Answer questions 1-11

Homework 7. Graph two full periods of the function , provide the info as listed F(x)= 3cos (8x ) A = ? B = ? C = ? D = ? period ? midline : 4= ? Max? min? 2 graph one full cycle, starting at x= 0; and provide the info as listed f ( x )= 4 cos [2 ( x+ 4))-3 A= ? B = ? C= ? D= ? Period? midline: 4= ? horizontal shift ? max ? min ? 3 let f ( x ) = Sinx on [0, 21 ] Sowe: F ( x ) = 12 a . B Hint: use circle 4 if xsinx = 2, Find: - x) am (- x ) ? Hint : the sine function is odd 5. Sketch two periods of and provide the info: F ( x) IT tan ( T X - J ( TX-JT ) - T : Q = ? B = ? ( = ? D = ? period ? vertical shift ? asymptote: X= ? 6 graph two periods of: f( x)= /csc (x)1 (Hint: Six= CSCx I find the angle , x, in the intervals LO, TT ) such that tan"' = ( 1 ) (8 cos [ sin ' ( 8 ) 1 = ? radians I if sint = X+1, findicos [sin ( Xi ) ] oppsite Hint : sint = hypotheus Opposite 10 If sint = X+1, find : sect Hint: Sint= hypothous D A ferris wheel is 25 meters in diameter and boarded from a platform that is one meter alove the grand . The Six O'clock position on the ferris wheel is level with the loading platform . The wheel completes one full revoultion in To minutes . The function f(t ) gives a persons height in meters above the grand + minutes after the wheel begins to of h(t )