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
s344n2d4d5 [400]
3 years ago
7

Find the exact values of all three trigonometric functions for each angle.

Mathematics
1 answer:
My name is Ann [436]3 years ago
3 0

Answer:

Sin (270º)= -1

Cos (270º) = 0

Tan (270º) = -∞

Sin (330º) = -0.5

Cos (330º) = \frac{\sqrt{3} }{2} = 0.8660

Tan (330º) = - \frac{\sqrt{3} }{3} \\ = -0.57735

Step-by-step explanation:

You might be interested in
Find four consecutive even integers whose sum is 60
lubasha [3.4K]
Answer is: 2x=12, 14, 16, and 18
4 0
3 years ago
Is 42/7 a rational or natural number
Brilliant_brown [7]

Answer: rational

Step-by-step explanation:

-6 can be written as such an infinite number of ways (just as any rational can be). For example, -6/1, 6/-1, 12/-2, -666/111 and so indeed -6 is rational.

5 0
3 years ago
Read 2 more answers
Can someone do #4 and #5
Hitman42 [59]

Answer:

First, find two points on the graph:

  • (x₁, y₁) = (0, 2)
  • (x₂, y₂) = (2, 8)

Slope = \frac{y_{2}-y_{1} }{x_{2}-x_{1}} = \frac{8-2}{2-0} =\frac{6}{2}=3

16 + (-3) = 16 - 3 = 13

8 0
2 years ago
A shipment of sugar fills 14 containers. If each container holds 2 1/4 tons of sugar, what is the amount of sugar in the entire
SashulF [63]

You would do 14*2 1/4 so that would be 31.5

7 0
3 years ago
Read 2 more answers
|3 - 5 + 7|.<br><br>O 15<br>O 5<br>O -15<br>O -5​
Aliun [14]

Answer:

5

Step-by-step explanation:

The answer is 5

because 3 - 5 = -2

and -2 + 7 = 5

so the answer is 5

4 0
3 years ago
Other questions:
  • Over 4 days the temperature was 4,6,-12,and -5 degrees.What was the average temperature?
    15·1 answer
  • If the outliers are not included, what is the mean of the data? 76,79,80,82,50,78,83,79,81,82.
    11·1 answer
  • Please answer this correctly please label the numbers correctly
    9·1 answer
  • Of 1000 applicants for a mountain-climbing trip in the Himalayas, 450 get altitude sickness, 622 are not in good enough shape, a
    11·1 answer
  • I need help on algebra
    10·2 answers
  • Please answer this question now in two minutes
    7·1 answer
  • At the local farmers market, it costs $10 to rent a stand and $7 for every hour you stay. If you pay a total of $38, how many ho
    15·2 answers
  • A group of researchers wants to develop an experiment to determine whether a new drug effectively treats cancer. The researchers
    8·1 answer
  • if 4 is subtracted form the half of the square of a natural number, the result is 14, find the numbers​
    7·1 answer
  • 5.complete the calculations to find the length of side c of the right triangle.how do I calculate this?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!