1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Mandarinka [93]
3 years ago
5

Write the expression as the sine, cosine, or tangent of an angle.

Mathematics
1 answer:
gregori [183]3 years ago
4 0
The given expression is the expansion of cos (a-b)
so we can simply calculate it as <span>cos(112-45)= cos 67</span>
You might be interested in
Consider the expression 35.86 divided by 2.2 .
Anastasy [175]

Answer:

  • a = 100, b = 100
  • 16.3

Step-by-step explanation:

<h3>Part A</h3>
  • a = 100 will convert the number on the numerator to whole number
  • b = 10 will convert the number on the denominator to whole number

But we need a = b in order not to change the value of the fraction, therefore we choose

  • a = b = 100
<h3>Part B</h3>

Multiplying both numerator and denominator by 100 will make the fraction:

  • 35.86*100/2.2*100 =
  • 3586/220 =
  • 16 66/220 =
  • 16 3/10
  • 16.3
3 0
3 years ago
Solve log x = 3. Please help me here, thank you have a great day/night
LenaWriter [7]

Answer:

x=1000 or 10 to the 3rd power

8 0
3 years ago
Will give brainliest need answer asap
Nimfa-mama [501]

Answer:

Step-by-step explanation:

AB = \sqrt{28^2-14^2} = \sqrt{588} = 14\sqrt{3}

4 0
3 years ago
Read 2 more answers
If Sue runs one mile every 7 minutes, and this relationship is graphed, which ordered pair would not be on the graph?
Free_Kalibri [48]
I don’t know this one
4 0
3 years ago
Write the number 1.665 × 10-1 in standard form.
saveliy_v [14]
0.1665 is standard form
5 0
3 years ago
Other questions:
  • Frank and Francis are building houses in a computer game . Frank started with 630 bricks and is using his bricks at a rate of 15
    9·1 answer
  • PLEASE HELP! URGENT!! A company designs a logo using a kite figure around the letter t.
    13·2 answers
  • Q11. The ratio of angles of a quadrilateral are<br>in 3: 5:9:13. Find the angles.​
    11·1 answer
  • A pancake recipe requires three and one third cups of milk to one cup of flour. If one and one quarter cups of milk is used, wha
    14·1 answer
  • Why is a formula a type of literal equation​
    6·1 answer
  • HELP! WILL GIVE BRANLIEST! + EXTRA POINTS!
    15·1 answer
  • Sam is planning to start a pool cleaning business from his home. He has developed the following cost analysis for the set-up and
    6·2 answers
  • Find the values of x and y
    5·2 answers
  • a sprinter travels a distance of 300m in a time of 26.24 seconds. what is the sprinters avarage speed round to 4 sf?
    15·1 answer
  • Shauna drove 75 miles in 3 hours at a constant speed. How many miles did she drive in 2 hours?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!