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I am Lyosha [343]
1 year ago
9

Please help select the equivalent representations of the interval written below

Mathematics
1 answer:
zhuklara [117]1 year ago
6 0

Answer:

3rd option

Step-by-step explanation:

x < 7

means that x cannot equal 7 but all values less than 7

since not equal at either end of interval use parenthesis, not brackets , then

(- ∞ , 7 ) ← is the required interval

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What are the factors of 45?
podryga [215]
Factors: Numbers that can multiply into a certain number.

The factors of 45 are:
1 (x 45)
3 (x 15)
5 (x 9)
9 (x 5)
15 (x 3)
1 (x 45)


4 0
3 years ago
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NEED HELP WORTH 100 POINTS SHOW YOUR WORK PLEASE
tia_tia [17]

Answer:

Q1:

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Q2:

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Q3:

\sqrt{108yz}+3\sqrt{98yz}+2\sqrt{75yz}

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Q4:

\sqrt{15n^2}\sqrt{10n^3}

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Cancel off y:

\frac{\sqrt{3}\sqrt{x}\sqrt{y}}{4\sqrt{5}\sqrt{y}}

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\frac{\sqrt{3}\sqrt{x}}{4\sqrt{5}}

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\frac{\sqrt{3}\sqrt{x}\sqrt{5}}{4\sqrt{5}\sqrt{5}}

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5 0
3 years ago
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zubka84 [21]

Answer:

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2 years ago
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Answer:

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Nope  It is impossible


4 0
3 years ago
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