https://www.khanacademy.org/math/ap-calculus-ab/ab-differentiation-2-new/x2dd7feea:differentiation-composite-implicit-and-inverse-functions-free-response-questions/a/differentiation-composite-implicit-and-inverse-functions-frqs 2026-06-25T15:40:55.094699315Z Differentiation: composite, implicit, and inverse functions FRQs What types of questions focus on concepts from this unit? What makes a high-quality response? How are the responses scored? This article walks you through these questions. article https://www.khanacademy.org/math/ap-calculus-ab/ab-differential-equations-new/x2dd7feea:differential-equations-free-response-questions/v/2015-ap-calculus-ab-6c 2026-06-29T20:40:47.259641521Z Differentiating implicitly: 2015 AP Calculus AB 6c Finding second derivative through implicit differentiation video https://cdn.kastatic.org/googleusercontent/QXxEkhijhK1ygDaBLW68rim_7R3fqZ0ZSwTPA8iWbaLOm_bws8ca9O0F-uTkJy2SwavqvJqj4QIxhceddP-kbAA Differentiating implicitly: 2015 AP Calculus AB 6c Finding second derivative through implicit differentiation https://cdn.kastatic.org/ka-youtube-converted/qSb78ptLZU0.mp4/qSb78ptLZU0.mp4 377 Free response questions: differentiation of composite, implicit, and inverse functions https://www.khanacademy.org/math/ap-calculus-ab/ab-differentiation-2-new/x2dd7feea:differentiation-composite-implicit-and-inverse-functions-free-response-questions/v/using-the-chain-rule-2017-calculus-ab-free-response-6abc 2026-06-25T15:40:55.094699315Z Using the chain rule, 2017 Calculus AB free response 6a,b,c Determine the slope of a line tangent to the graph of a function (which involves using the chain rule), and evaluate the first derivative of a function using the chain rule, 2017 Calculus AB free response 6a,b,c. Sal Khan video https://cdn.kastatic.org/ka_thumbnails_cache/be4f77ad-0a7e-4500-91cc-6b149db81042_1280_720_base.png Using the chain rule, 2017 Calculus AB free response 6a,b,c Determine the slope of a line tangent to the graph of a function (which involves using the chain rule), and evaluate the first derivative of a function using the chain rule, 2017 Calculus AB free response 6a,b,c. https://cdn.kastatic.org/ka-youtube-converted/IeCRLXKu2Lk.mp4/IeCRLXKu2Lk.mp4 552 Free response questions: differentiation of composite, implicit, and inverse functions https://www.khanacademy.org/math/ap-calculus-ab/ab-differentiation-2-new/x2dd7feea:differentiation-composite-implicit-and-inverse-functions-free-response-questions/v/applying-implicit-differentiation-2023-calculus-ab-free-response-6a 2026-06-25T15:40:55.094699315Z Applying implicit differentiation, 2023 Calculus AB free response 6a Use implicit differentiation to find the first derivative of an equation, 2023 Calculus AB free response 6a. Sal Khan video https://cdn.kastatic.org/ka_thumbnails_cache/17cd0362-fb99-4ee8-9177-58743eb3c557_1280_720_base.png Applying implicit differentiation, 2023 Calculus AB free response 6a Use implicit differentiation to find the first derivative of an equation, 2023 Calculus AB free response 6a. https://cdn.kastatic.org/ka-youtube-converted/13kB8wPSiuo.mp4/13kB8wPSiuo.mp4 202 Free response questions: differentiation of composite, implicit, and inverse functions