Brad went skiing at snowfall lodge on cone mountain ( a mountain shaped like a perfect right cone ) for his spring break vacation during his stay he decided to go down the parks black diamond speed trail which is a straight path down the side of the mountain the trail starts at the very top of the mountain and is 3,300 feet long of the radius of cone mountain is 1,980 feet how tall is cone mountain

26

step-by-step explanation:

a 360 degree rotation

step-by-step explanation:

hi how are you doing today? if you ever need just tell me

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