Questions Asked

Brittany2312:
what is the derivative of 4/x what is the derivative of 4/x @Calculus1
 updated 2 years ago
 2 replies
 1 Medal

Brittany2312:
Locate the absolute extrema of the function of the closed interval. y= (4/x) + (tan((pii*x)/8)), [1,2]
 updated 2 years ago
 5 replies
 1 Medal

Brittany2312:
How do you find the derivative of cos(pii)x
 updated 2 years ago
 2 replies
 No Medals Yet

Brittany2312:
Does anyone know how to find the absolute extrema for the following problem on the closed interval: 2(3x), [1,2]
 updated 2 years ago
 1 reply
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Brittany2312:
How do you find absolute extrema?
 updated 2 years ago
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Brittany2312:
F(x)=2secx+tanx 0<x<2pii. I'm looking for critical points.
 updated 2 years ago
 76 replies
 2 Medals

Brittany2312:
I need to find any critical numbers of the function: h(x)=sin^2 x + cos x and 0<x<2pii
 updated 2 years ago
 3 replies
 1 Medal

Brittany2312:
so, i'm finding the critical numbers of functions. The function is this: h(x)=sin^2 x+cos x and 0<x<2pii
 updated 2 years ago
 12 replies
 1 Medal