What calculus class is this review of trig. and alg. topics 5. continuity 2. limits of functions 6. related rates 3. derivatives and applications 7. definite integral 4. implicit differentiation?

All per-unit concepts rely on ratios, meaning, to provide a type of measurement

The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)

Candice uses the function f(t)=t+100−−−−−−√ to model the number of students in her after-school program. the variable t represents days and f(t) represents the number of students. how many days does it take for there to be 15 students in her program? a. 225 days b. 125 days c. 325 days d. 115 days