Answer:
4/21
Step-by-step explanation:
since we are only talking about the first day, there are still 21 options for your teachers. there are 4 spots that you can fill, so the probability that you will be picked is 4/21
Hey the awnser is 20156 lol just kidding u Figueroa out lol ok
Answer:
b=-784!
Step-by-step explanation:
If pythagorean theorem is the following (see below), then we can work backwards in order to solve for b!


Now all that's left is to subtract 1225 and we should have our answer!

Answer:
180
Step-by-step explanation:
I need to draw a picture to explain.
<span>The function can be represented as
y = f(x) =px(q -x)
So from the coordinate (6, 0)
y = 0 and x = 6
Substituting into the equation we have
0 = 6p(q - 6)
0 = 6pq -36p
6pq = 36p
q = 36p/ 6p
q = 6</span>