Answer:
Step-by-step explanation:
1) Let width = x
One side of the rectangle is covered by river. So only, 3 sides to be covered.
length = 100 - ( x + x) = 100 - 2x
Area of rectangle = length *width
= (100 - 2x)*x
f(x) = 100x - 2x^{2}
I'd feel better if you'd already done some of these problems and shared what you'd gotten.
First problem: A = P (1+r)^t
Here, A = $2000(1+0.03)^5 = $2318.55
Let n be the required number of 33 ohm resistors.
The required number of 33 ohm resistors in parallel is 6 resistors.
Answer:
im guessing around 2/9
Step-by-step explanation: