Answer:
Check the graph below to see the Budget constraint (1,000)
Step-by-step explanation:
To answer this question firstly we have to label this value $1,000, as our budget constraint. It means our budget cannot be surpassed.
Let's work with this equation x+y=1000. Rewrite into this form y=1000-x then graph it, like a regular linear function.
The Budget line represents graphically all the combinations x+y=1,000. The range shows us all values y∈ [0, 1000] and the domain are the values such as 0 ≤x≤1000. Each point over the Budget line represents a possible combination such as x+y=100.
x | y | x+y
50(20) =1000 | 0 | 1000
200 | 800 | 1000
10x+8y
(...)
There aren't any solutions.
Answer:
72
Step-by-step explanation:
You use Pythagorean Theorem to to find the missing side which in this case is 6 and since and then from there you just add
I'm assuming you meant a 5% discount.
2 * $3.50 = 7
4 * 3.25 = 13
2 * 1.90 = 3.80
7 + 13 + 3.8 = 23.8
0.05 * 23.8 = 1.19
23.8 - 1.19 = 22.61
Nathaniel spent $22.61.
PLEASE CHECK MY WORK!
Warning: This might be rough...
First draw it out. Label the angles at the corners of the triangle 60 (definition of equilateral triangles). Now draw a line from the center of the circle to the corner, splitting the corner in half. Label this line R and a corner as 30 degrees. No to find the height of this triangle, you do rsin(30). The base of this triangle is 2rcos(30). Now find the area of this mini triangle (rsin(30)*2rcos(30)/2=r/2*rsqrt(3)/2=r^2sqrt(3)/4). Now multiply this by 3 because you have 3 mini triangles... to get...
<span>r^2 3sqrt(3)/4</span>