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Vlada [557]
2 years ago
7

PLEASE HELP!! will give brainliest for the right answer.

Mathematics
1 answer:
Ludmilka [50]2 years ago
4 0

Answer:

bro what's the question and there  is no doc

Step-by-step explanation:

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A dog eats 1/2 of a cup of dog food per meal. how many meals are in a 6-cup bag of dog food
love history [14]
6 / 1/2 
that's 6 * 2
There are 12 meals in a bag of dog food
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3 years ago
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What 4.86 as a mixed number
sashaice [31]

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4 43/50

Hope this help <3

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3 years ago
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A student was given two data sets, Set A and Set B. Which of the following
Elden [556K]

Answer:

I don't know were the statement are but here are the specs of each set

Step-by-step explanation:

Set A

mean; 83.83333

median; 87.5

mode; it has no mode

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Set B

mean; 67.08571

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5 0
3 years ago
A farmer has 1,200 feet of fencing and wants to fence off a rectangular field that borders a straight river. He needs no fence a
iVinArrow [24]
Yay, derivitives
I'mma ignore that x is the shorter side because I don't know which one has to be shorter yet


we need to find the max area
but with 3 sides

area=LW
let's say the sides are z and y
zy=area

and the relatiionship between them is
hmm,
z+2y=1200
because one side has no fencing
so
z+2y=1200
solve for z
z=1200-2y
sub for z in other

(1200-2y)(y)=area
expand
1200y-2y²=area
take derivitive
1200-4y=dy/dx area
max is where dy/dx goes from positive to negative
solve for where dy/dx=0
1200-4y=0
1200=4y
300=y

at y<300, dy/dx<0
at y>300, dy/dx>0
so at y=300, that is the max

then
z=1200-2y
z=1200-2(300)
z=1200-600
z=600

so then
z=600
y=300
300<600

so the shorter side would be y

so then we see our choices and noticed that
erm
I think it is f(x)=1200x-2x²
takind the derivitive yeilds none of the others


so ya, you are right
6 0
3 years ago
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Can the answer of two mixed numbers be equal to 2? Explain why or why not.?
icang [17]
Absolutely not. The least mixed numbers are 1 and 1/2, and 1 1/2 + 1 1/2 is 3, so no, it is not possible. Hope I helped!
6 0
3 years ago
Read 2 more answers
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