Answer:
AAS similarly.
because opposite angles of the small triangles are equal.
Solve the trigonometric equation by isolating the function and then taking the inverse. Use the period to find the full set of all solutions.
a=2πn, for any integer n
Answer:
The constant is 140 and it represent the minimum amount of money they'll make from selling hotdogs when the price is not raised.
Step-by-step explanation:
You're given the equation
y = -8x² + 54x + 140
The result from calculating the equation will give you how much money they made at the end of the day. And x is the amount of $1 price increase they had on the hotdog.
So we assume that they didn't raise the hotdog price at all (so x=0), then we would get:
y = -8(0)² + 54(0) + 140
y = 0 + 0 + 140
y = 140
Read further if you want more explanation...
So if they didn't increase their price at all, they would make at least $140.
Now lets plug in x=1 for a $1 increase in price.
we get
y = -8(1)² + 54(1) + 140
y = 186
ok, we see that the amount of money they made increased to $186 when they raise the price.
Now lets check when we raise the price by $2 (x=2)
y = -8(2)² + 54(2) + 140
y = 216
ok, now the revenue increased to $216
Just one last check, lets see what happen when we raise the price by $3 (x=3)
y = -8(3)² + 54(3) + 140
y = 230
Price increased again to $230.
As you can see, the 140 represent the revenue they make when the price is not raised at all (x=0).
Answer:
answer is $330
Step-by-step explanation:
If you are ever dealing with percentages always put them into a decimal itll make things a lot easier
how you do that is 55/100 which is 0.55
then just multiply by the original number
0.55 times 600 which is 330
hope this helped
Hey there!
So, here is a visual of the graph.
~ ~ ~ ~ ~
~ ~ ~ ~ 5
~ ~ ~ 4
~ ~ 3
~ 2
1
The definition of symmetric is that there are two equal parts. This would not cut in half equal so it is not symmetric.
The peak is at 1, since 5 is the highest number of dots. So, the correct answer would be:
"It is not symmetric and has a peak at 1." <=== third choice
I hope this helps!
~kaikers