3 years ago

Which best describes this quadrilateral?

Mathematics

1 answer:

Lerok [7]3 years ago

5 0

Hello,

All should be exact (without picture):
a quadrilateral is only a polygon with 4 sides.

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Granny Smith is making strawberry jelly. She fills 6.5 ounce jars to give as gifts. Granny was able to fill 9.5 jars. How many o

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3 years ago

40x=10x^2+41 <br><br> Identify the number of solutions and their types using the discriminant

nydimaria [60]

Number of solutions: no roots

Type of solution: Not Real

Step-by-step explanation:

We need to identify the number of solutions and their types using the discriminant.

We are given: $40x=10x^2+41\\$

Rearranging:

$40x-10x^2-41=0\\10x^2-40x+41=0$

Discriminant can be found by: $b^2-4ac$

where b=-40, a=10 and c=41

Putting values:

$b^2-4ac\\=(-40)^2-4(10)(41)\\=1600-1640\\=-40\\$

So, Discriminant is -40

If the discriminant is less than zero i.e -40 then there are no real roots.

So, Number of solutions: no roots

Type of solution: Not Real

Keywords: discriminant

Learn more about discriminant at:

#learnwithBrainly

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3 years ago

A rental company rents big-screen televisions for $22 down plus $4 a day. If the final bill is $46, how many days did you rent t

Misha Larkins [42]

Answer: 6 days

Step-by-step explanation:

take 22 off of the final price 46-22=24

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2 years ago

Choose the amounts of sales that would give Shonda's business a positive

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Answer:

Hello! Your answer would be, BELOW!

Step-by-step explanation:

$26

$21

$29

$17

Hope I helped! Ask me anything if you have more questions! Have a nice mourning! Brainiest plz! Hope you make an 100%! -Amelia♥

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3 years ago

Read 2 more answers

Please help needed its due soon

Brums [2.3K]

25yd=75 . sorry mane had to get these points up you know

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2 years ago