Question: 5. 20 pts: (a) Create a variable named theta_d. Assign an angle of 60 degrees to it. Prove the trigonometric identity sin20+ cos20 =

5. 20 pts: (a) Create a variable named theta_d. Assign an angle of 60 degrees to it. Prove the trigonometric identity sin20+ cos20 = 1 Here the 8 is the variable 'theta_d' you created. (b) Convert the theta_d into radians and store in a new variable theta_r and then repeat (a) to prove the trigonometric identity again. (don't use function deg2rad).

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Programming Questions!

6. At the beginning of each year for three years, Anna makes a $150 contribution into a savings account earning a 2% interest rate. At the end of the third year, what is the balance in Annas account

Provide four different factors about the recipient that will influence your type of communication.

CANMNMM January of this year. (a) Each item will be held in a record. Describe all the data structures that must refer to these records to implement the required functionality. Describe all the...

A person is pulling on a rope attached to a locomotive of mass m = 100 tons (Fig. 1, right). The person is pulling with a constant force F that is 2 times greater than their body weight, at an upward...

What options does an auditor have when material errors are found? Do these options vary for current-year misstatements and prior-year misstatements?

4. How does CRM impact the company's bottom line or performance?

=+If the budget for John Carter had been $1M higher than it was (and everything else remained the same), how much would the models prediction of John Carters U.S. gross revenue change?

Appelpolscher has just left a meeting with Stella J. Smarly, IGC?s vice-president for Process Operations and Development. Smarly is concerned about an upcoming extended plant test of a method...

SECTION 2 - RESERVATION PAGE 10.75 MARKS Open Reservation.php and do the following: 1. Declare an Indexed Array called "departments" and assign the following values to it: (1.5 Marks) o Public...

The question is: how will you expect the decrease in G' to affect the Ns, Nd, Ys, and Yd curves? Give the driver of each shift. Question 2 [15 pts] Using the Real Intertemporal Model seen in class,...

The company named Canadian Shield will enter the market of China, Japan, and Germany; Please make an international business environmental Socio-Cultural analysis for China, Japan, and Germany in the...

Andretti Company has a single product called a Dak. The company normally produces and sells 88,000 Daks each year at a selling price of $56 per unit. The company's unit costs at this level of...

Now that you've explained it, your Events Manager at Hilton believes LEED is a good idea, but that becoming a Zero Carbon certified building is a better path to take. There are a number of strategies...

HW 5 (due on Wednesday, December Tuesday, December 8, at 11:59 pm). For all questions, please feel free to use Excel. Please write down the relevant formulas and explanations. You do not need to show...

Five years ago, a typical non-food prime site retailer starting out and looking to reach its optimum market might have targeted as many as 200 sites to trade from. Three years ago, that figure would...

14. You invest in a risky asset with an expected rate of return of 15% and a standard deviation of 33% and a T-bill with a rate of return of 4%. What will be the standard deviation to an investor who...

Don Griffin worked as an accountant at a local accounting firm for five years after graduating from university. Recently, he opened his own accounting practice, which he operates as a corporation....

Rebecca and Walter Bunge have been married for 5 years. They live at 883 Scrub Brush Street, Apt. 52B, Las Vegas, NV 89125. Rebecca is a homemaker and Walt is a high school teacher. Rebecca's Social...

Mallory Corporation has a calendar year-end. The corporation has paid estimated payments of $10,000 during 2012 but still owes an additional $5,000 for its 2012 tax year. a. When is the 2012 tax...

Laura is a single taxpayer living in New Jersey with adjusted gross income for the 2012 tax year of $35,550. Laura's employer withheld $3,300 in state income tax from her salary. In April of 2012,...

2 For a high-volume/low-variety service (business-to-consumer) and for a low-volume/ high-variety service (business-to-business or professional service) identify potential gaps between customer...

How can expectations and perceptions be managed?

How can managers capture customers expectations?