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koban [17]
3 years ago
15

What is the quotient of the complex number 4-3i divided by its conjugate ?

Mathematics
2 answers:
sashaice [31]3 years ago
4 0

Answer:

7/25 - 24/25i

Step-by-step explanation:

mina [271]3 years ago
3 0

Answer:

Quotient is\frac{7-24i}{25}

Step-by-step explanation:

Given is a complex number as 4-3i

We have to find the quotient when divided by its conjugate

Its conjugate is

4+3i

When divided we have

\frac{4-3i}{4+3i} =\frac{4-3i}{4+3i} \frac{4-3i}{4-3i}

(to simplify the above)

=\frac{(4-3i)^2}{4^2+3^2} \\=\frac{7-24i}{25}

Quotient is \frac{7-24i}{25}

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HELP PLEASE!!!
True [87]

Answer:

The graph of f(x) is shifted k units to the right of the graph of g(x).    

Step-by-step explanation:

Given the function  and  where k <0.

As, horizontal depends on the value of x and are when

g(x)=f(x+h)   graph shifted to left.

g(x)=f(x-h)    graph shifted to right.

Now, given

But here k is negative, when k is considered positive then f(x) becomes

⇒ The graph of f(x) is shifted k units to the right of the graph of g(x).

Correct option is B.

6 0
3 years ago
A right circular cone of radius 6 inches, side length of 16 inches and height of h inches. Which is closest to the height of a c
Elis [28]

Answer:

Height of cone (h) = 14.8 in (Approx)

Step-by-step explanation:

Given:

Radius of cone (r) = 6 in

Slant height (l) = 16 in

Find:

Height of cone (h) = ?

Computation:

Height of cone (h) = √ l² - r²

Height of cone (h) = √ 16² - 6²

Height of cone (h) = √ 256 - 36

Height of cone (h) = √220

Height of cone (h) = 14.832

Height of cone (h) = 14.8 in (Approx)

8 0
3 years ago
Solve for b. 3b+2(b-3)=4
aleksandrvk [35]
The answer is b=2 because yea
3 0
3 years ago
One size of pizza served at Joe’s Pizza Parlor is 10in. in diameter. What is the area of this particular (circular) size pizza?
abruzzese [7]

Answer:

78.5 in.²

Explanation:

Formula For Area Of Circle: Area = πr²

π: 3.14

r (Half Of Diameter): 5

r²: 25

3.14 · 25 = 78.5

6 0
3 years ago
Use the Distributive Property to solve the problem. [Example: 4(6+3) = 4(6)+4(3) = 24 + 12 = 36] 7(10 + 3)
riadik2000 [5.3K]

Answer:

91

Step-by-step explanation:

7(10+3)

7(10)+7(3)

70+21

91

5 0
3 years ago
Read 2 more answers
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