13.3cm rounded to the nearest 10th
Answer:
Its not 5.05
Step-by-step explanation:
Took the test, guessed, and it wasn't that one
Answer:
2x-y=11 is the standard form
Step-by-step explanation:
2x+y=400
A=xy area of farmland
y=400-2x
A=400x-2x^2
A'(x)= 400 -4x derivative of area with respect to x
0=400-4x find out where f ' equals 0
4x=400
x=100
A'(x)= 400 -4x
A''(x)= -4 check 2nd derivative. if negative then relative max at x=100
2x+y=400
y=200
dimensions 100x200
hope it helped
<u>Answer:</u>
<h2>
P = (6-π)/6</h2>
<u>Explanation:</u>
Circle Area:
CA = 1²×π
CA ≈ π in²
Triangle Area:
TA = 3×4/2 = 6 in²
Probability:
P(point not in circle) = (6-π)/6 ≈ 0.48 ≈ 47.64%
