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3 years ago

Which numbers are a distance of 3 units from 12 on a number line? Solect each correct answer// a. 3 b. 9 c. 15 d. 0 e. -9 f. -15

Mathematics

2 answers:

Sladkaya [172]3 years ago

5 0

Answer:

c. 15 and b. 9

Step-by-step explanation:

It's only 15 because 12+3 is 15. 15 is three steps away from 12 on a number line. The other one would be 9 because it is backwards three from 12 on a number line. 12-3 is 9. So your answers would be 15 and 9 (c and b)

Vesnalui [34]3 years ago

3 0

Answer:

The 3 units from 12 on a number line is 4units

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Which number line shows the solution set for |p-3|=9?

Mademuasel [1]

Answer:

Option b

$p = -6$ or $p = 12$

Step-by-step explanation:

The absolute value is a function that transforms any value x into a positive number.

Therefore, for the function $f(x) = |x|$ x> 0 for all real numbers.

Then the equation:

$|p-3| = 9$ has two cases

$(p-3) = 9$ if $h > 3$ (i)

$-(p-3) = 9$ if $h < 3$ (ii)

We solve the case (i)

$p = 9 + 3\\p = 12$

We solve the case (ii)

$-p +3 = 9\\p = 3-9\\p = -6$

Then the solution is:

$p = -6$ or $p = 12$

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Answer:

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Step-by-step explanation:

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2 years ago

The equation of function h is h(x) = 1/2(x - 2)^2. The table shows some of the values of function m.

PtichkaEL [24]

Answer:duuno i wanted to help

Step-by-step explanation:

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