Red- 3
yellow- 4
green- 2
blue- 5
= 14 all together
green- 2/14, 1/7, or 14%
blue- 5/14, or 36%
I don't know what you mean by eat it
Answer:
A: -4
B: 4
C: m(x)<h(x) for every x, t.e m(x)>h(x) cann’t be treu for any value of x.
Step-by-step explanation:
I’m not sure what is fubction m. I will suppose it is linear function.
For example m(x)=x/2-2.
Part A: h(4)-m(16)=1/2(4-2)^2 - 16/2-2=2-6=-4
Part B: y-intersection on h(x), we find how is h(0). So h(0)=1/2(0-2)^2=2.
For m(x), m(0)=0/2-2=-2. So their y-intersections are fare away 4. (See photo)
Part C: First we chak if there any intersection between h and m.
1/2(x-2)^2=x/2-2, si we have
x^2-4x+4-x+4=0
X^2-5x+8=0,
D=5^2-4*8=25-32<0, so m and h don’t have intersection, and from graph we can see that for every value of x, m(x) will always be less than h(x).
Photo: blue is h(x), green is m(x)
The set of data in which of the data values are greater than -30 is well represented by the (d) option.
<h3>What is box-and-whisker plot?</h3>
A box and whisker plot is a special type of graph that is used to show groups of number data and how they are spread.
The set of data in which of the data values are greater than -30 is well represented by the d option.
This is because if we look the other plots only in plot d the 3/4 portion of the data is greater than -30.
Learn more about this concept here:
brainly.com/question/11859288
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Answer:
The costs will be the same at 21 pounds.
Step-by-step explanation:
Let p be the number of additional pounds. (Total weight would be p+1).
UPS cost = 7 + 0.20p
FedEx cost = 5 + 0.30p
We need these to be equal.
7 + 0.20p = 5 + 0.30p
0.10p = 2
p = 20