Can anyone solve this question please? 0.00 2:15 98% 4 KB/S 14. Solve the differential equation 4x
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
0.00 2:15 98% 4 KB/S 14. Solve the differential equation 4x () = 7 if x = 10 when dx dt t = 0: 2x2 = 7t 2x2 = 7t + 100 2x2 7t + 10 2x2 = 7t + 200 Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) 20. Integrating factor of the differntial equation dx Y Y dy = -2x + 10y=? y +1 y +3 Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) Evaluate the triple integral 1 1 1 Si SI S5 (x + y+ z) dy dx d 1 1 2 6. Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) Solve the given differential equation : (ev + 1)?ey dx + (e" +1)°e (SHH) 1)*e= (e" + 1)² + 2(ev + 1)' = C (e" + 1)-³ + 2(ev +1)-1 = C (ey + 1)-2 + 2(e + 1)-1 = C (e* + 1)¯² + 2(ev + 1)-1 = C Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) Which of the following is the Jacobian of the transformation rcost, y = rsint. 3r-2 3r 2r-3 Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) dv Solve dt 10 – 2v. -25t-C1 v (t) 3 + -25t-C1 e 101 v (t) : 25 25 -2t-C1 +5 v (t) -e -3t-C1 e v (t) = + 3 3 Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) xy³ Solve y y (0) = –1. /1+x² 4 y = 8Vx2+1–1-8/2 25 y = 50vx2+1-1-50/5 1 V1 + x2 – 1 2y? 2Vx2+1+3 y = 4x2 -5 Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) Evaluate the double integral T siny dy dx. -2 1 Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) 9. Which of the following equation is in the standard form of y + Py = Q? y – y = 6x - 9. 3y – y = 18x 3 y – y – 6x = 0 - - 3 2. 0.00 2:15 98% 4 KB/S 14. Solve the differential equation 4x () = 7 if x = 10 when dx dt t = 0: 2x2 = 7t 2x2 = 7t + 100 2x2 7t + 10 2x2 = 7t + 200 Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) 20. Integrating factor of the differntial equation dx Y Y dy = -2x + 10y=? y +1 y +3 Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) Evaluate the triple integral 1 1 1 Si SI S5 (x + y+ z) dy dx d 1 1 2 6. Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) Solve the given differential equation : (ev + 1)?ey dx + (e" +1)°e (SHH) 1)*e= (e" + 1)² + 2(ev + 1)' = C (e" + 1)-³ + 2(ev +1)-1 = C (ey + 1)-2 + 2(e + 1)-1 = C (e* + 1)¯² + 2(ev + 1)-1 = C Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) Which of the following is the Jacobian of the transformation rcost, y = rsint. 3r-2 3r 2r-3 Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) dv Solve dt 10 – 2v. -25t-C1 v (t) 3 + -25t-C1 e 101 v (t) : 25 25 -2t-C1 +5 v (t) -e -3t-C1 e v (t) = + 3 3 Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) xy³ Solve y y (0) = –1. /1+x² 4 y = 8Vx2+1–1-8/2 25 y = 50vx2+1-1-50/5 1 V1 + x2 – 1 2y? 2Vx2+1+3 y = 4x2 -5 Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) Evaluate the double integral T siny dy dx. -2 1 Submit You have used 0 of 1 attempt Save Multiple Choice 1 point possible (graded, results hidden) 9. Which of the following equation is in the standard form of y + Py = Q? y – y = 6x - 9. 3y – y = 18x 3 y – y – 6x = 0 - - 3 2.
Expert Answer:
Related Book For
Posted Date:
Students also viewed these mathematics questions
-
Derive and implement a Forward Differences Scheme to numerically solve the following and provide a plot of your solution between = 0 and = 5. Use a step size = 0.1, additional marks can be gained...
-
Using the information below, determine the Net Income for Tax Purposes for The Company LTD. Ensure your answer includes any supporting calculations and CCA Schedules. Excerpt from Financial...
-
Explain the content of the tax treaty AUS- UK. Explain these 30 contents? The UK / Australia double taxation convention was signed on 21 August 2003 entered into force on 17 December 2003. It has 30...
-
Have leadership scholars, over the past 50 years, managed to produce a clear, cookie-cutter profile of the ideal leader through more than 1,000 studies
-
Kathryn deposits $250 in a retirement account each month beginning at age 40. If the investment earns 5% interest, compounded monthly, how much will have accumulated in the account when she retires...
-
Here is an alternative way to evaluate higher derivatives of a function f that may save time. Suppose you can find the Taylor series for f centered at the point a without evaluating derivatives (for...
-
Discuss how informal leaders within the organization might be used to increase user acceptance.
-
Pantera Corporation manufactures several types of accessories. For the year, the gloves and mittens line had sales of $500,000, variable expenses of $375,000, and fixed expenses of $150,000....
-
The maintenance expenses on a rental house you own average $200 a month and property taxes are $4,800 annually. The house cost $238,500 when you purchased it four years ago. The house was recently...
-
At which point in the diagram is the magnetic field strength (a) The smallest and (b) The largest? Explain. D E. B. F.
-
An object has a charge of -1.6 C. How many electrons must be removed so that the charge becomes +1.8 C? Number i ! Units (no units)
-
How do the findings of behavioral economics undermine the assumptions of the standard model as to the nature of human beings? (Radical)
-
True or false? If a game has a Nash equilibrium, that equilibrium will be the equilibrium that we expect to observe in the real world.
-
If you were an economist for a firm that wanted to merge, would you argue that the three-digit or five-digit NAICS industry is the relevant market? Why?
-
Do you believe that women will arrive at different outcomes than men when playing a strategic game? Why? Which is preferable? (Feminist)
-
How do platform businesses change the nature of antitrust policy?
-
What are the implications of social learning theory on the development of organizational culture and norms? Explain
-
Use critical values to test the null hypothesis H0: 1 2 = 20 versus the alternative hypothesis H0: 1 2 20 by setting a equal to .10, .05, .01, and .001. How much evidence is there that the...
-
Solve the following problems: a. 3x +30x + 63x = 5 x(0) =x (0) = 0 b. * + 14x + 49x= 98 x(0) =x (0) = 0 c. X + 14x +58x = 174 x(0) =x (0) = 0
-
The following data were taken by driving a machine on its support with a rotating unbalance force at various frequencies. The machine's mass is 50 kg, but the stiffness and damping in the support are...
-
The plant transfer function for a particular process is G p (s) = 8 s / s 2 + 2s + 3. We wish to investigate the use of proportional control action with this plant. a. Obtain the root locus and...
-
Graph the discrete probability distribution given in Table 1 from Example 2. Approach In the graph of a discrete probability distribution, the horizontal axis represents the values of the discrete...
-
Compute the mean of the discrete random variable given in Table 1 from Example 2. Approach Find the mean of a discrete random variable by multiplying each value of the random variable by its...
-
Which of the following is a discrete probability distribution? Approach In a discrete probability distribution, the sum of the probabilities must equal 1, and all probabilities must be between 0 and...
Study smarter with the SolutionInn App