Answer:
Step-by-step explanation:
l = 4m = 400 cm
w = 3m = 300 cm
Volume = 720000 cubic cm = 720000
length * width * height = 720000
400 * 300 * height = 720000
height = 720000 / 400 * 300 = 72/12 = 6 cm
Answer: They will fall 800 meters. And they are falling 80 meters per second.
Step-by-step explanation: You must first take 264 divided by 3.3 which equals 80, then multiply is by 10.
<h2>Answer with step-by-step:</h2>
(28.-5.199-2.)228
<em>Subtract 5.199 out of 28 to get 22.801</em>
(28.-5.199-2.) * 228
<em>Subtract 2 of 22.801 to get 20.801</em>
20.80 1 * 228
<em>Multiply 20.801 and 228 to get 4742.628 </em>
4742.628<em> </em>
<h2>The answer if you need to factor it:</h2>
3*11*19*31*61/2*5^3 = 4742 157/250 = 4742.628
To solve you need to set the equation equal to 6 (the height at which the player caught the ball.
6 = -16t^2 + 70t + 4
Next put the equation in standard form by subtracting 6 from both sides
-16t^2 + 70t - 2 = 0
This equation can be simplified by dividing by 2
-8t^2 + 35t - 1 = 0
This equation cannot be factored, but we can use the quadratic formula to find a value for x. Using the equation above we can find the values for a=-8, b = 35 and c = -1.
using the quadratic formula we can solve for x
-b +/- sqrt(b^2 - 4ac)
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2a
The solutions are
0.03 and 4.35. as 0.03 seems an unrealistic time to hit and catch a baseball we would expect the time to be 4.35 seconds.
