1 year ago

Which reason could be used for statement 3??

Mathematics

1 answer:

Basile [38]1 year ago

4 0

Option 3, definition of congruent segments is the answer I'm pretty sure

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Please help. Screenshot attachedn

NARA [144]

Answer:

x = -0.17 and x = -5.83

Step-by-step explanation:

We are asked to solve the quadratic equation

$x^2+6\,x+1=0$

We use the quadratic formula using a = 1, b = 6 and c = 1

for a general quadratic equation of the form: $ax^2+bx+c=0$

Then, the solutions are given by;

$x=\frac{-6+/-\sqrt{36-4\,(1)\,(1)} }{2} =\frac{-6+/-\sqrt{32} }{2}$

which produces the two following answers (rounded to two decimals):

x = -0.17 and x = -5.83

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2 years ago

What are some words that relate to geometry but are difficult to precisely define?

zysi [14]

These words related to geometry that are quite hard to define precisely are called the point, the line and the plane. They are called as such, not because you can't necessarily define them.

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2 years ago

Hi can I have help? Please...

AnnyKZ [126]

Answer:

500

Step-by-step explanation:

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2 years ago

Which cannot be used in a proof?

Gwar [14]

Hello,

you may not used what you are going to prove in a proof (la thèse)

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2 years ago

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Dan learned the mass of an electron is about 9.1×10⁻³¹ while the mass of a proton is about 1.7×10⁻²⁷. He thinks electrons have a

Lyrx [107]

Answer:so I will try.

Step-by-step explanation:but it might take a will

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2 years ago