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Grace [21]
3 years ago
7

H ( x ) { − 2 + 3 , i f x < 1 1 /2 x + 1 if x ≥ 1 }

Mathematics
1 answer:
hoa [83]3 years ago
4 0

Answer:????

Step-by-step explanation:

What

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Find the missing value when given the modulus.
kolbaska11 [484]

Solving the complex number, we get the value of the missing value that is ‘a’ = -6

We  have been given the expression as

          |a – i| = √37          (1)

Which is an expression of complex number. The general expression of complex number is given as

    z = x + iy

 where x is the real part and iy is the imaginary part

To find the modulus value, the formula is given by,

  |z| = |x + iy|

   |z| = √[(real part)2 + (imaginary part)2]

 |z| = √(x2 + y2)

According to the question, |z| = √37         (2)

Equating equation (1) and (2), we get

√(a2 + 1) = √37

(a2 + 1) = 37

a2 = 37 – 1

a2 = 36

a = √36

a = ±6

Now value of a can be 6 or -6. We have been given that the modulus is in third quadrant.

Hence the value will be negative. Therefore, the missing value will be -6.

Learn more about complex number here : brainly.com/question/5564133

#SPJ9

3 0
2 years ago
Help me pleaseeee ASAP
Harrizon [31]
Yoh...Aye it’s only gonna get harder from here tbh
6 0
3 years ago
Plz help if possible
mestny [16]
The answer is (1,3).....
4 0
4 years ago
Read 2 more answers
A local hamburger shop sold a combined total of 599 hamburgers and cheeseburgers on Tuesday. There were 51 fewer cheeseburgers s
Arturiano [62]
Cheeseburgers = 274
Hamburgers = 325

Divide 599 by 2 = 299.50 total burgers split in half
Divide 51 by 2= 25.50
Subtract 299.50- 25.50= 274cheeseburgers
Add 299.50+ 25.50= 325hamburgers
3 0
3 years ago
Solve for x. Round to the nearest tenth. 5.7 /2
vfiekz [6]

Answer:

x = 2.9

Step-by-step explanation:

Given

x = \frac{5.7}{2}

Required

Solve

We have

x = \frac{5.7}{2}

Using a calculator

x = 2.85

Approximate

x = 2.9

8 0
3 years ago
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