Answer:
The angle is in the second quadrant so only the sine is positive .
Length of the hypotenuse = sqrt (-1^2 + 3^2) = sqrt10
sine = 1/sqrt10 = 0.3162 to 4 dec places
tangent = 1 / -3 = -0.3333 to 4 d p's
cosine = -3/sqrt10 = -0.9487 to 4 d, p's.
Answer:
3 4/5 would be your answer in a mixed fraction...
We have filled in dot on the left that will give "≤". x of this filled dot = -1.5,
So, we can write -1.5≤x.
Empty dot gives "<". x of the empty dot = 1. So, we can write x<1.
We can put it all together.
Answer is
- 1.5 ≤ x < 1 .
Answer:
The answer is <u>C. 17.32</u>
Step-by-step explanation:
The steps is i just took the test on edge and that's the answer. Trust
Answer:
3.61
Step-by-step explanation:
We need to use the distance formula for this:
Basically, we find the different between the the x points: -2-(-4)
Thats 2
Next we square 2 to get 4
Now we find the different between the y points: -3-0
Thats -3
Next we square -3 to get 9
Now, we add 9 to 4 to get 13
Finally, we take to square root of 13 to get 3.61
Have a nice day!
