ur last submission is used for your score. • (-/5 Points] DETAILS In a psychology experiment,...
Your last submission is used for your score. -/4 points LARCALCET7 13.2.072. Find each limit. f(x, y) = 8x2 + 6y2 (a) lim f(x + Ax, y) -f(x,y) Ax AKO (b) x, y + Ay)-f(x, y) lim Ay 0 Need Help? Read It Talk to Tutor Submit Answer Practice Another Version View Previous Question Question 6 of 30 View Next Questi Home My Assignments Request Extension
Your last submission is used for your score points Tiplerb 23 P02 A uniform electric field has a magnitude 1.90 kv/m and points in the tx direction (a) What is the electric potential difference between x 0.00 m plane and the x 3.90 m plane? VT3.90 m) με is released from rest at the ongin. What is the change in the electric potential ergy of the part a els f on t ex com par to the to m pa...
→ C webassign.net/web/Student/Assignment-Responses/last?dep=22554000 rੜਖਾ!!!!! Veg Your last submission is used for your score. 1. + -/1 points SerPSE10 26.1.P.001.MI. My Notes + Ask Your Teacher A 320-km-long high-voltage transmission line 2.00 cm in diameter carries a steady current of 1,100 A. If the conductor is copper with a free charge density of 8.50 X 104 electrons per cubic meter, how many years does it take one electron to travel the full length of the cable? (Use 3.156 x 10 for...
Your last submission is used for your score. 11. + -10.74 points OSAtomsChem1 6.1.P.003. Calculate the molecular or formula mass (in amu) of each of the following. (a) 03 49amu (b) His 49amu (c) Mg(NO3)2 amu (d) C6H12O6 (fructose) 49amu (e) CH3CO2CH2CH3 (ethyl acetate) amu Supporting Materials Supplemental Data Periodic Table Constants and Factors Jum s useu or your score. 12. -70.66 points OSAtomschem1 6.2.P.009. Determine the following to four significant figures. (a) the percent composition of hydrogen sulfide, HS...
Show your work. Clearly identify your answer. Justify every step. 1. (5 points) The function A(t) graphed below gives the balance in a savings account after t years with interest compounded continuously. The second graph shows the derivative of A(t). (Pay attention to the units on the graphs.) u y 350 14 250 y = A(t) 10 y = A'(t) 150 6 50 2 t t 10 20. 30 10 20 30 (a) What is the balance after 20 years?...
Math 2413 Derivative Applications Assignment Due: Tuesday, June 18, 2019 (5:30 pm) Name Show all work. Label your answers with the proper units. (3 points each ) A spherical ball is being inflated at the rate of 12 cubic inches per second. Find the rate at which the radius of the sphere is growing when the radius is 2 inches. long. 2. A 13 foot ladder is leaning against a wall. The base of the ladder is being palled away...
1. If a ball is thrown vertically upward with a certain velocity, its height (in feet) after t seconds is s(t) = 28t - 4tº. Answer the following questions with correct units. (a) Find the velocity and acceleration of the ball after 2 sec? (b) What is the maximum height reached by the ball? (c) Determine the velocity of the ball when it hits the ground. 4 6 6 6 6 2. Find the derivatives of the following functions. You...
Question No: 5 Marks: 3+3+3 +4 a) Assume that oil spilled from a ruptured tanker spreads in a circular pattern whose radius increases at a constant rate of 6 ft/s. i) Find the rate at which the circumference is increasing ii) How fast is the area of the spill increasing when the radius of the spill is 30 ft? b) The three different balls are thrown vertically upwards from the top of a building, the following functions express the height...
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Answer each of the problems. Make sure to show all your work. 1) A pump is used to fill an inflatable mattress at a constant rate of 0.25 cubic feet per second. If the mattress is completely inflated after 1 minute, how much air can the mattress hold? Include units in your answer 2) The same mattress in Problem 1 is later deflated by opening its...
3.2.1.3 Riemann Sums: Sigma Notation - Part 3 Your Turn 3.2.3: A gorilla (wearing a parachute) jumped off the top of a building. We were able to record the velocity of the gorilla with respect to time twice each second. The data is shown below. Note that the gorilla touched the ground just after 5 seconds. a) Use what you've learned to approximate the total distance the gorilla fell from the time he jumped off the building until the time...