Yumin

This page lists questions and answers that were posted by visitors named Yumin.

Questions

The following questions were asked by visitors named Yumin.

1. Evaluate ∫(0-4) x/√x^2+9 dx 2. Given F(x)= ∫(0-x) t√t^2+4 dt, find F'(x)

find limit if it existed 1)lim x goes to 0 tanx/2x^2-8x 2)lim x goes to-2 x^3+8/x^4-16

Find limit if exists 1. Lim x goes to 0 x^2cos(1/x^3) 2.lim x goes to 1 to the left 4x/x^2+2x-3 3. Lim x goes to π to the right cscx

Answers

The following answers were posted by visitors named Yumin.