Please help me answer, 4.1, 4.2 (a), 4.3 (c)-(i), 4.6

Thank you

4.3 Exercises Exercise 4.1. Graph the equation in the standard window. a)y=3x5 b)y=m23x2 c)y=a:43a:3+22:1 d)y=\\/:c24 e)y=mJ1r2 f)y=|a:+3| Exercise 4.2. Solve the equation for y and graph all branches in the same window. mx2+y2=4 Exercise 4.3. Find all zeros of the given function. Round gour answer to the nearest hundredth. . ._ . | \\ .I I \\ A n. "I A W \\ c) an) = m3 + 2:3 6 d) f(3:) = 3:5 115';4 + 20:53 +88x2 2243+ 1 e)f($)=$35$2+2$+3 f)f(1:)=\\/21321:+3 9] me) = 0.04m3 0.02322 0.51743: + 0.81 h) f(3) = 0.04:1:3 0.02m:2 0.51753: + 0.81 i) x) = 0.04x3 0.02:52 0.51762: + 0.81 Exercise 4.6. Approximate the (local) maxima and minima of the graph. Round gour answer to the nearest tenth. a)y=m3+2x2m+1 b)y=x35m2+8m3 c)y=$4+3:L'3+$2+2 d)y=$4:r:34:I:2+5$+2 e)y=x4x34m2+8$+2 f)y=x4x34m2+7$+2 e