Chapter 6.5, Problem 6E

Solve it in 30 min plz solve both parts

3 points Save A Evaluate the definite integral/- -dx, where a=9, b31 and c=7. Write your b+cx2 ax answer up to two decimal places.

Slope of curve at [3, -1, Du f(3, -1)= 1 10 √√2 x² xy² Z=3- + 10 10 12 (3,-1,-) 5 (3,-1) 12 5 ≈ 0.07. = (1/12 - 11/12 - 15 in the direction of u = surface ✔ plane Q ✔ curve C ✓ 00 grids O ticks large viewpoint octant 1

4) Activity 5: Check for Understanding Almost done! Let's check how much you've learned from our lesson today. Directions: Evaluate the following definite integral. 1. L(x* - 3x2 + 1)dx 2. ,(x3 – 4x)dx

Use the secant method to estimate the root of the f(x) = 3x + sinx - ex function: brahllowing

show me the steps , i want to understand it

green. A golfer makes a successful chip shot to the Suppose the path of the ball from the moment it is struck to the moment it hits the green is described by y = 13.51 x -0.62x² where * { [0,b]. where x is the horizontal distance (in yards) from the point where the ball was struck, and y is the vertical distance (in yards) above the fairway. a.) set up the integral (to just before integrating) to find the distance the ball travels (the arc length) from the moment it is Struck to the moment it hits the green. b.) If the ball travels 42 yards Chorizontally) down the fairway, find the arc length the ball travels. Round the nearest hundred.

Let f(x) = 3× + 3, x, = 2, x2 and Ax = 1 4 (a) Find f(x) Ax b) The sum in part (a) approximates a definite integral using rectangles. The height of each rectangle is given by the value of the function at the left endpoint. Write the definite integral that the sum approximates. 4 (a) Ef(x) Ax: i= 1 (Simplify your answer.) (b) Find the definite integral that is approximated by the sum in part a. 4 Ef(x) Ax = ] O dx j=1

All parts please!