a circle with radius 3 has a sector with a central angle of 17/9 pi radians. what is the area of the sector?
1 answer:
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Answer:
The inequalities that must be satisfied is
Step-by-step explanation:
Let the number of Heineken bottles be x
Let the number of monster drink bottles be y
Her crate cannot hold more than 32, This situation can be represented as
That is
------------------------(1)
Cost of one Heineken bottles = $800
Cost of one monster drink bottles = $250
then
x
------------------(2)
Answer:
0 < y <= 6
Step-by-step explanation:
Given:
√(x² - 6x + 9)
if -3 <= x < 3
you can write (x² - 6x + 9)
as (x-3) * (x- 3) which is (x-3)²
so now you have √{(x-3)²}, which is the same as the absolute value of x-3. In mathematics it is written as:
| x - 3 |
So √(x² - 6x + 9) = | x - 3 |
See the graph in the attachment.
for -3 <= x < 3
you get the y values bigger then ( but not equal to) 0 and smaller then or equal to 6.
This is written as 0 < y <= 6
