The central angle COA = 2 * angle at the circumference
m < COA = 2 * 80 degrees
We know that y-intercepts are the values found when x=0;
1) v²-11v+30=y <-- replace 0 as y and substitute x=0
(0)²-11(0)+30=y
30=y
The y-intercept is 30 here.
2) v²+2v-8=y <-- repeat the above steps
(0)²+2(0)-8=y
-8=y
The y-intercept is -8 here
As you can notice, the c value in the standard equation (ax²+bx+c=y) is the y-intercept.
Hope I helped :)
For this we can do 5.2 cents times 1.5 to determine how much zippy is costing the company per box extra so .052 x 1.5 is roughly 7.8 cents per box. So now 7.8 cents Times 484, .078 x 484 is roughly $37.752 cents or $37.75
Given :
Amount of cereal in smaller box , 6 + 7.1 .
Amount of cereal in big box , 12 + 6.9n ( here , n is number of small boxes ).
To Find :
The amount of cereal that the new larger boxes contains how many smaller boxes equal the same amount of cereal in the larger box.
Solution :
Let, number of boxes required to satisfy given condition is x.
So,
Therefore, two small boxes are required.
Hence, this is the required solution.
Well i would say you need to put the division together and then multiple it tree times. easy at pie
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