Green T-shirt: profit- $1
White T-shirt: profit- $3
Black T-shirt: profit- $3
Answer:
Step-by-step explanation:
<u>f(x)=0</u>
Domain are the set of x values
f(x)=0 , we find all the x values where y =0
At x intercepts y is always 0
so we find all the x intercepts.
x intercepts are the points where the graph crosses x axis
In the graph we can see that the graph crosses x axis at
<em>-2.5 , -0.75 and 1</em>
<u><em>-2.5 , -0.75 and 1 are the domain where f(x)=0</em></u>
Hi there!
Amit's estimate would be a close estimate!
If you add the fractions together and put it in decimal form you get 4.96 which is very close to Amit's estimate of 5.
2 * 200 * 300 = 200 + x * 300 + x = (200 + 300) * x
Solve for x.
The area of the sector that has a central angle of 120 degrees and radius of 8 units is 64π / 3 units²
<h3>Area of a sector</h3>
The area of a sector is defined as follows:
area = ∅ / 360 × πr²
where
- r = radius
- ∅ = central angle
Therefore,
r = 8
∅ = 120°
Hence,
area of the sector = 120 / 360 × π × 8²
area of the sector = 1 / 3 × π × 64
area of the sector = 64π / 3 units²
learn more on area here: brainly.com/question/12655272
