Answer:
8
Step-by-step explanation:
32/4
Answer:
Step-by-step explanation:
7.5/100= .075
$580000 x .075 = $43,500 commission
Answer:
x = 8 ft
h = 1/2 ft
Step-by-step explanation:
Let x be side of the base then area of the base is x²
Let h be the height of the tank
Tank volume is 32 ft³ and is 32 = x²*h then h = 32 /x²
Area of base + lateral area = total area (A)
A = x² + 4*x*h ⇒ A = x² + 4*x*(32/x²) A = x² + 128/x
A(x) = x² + 128/x (1)
Taking derivatives on both sides of the equation
A´(x) = 2x - 128/x² A´(x) = 0 2x - 128/x² = 0
(2x² -128) / x² = 0
2x² - 128 = 0
x² =√64
x = 8 ft
The result is minimum since replacing in equation (1) x = 8 we get
A(x) > 0
And
h = 32/x²
h = 1/2 ft
Answer:
40 percent
Step-by-step explanation:
4/10=40/100=40 percent
Answer:
Dimitri's will have 3547.8 more than Briana
Step-by-step explanation:
but If your asking how much more she will have she won't but if you have to put something out -3547.8 hope this helps