Question: For the following exercises, evaluate the product using a sum or difference of two functions. Evaluate exactly. sin(345)sin(15)

For the following exercises, evaluate the product using a sum or difference of two functions. Evaluate exactly.

sin(−345°)sin(−15°)

Step by Step Solution

★★★★★

3.37 Rating (163 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

sin345sin15 rewrite sin 34... View full answer

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 Precalculus 1st Questions!

Q:

For the following exercises, evaluate the product using a sum or difference of two functions. Evaluate exactly. cos(45)cos(15)

Q:

For the following exercises, evaluate the product using a sum or difference of two functions. Evaluate exactly. cos(45)sin(15)

Q:

For the following exercises, evaluate the product using a sum or difference of two functions. Evaluate exactly. sin(195)cos(15)

Q:

For the following exercises, evaluate the product using a sum or difference of two functions. Evaluate exactly. sin(45)sin(15)

Q:

For the following exercises, evaluate the product using a sum or difference of two functions. Leave in terms of sine and cosine. sin(213)cos(8)

Q:

For the following exercises, evaluate the product using a sum or difference of two functions. Leave in terms of sine and cosine. 2sin(100)sin(20)

Q:

For the following exercises, evaluate the product using a sum or difference of two functions. Leave in terms of sine and cosine. cos(23)sin(17)

Q:

For the following exercises, evaluate the product using a sum or difference of two functions. Leave in terms of sine and cosine. 2cos(56)cos(47)

Q:

For the following exercises, evaluate the product using a sum or difference of two functions. Leave in terms of sine and cosine. 2sin(100)sin(20)

Q:

Use the fundamental identities to fully simplify the expression. csc(x) sin(x) + sin(x) - - csc (x ) 1 7. Question Details OSPreCalc1 7.R. 392. [3330520] Use the fundamental identities to fully...

Q:

State Bank has hired you as a loan officer. You have been given a file containing a loan request from XYZ Company, a manufacturer of farm machinery components. The requested loan is in the amount of...

Q:

show diff eq (2xy + y-tany) + (x_x tany + secy + 2 Jy' is exact. that the

Q:

Patrick Inc. makes industrial solvents. Budgeted direct labor hours for the first 3 months of the coming year are: January 13,140 February 12,300 March 15,075 The variable overhead rate is $0.70 per...

Q:

What would it look like?

Q:

In Problems 4578, solve each inequality. Express your answer using set notation or interval notation. Graph the solution set. 52x1 9 8

Q:

In Problems 4578, solve each inequality. Express your answer using set notation or interval notation. Graph the solution set. 3.x - 57/>4

Q:

In Problems 4578, solve each inequality. Express your answer using set notation or interval notation. Graph the solution set. 7- 2x 3 0

Q:

Bauer has $1,000,000 to invest and is considering the merits of the following two stocks Co. A and B Inc. The possible monthly rate of return of stocks is shown as below: Monthly Rate of Return of...

Q:

Due to erratic sales of its sole producta high-capacity battery for laptop computersPEM, Inc., has been experiencing financial difficulty for some time. The companys contribution format income...

Q:

Safety Ltd manufactures two types of alarm systems used by vehicle manufacturers within South Africa. Details of the two products are as follows: FIRE ESCAPE Selling Price per unit R1 500 R900 Labour...