If f(x)= integral from 0 to x of square root of (t^3 +1), then f'(2)=

For f(x)=2x+1 and g(x)= x^2 -7, find (f•g)(x)

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.