Answer:
1/4
Step-by-step explanation:
Casserole received by Jackie and Alicie = 1/2 x 3/4 = 3/8 of the whole
Portion eaten by Jackie = 2/3 x 3/8 = 1/4 of the whole
Answer:
<h3><em>
(264+24√21) in²</em></h3>
Step-by-step explanation:
Area of a square = Length * Length
A = L²
Given the length of a square as inches' The area of the square will be calculated as shown;
<em>Hence the area of the square is (264+24√21) in²</em>
Answer: I believe the answer is B
Where a is the amplitude
b is used to find the period
The phase shift can be fined by doing
then the midline is y=d.
Finding A: The amplitude is the half of the distance between the. y values of the max and the min.
So a=2.5
Note: A is Positve never negative so if you get a negative a, take the absolute value.
Period:
Find the distance between x values,
The distance between the x values of the max and min x values is half the distance of the period. So the period is 6.
Note : If b is negative, take the absolute value.
Finding the midline.
To find the midline find the midpoint of the max and min y values.
So our midline is
So as of right now, our trig formula is
Plug in any x or y value,
This is not right so we need to shift this to the nearest value that is right
If we subtract,
We will have a cosine value of 1.
So our phase shift is
Our phase shift would be 2 units to the right.