Answer:
1/24
Step-by-step explanation:
f(x) = -6/x
I will rewrite this as
f(x) = -6 x^-1
We know the derivative of x^-1 is -1 x^ (-1-1) or -1 x^-2
df/dx = -6 * -1 x ^ -2
df/dx = 6 x^-2
df/dx = 6/x^2
Evaluated at x=12
df/dx = 6/12^2
=6/144
=1/24
3 times 0.85 + 2 times 1.89 equals 6.33
Divide 6.33 by 2 equals $3.165
5 minus 3.165 = $1.835
Which $1.835 is your change you receive
Answer:
13.7 cm²
Step-by-step explanation:
area of yellow region = area of square - area of 4 quarter circles
area of square = 8² = 64
area of 4 congruent quarter circles = area of circle
area of circle with radius = 4
A = π × 4² = 16π
yellow region = 64 - 16π ≈ 13.7 cm²
Answer:
92 km/h
Step-by-step explanation:
Answer:
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