Xpress the integral f(x, y, z) dv e as an iterated integral in six different ways, where e is the solid bounded by the given surfaces. y = x2, z = 0, y + 3z = 9 −3 x2 f(x, y, z) dz dy dx 0 0 − y f(x, y, z) dz dx dy 0 0 0 f(x, y, z) dx dz dy − y 0 0 f(x, y, z) dx dy dz − y −3 0 f(x, y, z) dy dz dx x2 0 − 9−3z f(x, y, z) dy dx dz x2

`1234567890-=/*-qwertyuiop[]asdfghjkl; '\\zxcvbnm,./+ /

what? ?

what type of question is thiss

step-by-step explanation:

10

step-by-step explanation:

the solution of the equation is 2.23 ⇒ answer b

step-by-step explanation:

* lets revise the meaning of exponential function

- the form of the exponential function is y = ab^x, where a ≠ 0, b > 0 ,  

  b ≠ 1, and x is any real number

- it has a constant base b

- it has a variable exponent x

- to solve an exponential equation, take the log or ln of both sides,  

  and solve for the variable

* lets solve the problem

∵

- the base is 7 and the exponent is x

- insert ㏑ in both sides

∴

- use the rule

∴ x ㏑(7) = ㏑(77)

- to find x divide both sides by ㏑(7)

∴

* the solution of the equation is 2.23 to the nearest 2 decimal places