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rosijanka [135]
3 years ago
7

Plz guys help me with that questions plzplz guys help me

Mathematics
2 answers:
SVETLANKA909090 [29]3 years ago
7 0

Step-by-step explanation:

Issun Sengeki... Messatsu!

<u>In my opinion, I'd say A and C aren't functions, but B is a function.</u>

<u>The reason being is because every "X" value has a "Y" value. For those that don't have exactly 1 "Y" value aren't functions.</u>

  • A. has more "Y" values than "X" values, so that proves not to be a function.
  • B. Has "X" values that are exactly appointed to a "Y" value.
  • C. Has one "X" value that's missing, and a "Y" value that doesn't exist.

Hope this helps!

Quote:

<em>"The answer lies in the heart of battle."</em>

<em>- Ryu</em>

djyliett [7]3 years ago
5 0
B is the correct answers
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Brums [2.3K]

Answer:

5√2

Step-by-step explanation:

<u>Finding</u><u> </u><u>distance</u><u> </u><u>:</u><u>-</u><u> </u>

  • d = √{ ( 1 -6)² + (4+1)²}
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  • d = √{ 25 + 25}
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4 0
3 years ago
Joe is training for a race in 30 days. He needs to run a total of 135 miles. How many miles will joe need to run each day to be
marin [14]
He needs to run 4.5 miles each day.
4 0
3 years ago
Fred borrows $2710 at 3.8% simple interest per month. When Fred pays the loan back 3 months later, what is the total amount that
Fantom [35]

Step-by-step explanation:

Simple interest =P (1+. R )^n

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5 0
3 years ago
How do I find Q15 c, d and e???
klasskru [66]
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8 0
3 years ago
What is the slope intercept from of the equation of the line that that passes through the points (-3, 2) and (1, 5)
viva [34]

The slope-intercept form of a line:

y=mx+b\\\\m=\dfrac{y_2-y_1}{x_2-x_1}\to slope\\\\b\to y-intercept

We have:

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Substitute:

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Answer: y=\dfrac{3}{4}x+4\dfrac{1}{4}


5 0
3 years ago
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