Fast pls solve this question correctly in 5 min pls I will give u like for sure Sini fid the parabola with focus at (1,1) and x=7 as directrix

11 A ball was thrown uphill from the base of a hill inclined at 30° to the horizontal. The initial velocity was 15 m/s at 60° to the horizontal. a Show that the parabolic path of the ball has parametric equations and y = -5t2 + 15V31. X = part C only b Hence find the Cartesian equation of the path. * ci Find how far up the hill the ball landed (measuring along the slope), ii Find the time of flight.

3/Sketch a sinusoidal function, f(x), that passes through (0, 4) and has a period of 24, an amplitude of 6, and an equation of axis at y = -2.

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