Answer:
-1
Step-by-step explanation:
For piecewise functions, you should look at the range of values and see where the number you are looking for falls. In this case, -1 is included in the domain of the middle equation, so you will be using f(x) = x
Then, all you have to do is plug in -1 for x, so f(-1) = -1
Hello there.
<span>The function f(x)=60(1.5)x models an animal population after x years.
How does the average rate of change between Years 3 and 6 compare to the average rate of change between Years 0 and 3?
</span><span>The average rate of change is 3.375 times as fast.</span>
Answer:
here's the answer
Step-by-step explanation:
19/100*x=6.46
x=$34
The longer an object, the longer the shadow they cast at a given time of the day and vice versa. This is called direct proportionality. At the same time,
If 15 foot flagpole ---- casts 11 foot shandow
28 foot tree -------- casts ?? foot shadow
The proportion would therefore be:
Length of shadow cast by tree = (28/15)*11 = 20.533 foot.
Answer:
Step-by-step explanation:
(7 - 11)/(0 + 5) = -4/5
