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marta [7]
3 years ago
7

IJ || HK. Find GH. Help plz...No links!! I will report!!

Mathematics
1 answer:
Novay_Z [31]3 years ago
8 0

9514 1404 393

Answer:

  36

Step-by-step explanation:

The parallel lines divide the segments proportionally.

  GH/HI = GK/KJ

  GH = HI(GK/KJ) = 48(30/40)

  GH = 36

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Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. find the missing te
Allisa [31]

The missing term in the provided quadratic equation is 10x if the roots of a quadratic equation are 5 ± 3i.

<h3>What is a complex number?</h3>

It is defined as the number which can be written as x+iy where x is the real number or real part of the complex number and y is the imaginary part of the complex number and i is the iota which is nothing but a square root of -1.

The question is incomplete.

The complete question is in the picture, please refer to the attached picture.

We have the roots of a quadratic equation:

5 ± 3i

To find the quadratic equation:

(x - (5+3i))(x - (5-3i))

\rm =x^2+x\left(-\left(5-3i\right)\right)-\left(5+3i\right)x-\left(5+3i\right)\left(-\left(5-3i\right)\right)

= x² -10x + 34

The missing value is 10x

The quadratic equation is:

= x² -10x + 34

Thus, the missing term in the provided quadratic equation is 10x if the roots of a quadratic equation are 5 ± 3i.

Learn more about the complex number here:

brainly.com/question/10251853

#SPJ1

6 0
2 years ago
Pls help me to do the 1st question
serious [3.7K]

Answer:

a) both have same distance

b) second park has a larger area

Step-by-step explanation:

a) park a: circumference is

75+75+30+ pi*30( the diameter of the inward semi circle is 30)

be also has the same perimeter because the diameter of outward semi circle is also 30

b) in the first park, the semi circle area is cut out

in the second its part of the park

4 0
3 years ago
I NEED THIS ANSWER FAST !!!! Show work.
Wewaii [24]

Answer:

Bruh it’s 45

Step-by-step explanation:

-7

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Eight friends went to a hockey game. The
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Step-by-step explanation:

Four bought a book at $6

4 x $6 = $24

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Expression

$24 + $8x

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3 years ago
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Alex_Xolod [135]

I HOPE THE ABOVE INFORMATION WILL HELP YOU.

Thank you.

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