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love_to_love_you
 one year ago
The equation below represents a function.
f(x)=2x^29
What is the average rate of change of the function over the interval 3 <= x <= 6
love_to_love_you
 one year ago
The equation below represents a function. f(x)=2x^29 What is the average rate of change of the function over the interval 3 <= x <= 6

This Question is Closed

SolomonZelman
 one year ago
Best ResponseYou've already chosen the best response.1you just need to find the slope [of the secant] from the point wehre x=3, to the point where x=6.

SolomonZelman
 one year ago
Best ResponseYou've already chosen the best response.1So, first, can you find \(f(3)\) and \(f(6)\) for me?

SolomonZelman
 one year ago
Best ResponseYou've already chosen the best response.1yes correct. f(3)=9 f(6)=63 Now, the slope between these 2 points is: \({\rm m}=\dfrac{f(6)f(3)}{63}=\dfrac{639}{63}=?\)

SolomonZelman
 one year ago
Best ResponseYou've already chosen the best response.1So the average rate of change on the interval [3,6] is 18

love_to_love_you
 one year ago
Best ResponseYou've already chosen the best response.0Could you help me with another question?

SolomonZelman
 one year ago
Best ResponseYou've already chosen the best response.1yes, I think I can

love_to_love_you
 one year ago
Best ResponseYou've already chosen the best response.0Which of the following functions represents a geometric sequence? Why? a. The function f(x) = x^3 represents a geometric sequence because each term is cubed to make it greater. b. The function f(x) = 4x represents a geometric sequence because each term is the next higher multiple of 4. c. The function f(x) = 4x 4 represents a geometric sequence because each term is 4 more than the previous term. d. The function f(x) = 4^x represents a geometric sequence because each term is 4 times as great as the previous term.

love_to_love_you
 one year ago
Best ResponseYou've already chosen the best response.0@SolomonZelman
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