Prove the given identities. log(20sin 2 + 10 cos2) = 1
Question:
Prove the given identities.
log(20sin2 θ + 10 cos2θ) = 1
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 57% (7 reviews)
The given identity is not an identity but an equation We ...View the full answer
Answered By
Rodrigo Louie Rey
I started tutoring in college and have been doing it for about eight years now. I enjoy it because I love to help others learn and expand their understanding of the world. I thoroughly enjoy the "ah-ha" moments that my students have. Interests I enjoy hiking, kayaking, and spending time with my family and friends. Ideal Study Location I prefer to tutor in a quiet place so that my students can focus on what they are learning.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
Question Posted:
Students also viewed these Mathematics questions
-
Use the Venn diagram to prove DeMorgans theorem, as given in expression 15b in Section 2.5. Section 2.5 In 1849 George Boole published a scheme for the algebraic description of processes involved in...
-
Prove the trigonometric integral identities (5.13). 0, k#1, 12. cos k x cos lx dx k=1=0. = k, (5.13) sin kx sin 1 x dx =10, cos k x sin x dx = 0,
-
Prove that each of these identities is true. You may use any of the identities that have been proved in this chapter. a. secA - sin A tan A = cos A b. 1/sin2A - 1/tan2A = 1 c. secAcosB - tanAsin -...
-
101, 115, 143, 106, 100, 142, 157, 163, 155, 141, 145, 153, 152, 147, 143, 115, 164, 160, 147, 150 (90%) Find the confidence interval of the median, indicated in parentheses, for the set of data.
-
Roy and Brandi are engaged and plan to get married. During 2014, Roy is a full-time student and earns $9,000 from a part-time job. With this income, student loans, savings, and nontaxable...
-
Now that you have read the IFAC Code and the FRC Ethical Standard do you think that they have been influenced by prior work on auditing theory? Justify a Yes or No answer.
-
Who has responsibility for data privacy laws at the US federal level?
-
Erie Company manufactures a small mp3 player called the Jogging Mate. The company uses standards to control its costs. The labor standards that have been set for one Jogging Mate mp3 player are as...
-
From January 2011, the price of orange juice increased by about 80%. How would I provide two separate explanations for this price increase using shifts in supply or demand? Can you please explain...
-
Use the half-angle formulas to solve the given problems. If 180 < < 270 and tan (/2) = /3, find sin.
-
Solve the indicated equations analytically. cos 3x cos x = 0
-
Choose an example, and use it to explain how supply chains can be used to support and extend innovation frameworks.
-
Calculate the expected rate of return and standard deviation for each investment Scenario: Probability Rate of Return: Stocks Rate of Return: Bonds Recession 0.30 -4% 16% Normal Economy 0.50 17% 10%...
-
What is the purpose of a balance sheet. What is the purpose of an income statement? How could you use an income statement in your life to plan your finances?
-
What is the bond's price today if the coupon rate on comparable new issues is 12%? What is the price today if the coupon rate on comparable bonds declines to 8%? Explain the results of parts a) and...
-
What are internal and external methods that banks can use to mitigate operational risks. How these methods are helpful discuss briefly.
-
Sophia Martin wants to travel after she retires as well as pay off the balance of the loan she has on the home she owns. Which step in the financial planning process does this situation demonstrate?
-
A pizza restaurant monitors the size (measured by the diameter) of the 10-inch pizzas that it prepares. Pizza crusts are made from doughs that are prepared and prepackaged in boxes of 15 by a...
-
What does non-recourse financing mean?
-
An individuals income varies with his or her age. The following table shows the median income I of males of different age groups within the United States for 2006. For each age group, let the class...
-
A shot-putter throws a ball at an inclination of 45 to the horizontal. The following data represent the height of the ball h at the instant that it has traveled x feet horizontally. Distance, x ....
-
What are the possibilities for the number of times the graphs of two different quadratic functions intersect?
-
The unit vectors (t), (t), are defined in an observer's frame. They form a right-handed coordinate system A. The origin of system A is located at o(t) relative to the origin of the observer frame. An...
-
Calculate the energy lost by an asteroid as it passed through the atmosphere If in space its mean velocity was 15 km/s, its diameter was 21 m and if the calculated kinetic energy needed to make the...
-
Can we treat the center of the Sun as a classical ideal gas? Let's find out. (a) Consider a gas at temperature T composed of particles of mass m. Use dimen- sional analysis to estimate the typical...
Study smarter with the SolutionInn App