Math 2414 Graded Homework 1 (Section 7.1 7.4) Spring 2022 Instructions: 1) Due at the start of your problem section block the week of February 14. 2) Write your answers on as many sheets of paper as needed. You may use both sides of each page. 3) STAPLE YOUR WORK PRIOR TO TURNING IT IN 4) At the top right corner of your rst page, write the following at the top: a} TA name b) Your name c} Assignment name (1) Problem section number 5) Solutions must be presented neatly, completely, and with logical ow. Work that is illegible or disorganized will not be graded. Please put a box around your final answer and skip a bit of space between problems (3 lines on college rule paper). Evaluate the following integrals. LJ'EUlSJrE1 1] ln(.t) dx 1 ZIItan Edi? 2 _ J' mix: 1dx 1 x 4.!312 tan10c) dz: 5.I7133x2+12x8dx x" + 4x2 6. Given the integral ng 1:2)3-'2 d]: a. Evaluate the integral using u-suhstitution. h. Evaluate the integral using trigonometric substitution