Mathematics, 06.05.2020 04:08 floverek
A skate board ramp is built on an incline so that it rests on a porch that is 1.3m high. The bottom of the ramp is placed 2.5m from the porch. What is the angle that the ramp forms with the ground?
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Determine the mean and variance of the random variable with the following probability mass function. f(x)=( 729divided by 91) (1 divided by 9) superscript x baseline comma x equals 1,2,3 round your answers to three decimal places (e.g. 98.765).
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Which of the following three dimensional figures has a circle as itās base
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A skate board ramp is built on an incline so that it rests on a porch that is 1.3m high. The bottom...
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