An astronaut on the moon throws a baseball upward. The astronaut is 6 ft, 6 in. tall
An astronaut on the moon throws a baseball upward. The astronaut is 6 ft, 6 in. tall, and the initial velocity of the ball is 50 ft per sec. The height s of the ball in feet is given by the equation s=-2.7 t²+50 t+6.5, where t is the number of seconds after the ball was thrown. Complete parts a and b.
a. After how many seconds is the ball 14 ft above the moon's surface?
After _______ seconds the ball will be 14 ft above the moon's surface.
b. How many seconds will it take for the ball to hit the moon's surface?
It will take _______ seconds for the ball to hit the moon's surface
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An astronaut on the moon throws a baseball upward. The astronaut is 6 ft, 6 in. tall
An astronaut on the moon throws a baseball upward. The astronaut is 6 ft, 6 in....
An astronaut on the moon throws a baseball upward. The astronaut is 6 ft, 6 in. tall, and the initial velocity of the ball is 50 ft per sec. The height s of the ball in feet is given by the equation s =-27t2 + 50t+ 6.5, where t is the number of seconds after the ball was thrown. Complete parts a and b. a. After how many seconds is the ball 18 ft above the moon's surface?
3. A baseball is projected upward form the top of 448 foot tall bulding with an initial velocity of 48 feet per second. The distance s of the baseball from the ground at any time t, in seconds, i...
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If a ball is thrown upward from a building 30 m tall and the ball has a vertical velocity of 25 m/s, then its approximate height above the ground t seconds later is given by h(t) = 30 + 25t - 5t^2 a
If a ball is thrown upward from a building 30 m tall and the ball has a vertical velocity of 25 m/s, then its approximate height above the ground t seconds later is given by h(t) = 30 + 25t - 5t^2 a. After how many seconds does the ball hit the ground? b. What is the domain of h? c. How high does the ball go?
If an object is thrown on the moon, then the parametric equations of flight are x(t)...
If an object is thrown on the moon, then the parametric equations of flight are x(t) = (v cose)t and y(t) = (v sin e)t - 5.3t2 +h Estimate the distance that a golf ball hit at 88 ft/s (60 mph) at an angle of 45° with the horizontal travels on the moon if the moon's surface is level. Round to the nearest whole number. Enter the number in the first box and units in the second.
A rock is thrown upward at an initial velocity of 16 ft/sec from a height of 96 feet above ground
A rock is thrown upward at an initial velocity of 16 ft/sec from a height of 96 feet above ground. How long will it take to hit ground?
1) A baseball player wants to throw a snowball over a house which is 55 ft...
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On the Apollo 14 mission to the moon, astronaut Alan Shepard hit a golf ball with a 6 iron. The...
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Solve the following using the 5-step process If a projectile is launched upward with an initial...
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An astronaut on the moon throws a baseball upward. The astronaut is 6 ft, 6 in. tall, and the initial velocity of the ball is 50 ft per sec. The height s of the ball in feet is given by the equation s =-27t2 + 50t+ 6.5, where t is the number of seconds after the ball was thrown. Complete parts a and b. a. After how many seconds is the ball 18 ft above the moon's surface?
3. A baseball is projected upward form the top of 448 foot tall bulding with an initial velocity of 48 feet per second. The distance s of the baseball from the ground at any time t, in seconds, is glven by the equation s-16r2 +48t+448 How long will it take the ball to hit the ground? a. b. How high will the ball be in 6 seconds? When will the ball be 448 feet in the air? c. d. If...
If an object is thrown on the moon, then the parametric equations of flight are x(t) = (v cose)t and y(t) = (v sin e)t - 5.3t2 +h Estimate the distance that a golf ball hit at 88 ft/s (60 mph) at an angle of 45° with the horizontal travels on the moon if the moon's surface is level. Round to the nearest whole number. Enter the number in the first box and units in the second.
1) A baseball player wants to throw a snowball over a house which is 55 ft tall. If he is standing 75 from the house and throws the ball at an angle of 45 degrees, ET s, i 10.58 m/s 2.2ur - a) what speed does he need to throw the ball. b) How long does it take for the ball to fly. balliv rrrrt. 12inch meter = 16.76mo d) If he runs 10 ft/s and throws the ball where...
Solve the following using the 5-step process If a projectile is launched upward with an initial velocity of 192 of feet/sec from the top of a building that is 480 feet tall, then its height, h, t seconds after being thrown will be h(t) = -1682 +192 t + 480 During what time interval will the projectile be at least 32 feet above the ground? Instructions: Round your answers to the nearest whole number 14 The projectile will be above...
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