Please provide answers for these questions. I am checking them against Symbolab and WolframAlpha's final answers to see which site simplifies them the best, so no need to break them down (just provide the letter answer).

Use the linear approximation of f(:r:) = '1' (l + 51:)at a = Oto estimate V0.95- Select one: ' ' a. 0.9502 0.9750 0.9747 0.9942 None of these 99.0.0" Let x) = :32 + 3. Find \"m f(:r + h) - at) hrO h, Select one: " a. 0 b. 3 " o. 2x+3 " d. 2x "e. 2