{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/197129a57a3345088fa28dca5478b2a5\" frameborder=\"0\" width=\"960\" height=\"720\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":720,"width":960,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":720,"thumbnail_width":960,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/197129a57a3345088fa28dca5478b2a5-00001.jpg","duration":125,"title":"SAT 2020 OCT_S3_Q20","description":"p: For the exponential function f, the table shows some values of x and the corresponding values of f(x). The function can be written in the form f(x) = pr^x, where p and r are constants. What is the value of r?"}