If (x0,y0)=(3,5) and (x1,y1)=(3.1,5.5), .If h(x)=(f(x))^2, then h′(3)=?, If g(x)=f^(−1)(x), then g′(5)=

Which of the angle pairs can be classified as vertical angles? ∠1 and ∠2 ∠2 and ∠4 ∠3 and ∠2 ∠4 and ∠1 ∠3 and ∠1

For a field trip to the zoo, 4 students rode in cars and the rest filled nine busess. how many students were in each bus if 472 students were on the trip

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?