FAX IT a T Management Kdan Cloud Share Tool Comment & Markup Annotation Editor Convert Edit Text OCR Fax Search Math 11 Final Sp21 Online Class Pl and Pll (1) + Upgrade Thumbnails Place 5 Multiple Choice Answers on each Line: A Mark E for "None of these" Differentiate. Find the derivative. 1) z = 7x2ex 3) f(x) = (-4x + 6)5 1 dz A) dy = 7xex + 14x2ex A) f'(X) = - 20(-4x + 6)4 B) f'(X) = 5(-4x + 6)4 B) - dz = 14xex + 7x2ex dx C) f'(X) = - 20(-4x + 6)5 D) f'(X) = -4(-4x + 6)4 dz 2 C) dx = 7xex + 7x2ex dz D) dx -= 14xex - 7x2ex 3 Find an equation for the line tangent to the gr given function at the indicated point. 4) f(x) = - at (9, 5) Differentiate. A ) y = - -X 5 B) y = - X 2) Differentiate: y = = 7x - 3 C)y =. 10 X + 15 ? dy 9 D) y = - A) 3 O 233% + 14