If we ignore air resistance, then the range R(?) of a baseball hit at an angle ? with respect to the x axis and with initial velocity v0 is given byR(?) = 1/g (v0)2 sin (2?)      for 0 ≤ ? < pi/2 where g is the acceleration due to gravity.(a) If v0 = 40 (meters per second) and g = 9.8 (meters per second per second), thenR '  pi/4 =   (b) Determine those values of ? for which R '(?) > 0.Your answer needs to be in decimal form. ≤ ? <

Q: 6. An ant crawls along a linear path with a velocity of v(t) = cos(3t) inches per minute. (a) What…

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A: topic - proof of inverse trigonometric function

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