12.50 espero que te sirva :)
4 boxes = 1/6 of a pound
If each box weighs the same then you should divide 1/6 of a pound by four. That should give you the weight of each box.
Step One:
1/6÷4= ?
Step Two:
Change the four to a fraction
1/6÷4/1= ?
Step 3:
Use the Keep/Flip/Change rule to rewrite the problem to an easier one.
1/6(Keep)÷4/1= ?
1/6÷1/4(Flip)= ?
1/6×(Change)1/4= ?
Now you have this equation:
1 1
-- × -- = ?
6 4
Step 4:
Multiply across.
1 1 1
--- × --- = ---
6 4 24
Step 5:
Write it out.
Now you have your answer and should write it in C.S.R.Q. format. (Complete Sentence that Restates the Question)
Each box Kayla packed weighs 1/24 of a pound.
Answer:
2 cm
Step-by-step explanation:
if its a regular polygon, thats means all the sides are equal length.
Hope i helped
We have been given graph of a sinusoidal function. We are asked to write function formula for our given graph.
We know that
and
. We can see that our given function is starting at origin, so our graph is sine function.
We know that general form of sine is
, where,
A = Amplitude,
Period: ![\frac{2\pi}{B}](https://tex.z-dn.net/?f=%5Cfrac%7B2%5Cpi%7D%7BB%7D)
C = Horizontal shift,
D = Vertical shift.
We have been given that function has no horizontal shift, so the value of C is 0.
We can also see that midline of our function is x-axis, so there is no vertical shift as well that is
.
We can see that function goes up to 1 from midline and goes down to
from midline, so amplitude of function is 1 that is
.
We can see that period of our given function is
because it completes one cycle from
to ![3\pi](https://tex.z-dn.net/?f=3%5Cpi)
![4\pi=\frac{2\pi}{B}](https://tex.z-dn.net/?f=4%5Cpi%3D%5Cfrac%7B2%5Cpi%7D%7BB%7D)
![B=\frac{2\pi}{4\pi}=\frac{1}{2}](https://tex.z-dn.net/?f=B%3D%5Cfrac%7B2%5Cpi%7D%7B4%5Cpi%7D%3D%5Cfrac%7B1%7D%7B2%7D)
![y=\sin(\frac{1}{2}x)](https://tex.z-dn.net/?f=y%3D%5Csin%28%5Cfrac%7B1%7D%7B2%7Dx%29)
We can see that our function is reflected about x-axis, so our function will be
.
![y=-\sin(\frac{1}{2}x)](https://tex.z-dn.net/?f=y%3D-%5Csin%28%5Cfrac%7B1%7D%7B2%7Dx%29)
Therefore, our required function is
.
Answer:
180°
Step-by-step explanation:
The measures of the angles in the triangle shown are ...
81.87°, 60.26°, 37.87°
The sum of those measures is ...
81.87° + 60.26° + 37.87° = 180.00°