##### Please show work clearly! will give a thumbs up! 3. ( Practice ) Our goal is...
Please show work clearly! will give a thumbs up! 3. ( Practice ) Our goal is to find the arc length of the spiral r = 0 from 0 <O<1. (a) Using techniques from Trigonometric Integrals, show that the following integral equality holds: I sec r tandx = = / secx dx - Insec +tangl. 1/4 0 (b) Usin...
##### Identify the percent of variability in Sales (y) which is explained by "y s" relationship with...
Identify the percent of variability in Sales (y) which is explained by "y s" relationship with Flour consumption (x). Select one: a. 70.21% b. 1.2% c. 49.29% d. 24.19%...
##### Moon effect. Some people believe that the Moon controls their activities. If the Moon moves from...
Moon effect. Some people believe that the Moon controls their activities. If the Moon moves from being directly on the opposite side of Earth from you to being directly overhead, by what percentage does (a) the Moon's gravitational pull on you increase and (b) your weight (as measured on a scale...
##### 4. Apply Euler's method with step size h = 1/8 to the model problem y' =...
4. Apply Euler's method with step size h = 1/8 to the model problem y' = -20y, y(0) = 1 - just use the formula. What is the Euler approximation at t = 1? The exact numerical solution goes to 0 as t + . What happens to the numerical solution?...
Bellingham Division has a required rate of return by corporate headquarters of 2096. The weighted average cost of capital is 1296. You are given the following information for Bellingham's operations for a two-year period: 2015 2014 Current assets $50,000$ 60,000 Long-term assets 200,000 204,00...