Hello Can you please help mewith the following questions.

Question 1: )* 2(3 + k) = 1) a) 18 b) 12 c) 14) d) 16 Question 2: Approximate the area under the parabola y = 1-x2 (Graph below) over [0, 1], using the partition P= {0, 0.2, 0.4, 0.6, 0.8, 1) at the subintervals Left endpoints. 2) a) 3.2 b) 3.4 c) 3.6 d) 3.8