if y=2x then the y for -1 would be -2
so your first coordinates are )-1, -2) and so on so forth
second coordinates are (0,0) third are (1,2) fourth are (3,6) fifth are (4,8)
not sure if that's what you had or not but that should be about right.
Answer:
The answer is 1/h^14
Step-by-step explanation:
h^4 (h^3)^-6
= h^4/h^18
= 1/h^14
Answer:
Option D.
Step-by-step explanation:
Let the number of bouquets created, which is a positive variable, and the number of roses remaining, which is positive also.
The maximum number of roses remaining happens when there are no bouquets created. Hence:
And the minimum number of roses remaining occurs when the amount of bouquets created is maximum:
The domain of the function is every integer between 0 and 24, and the range is every interger between 0 and 288. The right answer is D.
Answer:
1/(5*12) = 1/60 = .016 = 1.6%
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
The average rate of change of f(x) on the interval [a, b] is found by ...
m = (f(b) -f(a))/(b -a)
For your function, we have [a, b] = [1, 4}, so the rate of change is calculated as ...
f(1) = 2·1² +3 = 5
f(4) = 2·4² +3 = 35
m = (35 -5)/(4 -1) = 30/3 = 10
The average rate of change on the interval is 10.
_____
<em>Comment on quadratic slope</em>
The slope of a quadratic curve changes continuously in linear fashion. The average slope on any interval is the slope at the midpoint of the interval. Using derivatives, we find the slope of the quadratic ax^2+bx+c to be given by 2ax+b. For the function given here, that is 4x. The midpoint of [1, 4] is x=2.5, so the slope at the midpoint is 4(2.5) = 10, as above.