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3 years ago

Find the Unit Distance between Q(-4,6) and T (-15,-8) rounded to the nearest hundreth.

Mathematics

1 answer:

klio [65]3 years ago

4 0

The answer is about 17.80

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Math question please help

Volgvan

let coordinates be (x , y)

Calculate x coordinate :- (x + 1) / 2 = -6 gving x = -13

y coordinate:- (y + 3)/2 = -5 giving y = y = -13

Its choice B

7 0

4 years ago

What is the quotient of complex numbers below? QUESTION IS IN THE PICTURE PLEASE HELP

scZoUnD [109]

Answer:

B (3 - i)

Step-by-step explanation:

To find the quotient of the complex numbers you must multiply the numerator and the denominator by the conjugate of the denominator

Example: The conjugate of (3 - i) is (3 + i)

$\frac{8-6i}{3-i} *\frac{3+i}{3+i}$

$(3-i)(3+i)=9-i^{2}$

$i^{2}=-1$

So $(3-i)(3+i)=9--1=10$

Denominator= 10

$(8-6i)(3+i)=24+8i-18i-6i^{2}$

$24-10i-6i^{2} =24-10i-6(-1)=24-10i+6=30-10i$

Numerator = 30 - 10i

Then $\frac{30-10i}{10} =\frac{30}{10}-\frac{10i}{10} = 3 - i$

The correct answer is B

5 0

3 years ago

Please help I will mark Brainly

frozen [14]

It is a integer, whole, and is real because it not rational because it not a fraction and is not natural. Please mark me brainiest

4 0

3 years ago

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If a polynomial has the equation g(x) = x(x - 7)(3x + 2) what are the roots/zeros/x-intercepts of the

Alex_Xolod [135]

0,7,-2/3 just set each of those possibilities to zero

8 0

4 years ago

Can somebody list the ordered pairs for A, B, and C thanks !!

I am Lyosha [343]

A: 2,3 B: -2,1 C: 1.5,-1

6 0

2 years ago

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