Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jun 19, 2024

Without using a calculator , find the exact value of the expression:12 sec ( 225 ) 12 sin ( 30 )

Without using a calculator, find the exact value of the expression:12

sec

(

225

)

sin

(

)

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Engineering Mechanics Statics

Authors: R. C. Hibbeler

12th Edition

136077900, 978-0136077909

More Books

Students also viewed these Mathematics questions

Question

★★★★★

Several people have written that Twitter is one of the most creative developments in the history of business and the world in general. What is your opinion about Twitter as a powerfully creative...

Answered: 1 week ago

Question

★★★★★

Which is the most appropriate statement? The difference between the conditions represented by: (a) F(2,12) = 7.82, p = 0.007 (b) F(1,6) = 7.82, p = 0.030 (c) F(2,12) = 7.82, p = 0.030 (d) F(1.6) =...

Answered: 1 week ago

Question

★★★★★

Assume that the probability of each elementary event {i} defined in the sample space = {1, 2, 3,} is given by P({i}) = 5i17i, i = 1, 2, 3,. Let us define the events An = {n, n + 1, n + 2, n + 3, n +...

Answered: 1 week ago

Question

★★★★★

Using the same data found in Exercise 6.22, assume the company uses the FIFO method. Required: Prepare a schedule of equivalent units, and compute the unit cost for the month of December. In Exercise...

Answered: 1 week ago

Question

★★★★★

An asset management account typically offers the following service: Multiple Choice online banking. checking account. a line of credit. mobile apps. Installment sales credit is a: Multiple Choice...

Answered: 1 week ago

Question

★★★★★

Question 12.12. All of the following are characteristics of traditional defined benefit pension plans EXCEPT (Points : 3) employees assume the risk of poor investment results they are complex to...

Answered: 1 week ago

Question

★★★★★

In 2006, e-Design was invited unexpectedly to participate in a design competition to provide new logos and new identity for Denmark's National Sports Team, a prestige client.What should the e-Design...

Answered: 1 week ago

Question

★★★★★

3. Consider company ABC. Today it is 1st of January 2022. The expected earnings of ABC (in million ) for the next few years (as per the 1st of January) are forecast to be: Year 2023 2024 2025 2026...

Answered: 1 week ago

Question

★★★★★

Smith Co. is considering the following alternative plans for financing the company: Issue 10% bonds (at face) Issue common stock, $10 par Plan I Plan II $1,000,000 $3,000,000 2,000,000 Income tax is...

Answered: 1 week ago

Question

★★★★★

In a time-sharing computer systern, the number of teleport inquiries averages 0.3 per millisecond a) Find the probability that at least one inquiry is made during the next millisecond. b) Find the...

Answered: 1 week ago

Question

★★★★★

2. (a) A two-area power system connected by a tie-line has the following characteristics on a common 1000 MVA base: Area 1 2 R R = 4% R2=5% D D = 0.5 D2=0.8 Each area has a generating unit and these...

Answered: 1 week ago

Question

★★★★★

I JUST NEED THE ANSWER FOR: B, C, D, and E Efforts are being made to develop an effective vaccine against Covid-19. Such a vaccine will have great economic and health significance. Vaccines are...

Answered: 1 week ago

Question

★★★★★

1. What will happen in the future

Answered: 1 week ago

Question

★★★★★

3. Avoid making mistakes when reaching our goals

Answered: 1 week ago

Question

★★★★★

4. Achieve our positive goals (1 and 3 are motivated by avoiding the negative, while 2 and 4 are motivated by the positive). b. Initiative: When I communicate with others, I think it is very...

Answered: 1 week ago

Previous Question Next Question