Answer:
You are correct
(-6, 7)
(-1, 3)
(3, 3)
Step-by-step explanation:
relative maximum is when a function goes from increasing to decreasing.
So, you have correctly marked the relative maximum points of this graph, great job :)
Answer:
(10, -3)
Step-by-step explanation:
![-\frac{7}{2}x+32=\frac{4}{5}x-11 \\ \\ -35x+320=8x-110 \\ \\ -43x=-430 \\ \\ x=10 \\ \\ \therefore y=-\frac{7}{2}(10)+32=-3](https://tex.z-dn.net/?f=-%5Cfrac%7B7%7D%7B2%7Dx%2B32%3D%5Cfrac%7B4%7D%7B5%7Dx-11%20%5C%5C%20%5C%5C%20-35x%2B320%3D8x-110%20%5C%5C%20%5C%5C%20-43x%3D-430%20%5C%5C%20%5C%5C%20x%3D10%20%5C%5C%20%5C%5C%20%5Ctherefore%20y%3D-%5Cfrac%7B7%7D%7B2%7D%2810%29%2B32%3D-3)
Answer:
54 degrees
Step-by-step explanation:
The problem statement tells you the sum of measures:
y +(2y) +(2y+4) +(2y+2) +(3y-6) = 540
y(1 +2 +2 +2 +3) +(4 +2 -6) = 540 . . . collect terms
10y = 540 . . . . simplify
y = 54 . . . . . degrees
Answer:
The market price of one bowl of ramen is $ 12.14
Step-by-step explanation:
Given as :
The total amount paid for bowl of ramen = $10.13
The discount on ramen = 18 %
The service charge applied = 10 %
The GST applied = 7%
Let The market price of bowl of ramen = $x
So, According to question
The price of ramen after 18% discount = x - 18% of x
= 82% of x
Now,
82% of x + 10 % + 7 % = $10.13
Or, 82 % of x = 10.13 - 0.1 - 0.07
Or, 82 % of x = 9.96
Or, x =
= $ 12.14
Hence The market price of one bowl of ramen is $ 12.14 Answer
Answer:
w = 31
Step-by-step explanation:
To find the value of w:
We know that the three angles in a triangle add to 180 degrees
w + w + (4w-6) =180
Add like terms
6w-6 = 180
Add 6 to each side
6w -6+6 =180+6
6w = 186
Divide each side by 6
6w/6 = 186/6
w = 31