Naz

A girl is flying a kite at a height of 320 ft. If the wind blows the kite horizontally at a rate of 15 feet per second away from the girl, at what rate is the girl releasing the string when the length of the string is 400 ft? [kite] <---15 ft/sec . . . ....

What is an equation of the line tangent to the graph of f(x)=x2(2x+1)3 at the point where x=-1? (that's x squared (2x+1)cubed) I'm having trouble finding the derivative:f'(x)which would be the slope (m).

The radius of a circle is decreasing at a constant rate of 0.1 centimeters per second. In terms of the circumference C, what is the rate of the area of the circle, in square centimeters per second? a. -(0.2)pie C b. -(0.1)C c. -(0.1)C/2 pie d. (0.1)^2C e....

How do you integrate e to the x power? (integral(e^x)dx)

what two ingredients are used to prepare basic buffer solution??

usman is filling cups with water each cup is a cylinder with radius 4cm and height 14 cm.usman has 10 litre of water .how many cups can usman fill

Trust me, you don't remember everything becasue it goes in ya brain, and then the next peice of info pushes it out.

You Dehidrate, and then you may pass out. Water is goood :)

Ohh thank you-that is what I had overlooked: the fact that the derivative of a constant is = to 0 and that is why I did not need da/dt. Thank You I understand where I went wrong now.

Calculate. The density For 25 grams at a volume of 10 millimeters

(1/2)(3.5x10^4 N/m)(0.050m)^2

Actually there is one wrong which is in the 2nd activity, (2) is infirmly, not deterrent.

a) From formula V=KQ/R and E=QV We get E =KQ^2/R=(1.38×10^-23×(2.5×10^-6)^2)/0.15 E=5.75×10^-34 Vm^-1

I'm pretty sure its sedimentary rocks

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