Answer:
The mean value of this function on the interval [7, 11] is 6.
Step-by-step explanation:
The given function f(x)= x^2 - 12x + 16 has the value
f(7)= 7^2 - 12(7) + 16, or -19, at x = 7. Thus, one point on the curve is (7, -19).
The given function f(x) = x^2 - 12x + 16 has the value
f(11)= 11^2 - 12(11) + 16, or 5, at x = 11. The second point on the curve is (11, 5).
Using the mean value formula, we get:
f(11) - f(7) 5 - (-19)
------------- = -------------- = 24/4 = 6
11 - 7 4
The mean value of this function on the interval [7, 11] is 6.
Answer:
$20.30
Step-by-step explanation:
Original price = 100% of the price
100% = $29
1% = 29 ÷ 100 = 0.29
Sale percentage = 30%
30% = 0.29 x 30 = 8.70
Since they are asking for the sale price of the shoes, it means the price of the shoes after the discount of the sale percentage.
29 - 8.70 = 20.3
Answer:
Its linear for sure
i would say y=2x but im not sure tho sry if its the wrong equation
Answer:
i would have to say 2. although there are 3 terms that have the same quantity, $2 is the smallest out of them all.