Answer:
A 2/6 and 3/6 is the Answer
Answer:
Yes, it passes the vertical line test
Step-by-step explanation:
This graph has a one to one correspondence and will pass the vertical line test, there fore it is a function
Answer:
True
Step-by-step explanation:
<u><em>Explanation</em></u>:-
The equation of the standard hyperbola is

- Hyperbola is symmetric with respective to both the axes, since if (x, y) is a point on the hyperbola, then (-x, y), (-x,-y), (x,-y) are also lie on the parabola.
- The relation of between focus and transverse and conjugate axes c²=a²+b²
- The transverse axis is along x-axis
- The conjugate axis is along y-axis
- The length of transverse axis is 2 a
- The length of conjugate axis is 2 b
- The foci is (±c,0) and the equation of foci is x=±a e)
- The length of Latus rectum is

The trigonometric values for cos are C = A/H, which means that to find cos(60), you need to divide the adjacent side by the hypotenuse, which in this case gives you 1/2, so that is the value of cos(60).
I hope this helps!
Probability
There are:
5 anthropology students
3 sociology students
4 psychology students
5 + 3 + 4 = 12 students in total
The probability that one randomly selected student is for anthropology is:

Note we have divided the number of favorable cases by the total cases