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
lukranit [14]
4 years ago
5

What is the exact value of cos 15?

Mathematics
1 answer:
Julli [10]4 years ago
7 0

15 it stays the same just like with positive and negative


You might be interested in
Which of the following indicates the division property of equality when solving –12x = 48?
vampirchik [111]
A is the answer because I did befor
6 0
3 years ago
(Quick plz!!)
shtirl [24]

Answer:

the answer is d

Step-by-step explanation:

I just took the test

4 0
3 years ago
The expression (cos 60°)(cos 30°) − (sin 60°)(sin 30°) can be rewritten as which of the following?
AleksAgata [21]

Answer:

cos 90°

Step-by-step explanation:

(cos 60°)(cos 30°) − (sin 60°)(sin 30°)

= cos ( 60° + 30°)

= cos 90°

3 0
2 years ago
3/4 = 12/y Find the missing value
IrinaK [193]

3/4 = 12/y

3/4 * y = 12

.25 * y = 12

y = 3

Hope this helps! :)

6 0
3 years ago
Find the slope of the line containing the points whose coordinates are (5, −2) and (5, 3).
Anarel [89]

Answer:

look at the picture i sent........

6 0
3 years ago
Other questions:
  • 35 points!! please help!!! will mark Brainliest!!!!
    5·1 answer
  • The function h(x)=x^2+3 and g(x)=x^2-6. If g(x)=h(x)+k, what is the value of k?
    8·1 answer
  • in a bicycle store a $275 bicycle is marked ,''get a 15%discount "What is the discount?What is the sale price of the bicycle?
    15·1 answer
  • Bob and jill are friends! bob has 5 cookies. jill eats 3. how many cookies are left?
    10·2 answers
  • The u.s.s. Harry Truman is an aircraft carrier this is 1092 feet long. find the length in yards
    10·1 answer
  • A pair of shoes coats $25 to make. This means that you need to charge a price of atleast __ just to cover you Options : A:$25 B:
    12·1 answer
  • Derek estimated the cost of his grocery bill to be $75, but it actually cost $110. Find the percent error rounded to the nearest
    13·1 answer
  • Suppose you're playing hide and seek in a big house with 4 rooms upstairs and 5 rooms downstairs. You've looked in 2 of the down
    7·1 answer
  • Adunând triplul unui numar cu 175 se obține 814.Află numărul.
    15·1 answer
  • What does y 4/3x+2 equal too?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!