Answer:
1/2
Step-by-step explanation:
the slope of a perpendicular line will always be the opposite reciprocal.
(6 x 7) is equal to 42. Then you have to multiply the 42 by 10 to give you 420. So, (6 x 7) x 10 is equal too 420. Hope this helps! :)
<h2>-CloutAnswers</h2>
Hey there, Rileydavidson18!
To find the rate of change when x = 1 and when x = 2, we need to find the values of the f(x) when x is equal to 1 and 2.
f(x)=10 (5.5)^x
Now, to find the rate of change we need to use the formula
So, it should be
which would give you
which is the same as 247.5
So, the rate for the interval [1,2] is equal to 247.5
Thank you for using Brainly.
See you soon!