Friday
December 13, 2013

# Posts by Daniella

Total # Posts: 40

Calculus
Find the Optimum value of the function f(x)=2x^2+6x-10 and also state if the function attains a maximum or minimum.

Calculus
I get stuck at this and dont know how to from here.... can you help... Q1a) h(x)=√(x+1 ) [3,8] MVT=[h(b)-h(a)]/(b-a)=h'(c) To find h(b) and h(a), we just plug endpoints into original function h(b)=h(8)=√(x+1 ) h(b)=h(8)=√(8+1 ) = 3 h(a)=h(3)= √(3+1 ...

Calculus
Verify the hypothesis of the mean value theorem for each function below defined on the indicated interval. Then find the value “C” referred to by the theorem. Q1a) h(x)=√(x+1 ) [3,8] Q1b) K(x)=(x-1)/(x=1) [0,4] Q1c) Explain the difference between the Mean Value...

Calculus
Find the area between the following functions 2y=2x^2; y=1-x^2 & x=1

Calculus
Find the Optimum value of the function f(x)=2x^2=6x-10 and also state if the function attains a maximum or minimum.

calulus
A plane flying at a constant rate of 200km/hr. What is the distance travelled by the plane 3mintues after it passes the observation point.

Calculus
Water flowing into a hemispherical tank of 5m radius at a rate of ((3m^3)/(hr)) Determine the rate at which the depth of water increases.

calculus
A Construction Company uses the function below to determine the cost “C” in dollars for risk management. C(x)={(35 if 0<x<3 AND 35+10(x-2) if x≥3)

Calculus
Determine the point on the curve 2y=2x^2 which is nearest to the point (2,0) Please include step by step calculations if possible... as that will help mem understand the problem better.

Physics
ok...thanks a lot.....

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