A small object is thrown vertically up m from the surface of a planet reaching a maximum of

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1.A small object is thrown vertically up, 20 m from the surface of a planet, reaching a maximum of 36 ...

m high, 2 s into its flight. Write the equation relating the object’s height (y) to time (t), in the vertex form: ???? = ????(???? − ℎ)+2

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2. A small object is thrown vertically up, 20 m from the surface of a planet, reaching a maximum of ...

m high, 2 s into its flight. Write the equation relating the object’s height (y) to time (t), in the vertex form: ???? = ????(???? − ℎ) 2 + �

Math

3.1. A stone, projected with speed v at an angle of elevation alpha from a point O on the top ...

ff, hits a small object A at a horizontal distance a from O and at a vertical distance h below the level of O. A hit is also made if the stone is projected from O with speed v at an angle of depression given by (90-alpha). Prove that v2 + ga cot(2alpha) = 0 and h + a tan(2alpha)=0.

Physics

1.AU MAT 120 Systems of Linear Equations and Inequalities Discussion

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