Prove the identity. cosh x + sinh x = e x
Question:
Prove the identity.
cosh x + sinh x = ex
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 60% (5 reviews)
To prove the identity coshx sinhx ex you can use the definitions of hyperbolic trigonometric funct...View the full answer
Answered By
Utsab mitra
I have the expertise to deliver these subjects to college and higher-level students. The services would involve only solving assignments, homework help, and others.
I have experience in delivering these subjects for the last 6 years on a freelancing basis in different companies around the globe. I am CMA certified and CGMA UK. I have professional experience of 18 years in the industry involved in the manufacturing company and IT implementation experience of over 12 years.
I have delivered this help to students effortlessly, which is essential to give the students a good grade in their studies.
3.50+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
Prove the identity. (a) Sinh (-x) = -sinh x (This shows that sinh is an sod function.) (b) cosh x + sinh x = ex (c) sinh(x + y) = sinh x cosh y + cosh x sinh y
-
Would you accept the project using NPV as your decision criterion? Why or why not? Consider a capital project with the following cash flows: What is the net present value of this project if the...
-
In problems, verify that given equations are identities. (a) ex = cosh x + sinh x (b) e2x = cosh 2x + sinh 2x (c) e-x = cosh x - sinh x (d) e-2x = cosh 2x - sinh 2x
-
1. The Jarmon Company manufactures and sells a line of exclusive sportswear. Prepare a financial position as at 31st December 2022 from the following information. Account Receivable Long term loan...
-
Transformational leadership is the most popular perspective of leadership. However, it is far from perfect. Discuss the limitations of transformational leadership.
-
Murphy, Inc., purchased a new inventory item two times during the month of April, as follows: Apr. 5 100 units @ $5.00 Apr. 15 100 units @ $5.05 a. What is the amount of the ending inventory of this...
-
Suppose the current term structure of interest rates is \((.070, .073, .077\), \(.081, .084, .088)\). A plain vanilla interest rate swap will make payments at the end of each year equal to the...
-
Accountants for Johnson, Inc. have assembled the following data for the year ended December 31, 2015: Prepare Johnsons statement of cash flows using the indirect method. Include an accompanying...
-
Using the same Solver techniques, what would be the weight for WFC in the "optimal risky portfolio" on the efficient frontier consisting of WFC and MSFT? Write your answer as a percentage, with no...
-
Prove the identity. cosh x sinh x = e x
-
A publication of the Organization for Economic Co-operation and Development, a group of 36 high-income countries, notes, The traditional view of international trade is that each country produces...
-
At an altitude of 40 km above the earths surface, the atmospheric pressure is 5.00 torr, and the surrounding temperature is 20(C. If a weather balloon is filled with 1.000 mol of Heat 760 torr and...
-
Calculate the present value PV of an investment that will be worth $1,000 at the stated interest rate after the stated amount of time. HINT [See Quick Example 4.] (Round your answer to the nearest...
-
In this experiment the accelerating voltage applied to the electron is V a = 1 . 9 6 0 = 1 . 9 6 0 x 1 0^3 1 0 Unknown node type: sup V . . The charge on an electron is e = 1 . 6 0 2 = 1 . 6 0 2 x 1...
-
Two spheres, one with charge Q-5uC and mass .010 kg, are attached 30 cm away from a second charge of q=-2uC, mass .005 kg. a. Label the forces acting on the spheres (draw the vectors) b. What is the...
-
Derik bought a promissory note this morning. Find the maturity value of the promissory note for $ 1 2 0 0 . 0 0 dated March 3 1 , 2 0 1 6 , and due on August 3 1 , 2 0 2 6 , if interest is 3 . 6 4 %...
-
During Module 6, you read about, heard lectures about, and thought about the relationship between employers and their employees. How should employers treat their employees? And vice versa. What do...
-
Determine the error for each of the following forecasts. Compute MAD andMSE. Period Value Forecast Error 202 191 173 169 175 182 196 204 219 227 202 192 181 174 172 174 179 189 198 211 10
-
What is taxable income, and what is the formula for determining taxable income?
-
Evaluate the integral. | ycos 0 sin'0 de
-
Evaluate the integral. sin(1/t) dt 2
-
Evaluate the integral. cot x cos?x dx
-
Reviewing your corporation's statement of cash flows: what do you learn about your SEC 10-K company as you view the four financial statements together? Use course resources to explain the purpose of...
-
What is the amount of time it takes for the investment to pay for itself from the financial benefits?
-
Record the adjusting entry for the payment of prepaid rent on the track facility for six months at a total cost of $9,600.
Study smarter with the SolutionInn App