Questions by William Gross

Questions by William Gross

In the standard (x,y) coordinate plane, a circle with its center at (8,5) and a radius of 9 coordinate units has which of the following equations? (x−8)2+(y−5)2=81 (x−8)2+(y−5)2=9 (x+8)2+(y+5)2=81 (x+8)2+(y+5)2=9

asked Dec 17, 2023

1 answer

45 votes

132k views

You have 48 minutes to exercise at the gym. The elliptical trainer bums 9 calories per minute,while the treadmill bums 8 calories per mirnute. You want to bum 400 calories total using bothmachines. How

asked Apr 19, 2023

1 answer

18 votes

199k views

For each quadratic expression below, drag anequivalent expression to its match.

asked Mar 23, 2023

1 answer

7 votes

140k views

Need assistance solving for x

asked Mar 1, 2023

1 answer

15 votes

93.8k views

1. Humans made tools from metal in the Paleolithic Age. true or false 2. The first civilizations started in the mountains of Asia. true or false 3. Humans invented the bow and arrow in the Bronze Age.

asked Sep 26, 2022

1 answer

12 votes

410k views

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