knowledge of density explain why

asked Jun 22, 2023

1 answer 173k views

What is the value of m

answered Mar 27, 2023

1 answer 48.5k views

Find the axis of symmetry of the parabola. Y=2x^2+4x-1

asked Mar 23, 2023

2 answers 132k views

Ten times a number, x, is one-half the sum of the number and three. Which answer represents this situation? A, 10x + 1/2(x + 3) B, 10x = 1/2x + 3 C, 10x = 1/2(x + 3) D, 10x + 1/2x + 3

asked Sep 16, 2022

2 answers 229k views

Why do so many of the grave markers at Granary Cemetery have a "death skull?" A. The death skull represents the grave. B. The death skull represents wrongdoing and criminal activity. C. The death skull

asked Sep 1, 2022

2 answers 216k views

What is the y-intercept of the function f(x)=-2/9x + 1/3 ?

asked Aug 21, 2022

2 answers 789 views

Please help me with this question.

answered Aug 11, 2022

1 answer 146k views

What was life like for free African-Americans in the north

answered Jul 9, 2022

1 answer 200k views

What is reduced in the reaction below? 2H2 + 02 → 2H20 A. H20 B. 02 C. Reduction does not occur. D. H2 SUBMIT

answered Jun 27, 2022

1 answer 129k views

A penny is about 5×10−3 feet thick. The One World Trade Center building is about 2,000 feet tall. How many pennies would be in a stack of pennies as tall as the One World Trade Center building?

answered Apr 17, 2022

1 answer 186k views

Use the simple interest formula i= prt. What is the value of i, if p=$6000, r=5%, and t= 3 years

asked Apr 11, 2022

1 answer 66.2k views

2 ( 2q + 1.5 ) = 18 - q q equals to what

asked Mar 22, 2022

1 answer 58.6k views

The diameter of a spherical basketball is 10 inches. What is the volume of the basketball? Give the exact solution.

asked Mar 18, 2022

1 answer 92.5k views

Pls help I’m stuckkk

asked Mar 11, 2022

2 answers 164k views

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