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3 years ago

Ax+ bx + c = 0 x2 - 2x - 3 - 0

Mathematics

1 answer:

Helga [31]3 years ago

4 0

idk the correct answer help me to get points plzz

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Subtract 8lb 8oz-4lb 10oz

Nostrana [21]

Answer:

62 ounces or 3.875 pounds

Step-by-step explanation:

convert the 8 pounds and 4 pounds into ounces then add the additional ounces then subtract

i hope that makes sense

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3 years ago

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babymother [125]

Answer:

Step-by-step explanation:

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3 years ago

Which inequality represents the graph below?

diamong [38]

the answer is x > -2

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3 years ago

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Top side is 6 just couldn’t fit in picture

irina1246 [14]

Answer: $6$

Step-by-step explanation:

Use the pythagorean theorem to find z first.

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

a = 12

b = 6

c = z

$c=\sqrt{(12)^2+(6)^2}\\ c=\sqrt{144+36}\\ c=\sqrt{180} \\c=13.4$

z is greater than a and b

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3 years ago

Help needed with right triangle trig!

gregori [183]

10^2 +7^2=x^2

100 +49=x^2

149=x^2

Square root of 149 =12.2

X=12.2

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3 years ago