Answer:
Step-by-step explanation:
Given:
Total number of students in a class = 7
Number of students who play soccer = 4
Number of students who don't play soccer = 3
Now, number of ways of choosing 3 students out of 7 students is given by their combination.
So, number of ways of choosing 3 students (S)= 
Now, number of choosing 3 students who don't play soccer out of 3 students is given by their combination and is given as:
N = 
Therefore, the probability that none of the three of them play soccer is given as:
Therefore, the the probability that none of the three of them play soccer is 
Answer:
Answer 60
Step-by-step explanation:
The distance from an exterior point to the incircle is equal to the tangent length in both cases.
So the 19 is made up of 9 and 10.
The length of the other portion of the tangent from the end of 19 to the tangent point on the right is also 10.
By a similar argument the lower length of the line to the tangent point is 11.
So you have
9 + 9 + 10 + 10 + 11 + 11
18 + 20 + 22 = 60.
Parallel to the graph of y = -2/3x + 5
means that it has the same slope
Rewrite
y = -2/3x + b
plug in the given coordinates to solve for b
5 = -2/3(-3) + b
5 = 2 + b
subtract 2 from both sides
3 = b
plug that back into the equation
y = -2/3x + b
y = -2/3x + 3
The answer is <span>B. y= -2/3x+3</span>
This line is parallel to y = -2/3x + 5 and it passes the point (3, 5).
Hope this helps :)
Answer:
The answer is c
Step-by-step explanation:
I'd appreciate brainliest:}
Using the law of sines to solve the triangle if..
