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a cannonaball is fired stright

a cannonaball is fired stright up into the air at a speed of 80 ft/sec from a height of 2ft. A. when will the cannon ball be 98
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2. asked by poi
3. 541 views
How did President George W. Bush respond to questions about how the September 11 plot could have gone undetected? (1 point)
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2. 83 views
Fireworks are fired at an angle of 82degrees with the horizontal. They are expected to explode about 100 m in the air, 4.8 secs
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2. asked by KC
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A car travels in a stright line at 43 km/h for 1 h and at 65 km/h for 5 h. Find the average velocity in km/h?
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2. asked by neon
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A missile is fired with a launch velocity of 15000 ft/s at a target 1200 miles away. At what angle must it be fired to hit the
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2. asked by Aria
3. 2,062 views
A football is kicked stright up into the air it hits the ground in 4.6 sec later, what was the greatest height reached?
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2. asked by Mack
3. 567 views
Is there really going ot be a fine for persons if the presidetn puts this reform through that everyone has to have insurence?
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2. asked by april
3. 381 views
In Born a crime why does Trevor believe G stopped working at the clothing store?(1 point) Responses He thinks G was caught
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2. 94 views
unless it hits something a bullet fired toward the sky experience a constant rate of deceleration as soon as it is fired from a
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2. asked by abree
3. 111 views
a gun is fired from a distance of 1:2 km from a hill. The echo of sound is heard after 7:1seconds at same place. Calculate the
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2. asked by edward
3. 606 views