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2 years ago

14

Which data set has the widest spread? A. data set A: 1, 1, 2, 1, 2, 1 B. data set B: 2, 2, 4, 4, 3, 3 C. data set C: 1, 1, 2, 2,

1, 5 D. data set D: 3, 5, 5, 5, 5, 4

1 answer:

OlgaM077 [116]2 years ago

4 0

Answer:

C

Step-by-step explanation:

7

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Answer:

C is the answer.

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2 years ago

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seraphim [82]

If there are 45 beads, with a ratio of $1:4$
Then,
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3 years ago

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PLS ANSWER QUICK! Thanks!

ziro4ka [17]

Answer:

The correct answer would be $a=\sqrt{c^2-b^2}$

Step-by-step explanation:

given $a^2+b^2=c^2$ we want to solve for a

How?

We can do this by using basic algebra ( isolating the variable (a ))

Step 1 subtract $b^2$ from each side

$a^2+b^2-b^2=a^2\\c^2-b^2=c^2-b^2$

now we have $a^2=c^2-b^2$

step 2 take the square root of each side

$\sqrt{a^2} =a\\\sqrt{c^2-b^2} =\sqrt{c^2-b^2}$

we're left with $a=\sqrt{c^2-b^2}$

Hence your answer is A

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2 years ago

−7y−4x=1 7y−2x=53 Solve the system of equations

Reptile [31]

-7y-4x=17y-2x=53
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You would have to solve one at a time.
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3 years ago

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Step-by-step explanation:

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