A right conical tank wide at the bottom with height 6 meters and radius of 2 meters at the bottom is full of water. At some point water is leaking from the bottom of the tank at the rate of 2 cubic meters per second. At what rate is the height of the water inside the tank decreasing at the instant that the height of the water inside the tank is 3 meters?

Q: V2x + 9 – V = 3

A:

Q: Solve for y. x + 2 x + 4 X y+ 6 14

A: Given ,  We have to solve for y

Q: How to solve: y + 5cosy = 6

A: y+5cosy=6

Q: lve 2x - 1 + 3x – 2 = 4 – 3 + 5x - 4

A:

Q: Exercise: 5x = ax + w R

A:

Q: 9. Base 11 division: 47.9,, [(2 536A,4) || - S, ? Partial subtraction S, is: a) 2A23 b) 2A21 c) 2123…

A:

Q: Given ()=2x+1 and g() =x' X=2.

A:

Q: 4. Compute 23 -1 23 4 2 0

A:

Q: Prove the equations = 1 and x= x+2 are x-2 equivalent?. Explain why or why not.

A:

Q: x + y = 10 x ?

A: Add -x on both sides. Then get y value in terms of x. then for different values of x we get…

Q: 3. The following data represent the length of time, in days, to recovery of patients randomly…

A: We have to find the 90% confidence interval estimate for the difference of means.

Q: 3t + 9y = 2tyss %3D

A:

Q: Solve for x and check: V4+ 2x = -2 3 %3D

A: Explanation: Given that: 4+2x3=-2 Concept: Cubing on both side 4+2x=(-2)3…

Q: -x-y=3 y=x-3 tell whether is a solution, one solution or infinitely many solutions.

A: Given equations are

Q: Solve for all values of x: 1 x-5 +3 5x x - 5

A:

Q: Solve graphically:                                    2x – 3y + 13 = 0 and 3x – 2y + 12 = 0

A: Given,

Q: Solve for x and y 5y-4 x = y = 6x-4 12x-10 14

A: 1:

Q: Solve for x: A 2B x+3

A:

Q: Solve. Vy +4 - y+2 = 0 3. Solve. Vĩ +1 = Vx +2 2.

A:

Q: cant see image of solution

A: Please refresh the page if you do not see the math expressions clearly.  Here is the image form of…

Q: X +2x, = 4 X; – 3x, – 3x, = 2 Xy + xj = 0

A: We will use substitution method to find the value of unknowns.

Q: Sx(2x – 3)°dx

A: Given query is to find the value of integral.

Q: 1. Solve for x: 6-3(4+x) = -3(-2x+6) 2. Solve for x: et - 2 = 10 3.

A: Given: 1) 6-3(4+x)=-3(-2x+6) 2)  ex/3  -2=10

Q: 4. Compute 23 2 3 4 3 2 0

A:

Q: X A

A:

Q: Solve for x: 4(2x – 6) = 10x – 6 O 5 O -7 O -9 O 10

A:

Q: rate of A car rental agency rents 180 cars per day at 31 dollars per day. For each 1 dollar increase…

A: Given query is to find the rate to maximize the income.

Q: Solve the DE x2y"-3xy+4y=lnx

A: Given the differential equation is                                 x2y''-3xy'+4y=lnx ⋯⋯⋯ (i) Solve…

Q: Could you explain step by step the solution? Thank you.

A: From the question : N=20 computers p(virus enter) = 0.4 Now :  q(virus does not enter)= 1- p = 1-0.4…