Answer:
The average rate of change of f(x) over the interval −1 ≤ <em>x</em> ≤ 1 is -1.
Step-by-step explanation:
The average rate of change of a function is:
The function is:
The interval is, -1 ≤ <em>x</em> ≤ 1.
Compute the average rate of change as follows:
Thus, the average rate of change of f(x) over the interval −1 ≤ <em>x</em> ≤ 1 is -1.
Answer:
Step-by-step explanation:
we know that
The solution of the system of inequalities is the shaded area below the solid line and below the dashed line
The equation of the dashed line is
The equation of the solid line is
therefore
The system of inequalities is
It depends on the type of triangle like say it was a right triangle then a+b=c ok so you a=11 your b=18 then all you have to do is find you what c=s so c=x i hope this helped
Answer:7y - 8 x
Step-by-step explanation:
Answer:
20x-10
Step-by-step explanation:
Cows have legs and 3 toes on each leg, if we want to find the number of toes of ONE cow we have to multiply the legs by the toes giving the following:
But we have two cows so (1) we have to multiply it by 2 giving a total of:
By the other hand chickens have legs and 7 toes on each leg, if we want to find the number of toes we have to multiply the legs by the toes giving the following:
To find the total amount of toes we have to add (2) and (3)