\fmcwu Unit 4: Extensions d. yzcosZ (xZ +3) e. y=x2sin(x2 +5) f y=5ex 9 y=e" h. y=xe\"" i. y=ln(x+3) j. y:5|n(x2+4) 5: k. y l. y=(x2+2)2 ()r2+2)c+1)3 m. y:ln(sinx) n. y:()r+1nx)5 (1+3)2 3. Use loganthmrc differentiation to nd the denvatrve of y= m. 4, Find the equation of the tangent line to the function y =1n(x2 72) when x = 3 , 5. Find the equation of the tangent to the curve y = 0051 I when x =3 . Your solution should use radian measure. 3 7. Find the intervals of increasing/decreasing for the function f0?) = X35. Copyright2021 The Ontario Educational Communications Authority. All rights reserved. Find the equation of the tangent line to the curve y = 2' when it is parallel to 2xy :7 MCVAU Unit 4: Extensions 8. Find the minimum value(s) of the function f(x) = 8' 2X. 9. Determine the maximum/minimum point(s) for y = sin 2): cosx4x on the interval 0