2 years ago

Pls help thank yall!!

Mathematics

2 answers:

solong [7]2 years ago

6 0

Answer:

Step-by-step explanation:

The bold dot on the point < 0 symbolizes that x ≤ 0

Since this does not show on the point -4 < 0 it stays as this

-4 < 0 ≤ 0

jenyasd209 [6]2 years ago

5 0

Answer:

Step-by-step explanation:

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(-4, 2.5)

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Use FOIL to explain how to find the product of (a + b)(a − b). Then describe a shortcut that you could use to get this product w

xenn [34]

Answer:

The product of (a+b)(a-b) is $a^2 - b^2$

Step-by-step explanation:

Use FOIL to explain how to find the product of (a + b)(a − b)

FOIL is

Multiply First terms : a*a = a^2

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combine like terms

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2 years ago

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Last week, Peter ran 3 1/5 laps around the lake. Isaac ran 1 1/4 times as many laps around the lake as Peter did. How many laps

vlabodo [156]

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4 laps

Step-by-step explanation:

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3 years ago