The velocity, in feet per second, of a rocket t sec into vertical flight is given by v(t) = –3t² + 192t Find an expression h(t) that gives the rocket's altitude, in feet, t sec after liftoff. What is the altitude of the rocket 30 sec after liftoff? {Hint: h'(t) = v(t);h(0) = 0} 5.

Q: 4. K ナ 1. The side lengths of the polygons are hard to tell from the grid, but there are other…

A: Given,

Q: Sample Count Sample Proportion Color Red 9. Brown Yellow 6. Green 10 Orange 12 Blue 9. Total 54…

A: Sample proportion for each color can be calculated as follows:

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A: →Use trigonometric relation to find the value of x.                       sinθ…

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A: Note that, the LHS is equal to the RHS.

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A: We will use the given facts to establish the congruence between two triangles.

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A: We have to find the graph

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.