o -4 10. A net enclosure for a practicing golf is open at one end. Find...
A box with a square base and open top must have a volume of 2048 c m 3 . We wish to find the dimensions of the box that minimize the amount of material used. The length of the base is x and the height is h. Since the base is a square, the surface area of just the base would be: Area = The surface area of just one side would be: Area = The surface area of all...
please answer 1&2 Find the volume V of the solid obtained by rotating the region bounded by the given curves about the specified line. y = 5x", y = 5x, x2 0; about the x-axis V = Sketch the region. y у 5- 6 4 3 3 N -0. 0.5 1.0 X 1.5 -0.5 0.5 1.0 1.5 Find the volume V of the solid obtained by rotating the region bounded by the given curves about the specified line. y2 =...
Problem 1. Find the transfer function of: *10-fi) - arv(o)-e69-L v(e)= cx(o)=[-1 A 1981-C1-4 + |x2]
b) A box with an open top and a square base must have a volume of 32,000 cm2. Find the dimensions of the box that minimizes the amount of material used. Exp.5 CHEMICAL EQUILIBRIUM Date: Section: Name: Experiment 5: EXPERIMENTS IN CHEMICAL EQUILIBRIUM Prelaboratory Questions Note: This prelab covers 2 experiments, therefore 10 marks have been assigned (instead of the usual 5). No prelab is required for the second week, except, of course, for those of you who for some...
Please answer the questions using MATLAB Exercise 1 Dimensions of the Largest Box An open bols to be made rom ฮ rectangular poce of cardboard measuring 8 x48. The box s made by cutting o ual squares rom cach of its 4 corners and turning up the sides. Suggestion: you can try making one yourself with of paper) spare piece u8. 1. Let x be the side of a square removed from each corner. Express the volume v of the...
4. In a beehive, each cell is a regular hexagonal prism, open at one end with a trihedral angle at the other end. It is believed that bees form their cells in such a way as to minimize the surface area for a given volume, thus using the least amount of wax in cell construction. Examination of these cells has shown that the measure of the apex angle e is amazingly consistent. Based on the geometry of the cell, it can...
How would we find the net ionic equation for this? For part 4, I mean. Obtain about 15 ml. of 1.0 M acetic acid in a clean, dry, small plastic beaker. Measure 5.00 mL of the 1.0 M CH,COOH solution in a 10-mL graduated cylinder and transfer it to a 50-mL graduated cylinder. Add enough distilled water to have a total volume of 50.0 mL and mix it thoroughly. The result is a 0.10 M CH,COOH solution. Note and record...
just the bottom one please A5515 Attempt 4 Question 10 of 10 > Which of the gases has the fastest-moving molecules, on average, at a given temperature? They all have the same average speed. OHBT Ο NO, OCH Which gas molecules have the highest average kinetic energy at a given temperature? Осно OHBE They all have the same average kinetic energy O NO about us Careers Privacy policy terms of use contact us help ALLM Question 6 of 10 >...
What is the pH n aqueous solution with a hydroxide ion concentration of 1.60 x 10-4 M? O 14.2 03.80 O 10.2 0 -0.204 Consider the reaction. HF(aq) + KOH(aq) — KF(aq) + H20(1) What is the net ionic equation for the chemical reaction? HF(aq) + K+ (aq) + OH(aq) — K+(aq) + F-(aq) + H+(1) + OH-(1 HF(aq) + K+ (aq) —> K+ (aq) + H2O(l) HF(aq) + K+(aq) + OH- (aq) — K+(aq) +F-(aq) + H2O(1) HF(aq) +...
Revised by Prof. Kostadinov, Fall 2015, Fall 2014, Fall 2013, Fall 2012, Fall 2011, Fall 2010 Revised by Prof. Africk and Prof. Kostadinov Fall 2015, Spring 2016, #1 Identify the horizontal and vertical asymptotes of the following functions using the limit definitions: 2x2 o) yA- #2 Find the derivatives of the following functions using the definition of derivative: a) f(x)-2x-5x #3 Find the derivative v dr of the following functions, using the derivative rules: b) f(x)--2x +3x-4 #4 Find the...