Use washers to find the volume

Use washers to find the volume

F=e^y i+(xe^y+e^z)j + (ye^z)k evaluate ⌠Fdr along A(0,2,0) and B(4,0,3). Find if its conservative and if so find its potential then use A and B.

Evaluate the given indefinite integrals. a) ∫ a dx=_____+C b) ∫ t^2 dx=_______+C

Evaluate the definite integral (if it exists) 2 ∫ −1x(√x-1) dx 1

List the critical numbers of the following function in increasing order. Enter N in any blank that you don't need to use. G(x)=^3√3x^2-3x The square root is over everyt...

a) ex < 8 b) ln(x)>-2

If ∫ (7 on top, 1 on bottom) f(z)dx= 16 and ∫ (7 on top, 6 on bottom) f(x) dx= 3.3, find ∫ (6 on top, 1 on bottom) f (x) dx

Your father is in the process of building a new bungalow house for the whole family. Since you are an engineering student, he asked you to help in the designing of the house. He wants the windows...

Let f(x)=x^2−8x. To prove that limx→4f(x)=−16, we proceed as follows. Given any ϵ>0, we need to find a number δ>0 such that if 0<|x−4|<δ, then |(x2−8x)−(−16)|<ϵ. What is the (largest)...

Suppose that an object moves along an s-axis so that its location is given by s(t)=t^2+8t at time t. (Here s is in meters and t is in seconds. a) Find the average velocity of the object in...

The tangent line to y=f(x) at (−8,−9) passes through the point (7,7). Compute the following. a) f(-8) b) f'(-8)

Let f(x)=−5x+(−5). Find the largest δ so that |f(x)−f(a)|<ϵ when |x−a|<δ. δ=________

The point P(0.2,15) lies on the curve y=3/x. Let Q be the point (x,3/x) a.) Find the slope of the secant line PQ for the following values of x. If x=0.3, the slope of PQ is: If...

Students are having a fundraiser to help pay for a trip. Selling candy yields a profit of $2.45 while selling a box of pretzels yields a profit of $2.70. The demand for pretzels is at least twice...

Word problem

Diameter is three times the altitude.

One side of the fencing is adjacent to a river. River | | Y | ...

|2x+3|=1 |2x+3|<|x-2|

Word problem

) Let f(x) = e x – 2 + 5. Answers...