Find the inverse of the following function: f(x) = 5/ square root of x, for x > 0
2 answers:
The inverse is y = (5/y)^2
You can get this by switching the x and y values and then solving for your new y.
x = 5/sqrt(y) ----> Multiply both sides by sqrt(y)
sqrt(y)*x = 5 ---> divide both sides by x
sqrt(y) = 5/x ---> square both sides
y = (5/x)^2
Answer:
f-1=25/x^2, for x>0
Step-by-step explanation:
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Step-by-step explanation:
(a) P = (0.3)(0.2) + (0.5)(0.6) + (0.2)(0.8)
P = 0.52
(b) (0.5)(0.6) = 0.3
P = 0.3 / 0.52
P = 0.58
I think the answer would be A
Answer:
m is less than A apparently
Step-by-step explanation:
3.7kg is also equal to 3700 grams
3700+620 grams
= 4320 grams
= 4320/1000 kg
= 4.32 kg
Answer:
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