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
notsponge [240]
3 years ago
10

Find the values of the six trigonometric functions of an angle in standard position if the point with coordinates (6,-5) lies on

Mathematics
1 answer:
Tom [10]3 years ago
4 0
C i guesss because you just said it
You might be interested in
Will mark BRAINLIEST!
beks73 [17]

Hello There!

The first one seems alright.

The second one it would be 1/2.

This is because half of the options have “R” on them.

7 0
3 years ago
Please help with question 6, 7, 8, and 9 about rational and irrational numbers
aliina [53]
6. When we multiply two surdic integers, we can leave it into one big surd.
For instance, if we have:

\sqrt{a} \cdot \sqrt{b}, we can simplify it down to one uniform square root sign, \sqrt{ab}.

So, we can say: 3\sqrt{2} \cdot 8\sqrt{18} = 24\sqrt{36}, which is a rational root, because the square root of 36 can be converted into an integer, namely 6 and -6.

Hence, it is a rational root.

7. The summation, on the other hand, cannot be simplified any further, so it will stay as irrational. This is because √2 is already an irrational root, and adding it onto a number that is rational will stay as irrational.

8. Once again, the summation cannot be simplified. We can only simplify by factoring like terms. Hence, this must be irrational.

9. Even if it is in fractional notation, √5 can never be a rational number because no two integers when multiplied by itself will give 5. So, even if it is written in fractional form, they cannot be rational if there is an already irrational term in it.
4 0
3 years ago
there are five bells which ring at interval of 4,5,12 and 15 minutes respectively at what minute those bells ring at the same ti
Rus_ich [418]
<h3>Answer:   60 minutes</h3>

=====================================================

Explanation:

Let's find the LCM of 4 and 5, which are the first two items of the list.

  • multiples of 4 are: 4,8,12,16,20,24,...
  • multiples of 5 are: 5,10,15,20,25,...

The smallest item in each list is 20, so the LCM of 4 and 5 is 20.

We can replace the "4,5" in the list "4,5,12,15" with "20". So our new list would be "20,12,15".

We then repeat the process of finding the LCM of the first two items

  • multiples of 20 are: 20,40,60,80,...
  • multiples of 12 are: 12,24,36,48,60,72,...

LCM of 20 and 12 is 60.

The list "20,12,15" condenses to "60,15".

Repeat this process of finding the LCM once more and you'll find the overall LCM is 60.

Therefore, the LCM of the entire set {4,5,12,15} is 60. This is the smallest multiple shared by all four values. Interestingly enough, the outer values pair up to multiply to 60, and so do the inner values.

4*15 = 60

5*12 = 60

The bells ring together every <u>60 minutes</u>

In other words, all of the bells ring together at the same time every hour (perhaps at the top of every hour; eg at 7:00 pm and at 8:00 pm, etc).

8 0
2 years ago
Tiago tem uma extensa coleção de livros ele os deixa organizados em uma estante, sparados por gênero. seu gênero favorito, suspe
Andreyy89
Guys help me I’m stuck in this question also it’s in my homework
6 0
3 years ago
Solve.a 12-ft ladder is leaning against a building. the bottom of the ladder is 7 ft from the building. how high is the top of t
maksim [4K]
The answer is 9.74.

6 0
3 years ago
Other questions:
  • I need help on #1 #3 #4
    8·2 answers
  • Ethan wants to put a fence around his vegetable garden. The garden is 30 feet wide and 15 feet long. If the total cost of the fe
    5·1 answer
  • How many terms are in the algebraic expression 3x2 + 4y - 1?<br> A. 2<br> B. 3<br> C. 5 <br> D. 4
    11·2 answers
  • A right pyramid that is 12 feet tall has a square base whose side length is 5 feet. What is its slant height, what is the length
    10·1 answer
  • Please help with 4, part a and b
    5·1 answer
  • The square of the hypotenuse of a right triangle is 625. Which could be the side lengths explain
    8·1 answer
  • DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA DA
    6·1 answer
  • Look at the figures. How can you prove the triangles are congruent?
    5·1 answer
  • Please answer this asap.
    6·2 answers
  • TRUE OR FALSE. Scale factor is the ratio of the lengths of two congruent sides of two similar polygons.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!