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kodGreya [7K]
3 years ago
13

Find the circumference of the pizza to the nearest tenth.

Mathematics
1 answer:
mote1985 [20]3 years ago
7 0

Answer:

C=2πr

r=D/2=10/2=5

C=2×3.14×5

C=31.4in

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Answer:

x =\dfrac 47

Step-by-step explanation:

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Find the domain for each expression. (1/x)+5<br> 1/x<br> X+5/x+5<br> X^2/x<br> 7/(x-2)
wel

Using it's concept, it is found that the domain for the expressions is, respectively, given by:

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<h3>What is the domain of a function?</h3>

It is the <u>set that contains all possible input values</u>.

In a fraction, the denominator cannot be zero, hence:

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The third expression can be simplified, as:

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The same is true for the fourth, as:

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6 0
2 years ago
A farmer has both pigs and chickens on his farm there are 78 fee and 27 heads how many pigs and how many chickens are there
Andre45 [30]
Assuming health non-mutated animals:
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By back substitution:
78 = 4*(27-Chickens) + 2*Chickens
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To check:
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78 = 48 + 30
78 = 78 CHECKS
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Im gonna go with A..
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