Answer:
& 
Step-by-step explanation:
1) Subtract 
from both sides. This should leave you with 
.
2) Square root both sides. This should leave you with 
& 
.
<em>You can stop here if this is what the problem is asking for. However, it is not fully simplified.</em>
<em />
3) Factor the equation. This should leave you with & .
Answer:
3,4,5
Step-by-step explanation:
appear mutiple times
Answer: There are 33 girls in the class
Step-by-step explanation:
"When you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. f(x) = x2 and f(x + h) = (x + h) Therefore, the slope of the secant line between any two points on this function is 2x + h."
Answer:
5
Step-by-step explanation:
The probability of tails is 1/2, so the expected value is (1/2) (10) = 5.
