Questions by Konrad Kostrzewa

Questions by Konrad Kostrzewa

A 675 g air-track glider attached to a spring with spring constant 9.50 N/m is sitting at rest on a frictionless air track. A 600 g glider is pushed toward it from the far end of the track at a speed of

asked May 23, 2021

1 answer

2 votes

62.8k views

Today has been a really long day, so if someone is up to do this for me that would be perfect.

asked Apr 16, 2021

2 answers

0 votes

53.1k views

Recall the equation for a circle with center (h,k) and radius r. At what point in the first quadrant does the line with equation y=2x+5 intersect the circle with radius 5 and center (0, 5)?

asked Mar 24, 2021

1 answer

4 votes

124k views

Ty has 230 pages of text to read in the next three days. If he averages 25 pages every 1 1/4 hours, how many hours will he be spending reading?

asked Mar 14, 2021

1 answer

5 votes

119k views

cual es el perímetro de una rebanada de pizza de forma semi circular si fue cortada en cuatro pedazos si cada lado del pedazo mide 15cm

asked Feb 6, 2021

1 answer

0 votes

134k views

Use the geometric mean (leg) theorem. What is the value of a? 7/2 2/70 20/5 70/5

asked Nov 22, 2020

2 answers

3 votes

4.7k views

How do I know when to use addition or subtraction when doing compound event probability?

asked Jun 22, 2020

1 answer

2 votes

190k views

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