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
goldfiish [28.3K]
3 years ago
10

Sin155° = _____ sin25° sin(-25)° -sin25°

Mathematics
1 answer:
patriot [66]3 years ago
3 0

Answer:

sin 25

Step-by-step explanation:

sin(A − B) = sinA cosB − cosA sinB

sin 155

sin( 180 -25)

A = 180  B = 25

sin180 cos25 − cos180 sin25

Sin 180 = 0

cos 180 = -1

0 - (-1) sin 25

sin 25

You might be interested in
The Geometric measure of 6 and 12. please include the solution if at all possible!
Veseljchak [2.6K]
If 6 and 12 are 2 positive number then there should be 2 for each one of them
5 0
3 years ago
What is the length of a piece of cloth that is 5 centimeters wide an area of 20 cm^2?
natima [27]

4 centimeters is the length

4 0
3 years ago
Am i right or am i wrong
frutty [35]

Answer:

you're right

:)

6 0
2 years ago
in your class,0.58 of students bring a piece of while fruit for s snack and 0.36 of the students bring a snack pack of crackers.
scZoUnD [109]

Answer: S snacks


Step-by-step explanation:


8 0
3 years ago
The ordered pairs in the table below represent a linear function. x y 6 2 9 8 What is the slope of the function? One-fourth One-
Artyom0805 [142]

Answer:

The answer is C) 2

Step-by-step explanation: I hope you get this right also.

8 0
2 years ago
Read 2 more answers
Other questions:
  • What is 2/3 times 1/12
    10·2 answers
  • ASAP! GIVING BRAINLIEST! Please read the question THEN answer CORRECTLY! NO guessing. Show your work OR give an explaination.
    13·1 answer
  • Find the area of the shape shown below.<br> 7<br> 3<br> 3
    10·2 answers
  • Jenna starts her homework at 6:30 P.M. She solves math problems for 20 minutes. She works on a paper for history for 30 minutes
    5·2 answers
  • Adam wanted to play his video games. His mother told him that he needed to finish his homework, clean out the dishwasher, and cl
    12·1 answer
  • Name at least 5 angles for this diagram
    11·1 answer
  • What is less than .59<br> A. 0.07<br><br> B. 0.4<br><br> C. 0.6<br><br> D. 0.55
    5·2 answers
  • Solve for g g/2 + 10 = 14
    15·1 answer
  • HELP PLEASE URGENT, ASAP. GRADE 11 TRIGONOMETRY MATH, ill give brainliest.
    14·1 answer
  • Which expression is a factor of this polynomial? x^3 + 2x^2 - 9x - 18
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!