Answer:
this is what I got when plugging in the parameters you specified.
Answer:
none of the above (see explanation below)
Step-by-step explanation:
The graph is of the inequalities ...
- y > 1 . . . . . . . more than 1 copy is required per tour
- y ≥ 2x . . . . . the number of copies must be at least double the number of confirmed parties
_____
The graph shows the number of copies as a continuous variable with a value greater than 1. If you assume it must be an integer, then its minimum value is 2, and you might say ...
○ at least two copies are required per tour
__
This is not the same as "more than 1 copy is required." (y > 1 is not the same as y ≥ 2)
Answer:
The length of the border is approximately 4 feet.
Step-by-step explanation:
Since the garden has a circular border we can apply the formula for the circle's length, which is shown below:
Where the radius is half the diameter. The diameter is the distance between two points in the circle going through the center, therefore for this garden the diameter is 1.2 feet and the radius is 0.6 feet. Applying this to the formula gives us:
The length of the border is approximately 4 feet.
Answer: limit as x → 0 = 30 by the Squeeze Theorem
<u>Step-by-step explanation:</u>
30 - 6x² ≤ f(x) ≤ 30 + 6x²
as the limit approaches zero (replace x with zero):
30 - 6(0)² ≤ f(x) ≤ 30 + 6(0)²
30 ≤ f(x) ≤ 30
Since f(x) is between 30 and 30, then the limit as x approaches zero is 30.
This is called the Squeeze Theorem.
Answer:
x=5.25
Step-by-step explanation:
28/x+7=7/3
28/x=7/3-7
28/x=7-21/3
28/x=-14/3
1/x=-14/28*3
1/x=-14/84
x=84/-14
x=5.25