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3 years ago

Photo is attached, can someone answer this plz

Mathematics

1 answer:

sp2606 [1]3 years ago

4 0

Answer:

Hi there, the answer was 12+3i

Step-by-step explanation:

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Help with this math question

Ulleksa [173]

Answer:

$-\frac{13\sqrt{x} }{x}$

Step-by-step explanation:

We have been given the following expression;

-13/√x

In order to rationalize the denominator, we multiply the numerator and the denominator by √x;

$-\frac{13}{\sqrt{x}}=-\frac{13\sqrt{x} }{\sqrt{x}\sqrt{x}}\\ \\-\frac{13\sqrt{x} }{\sqrt{x^{2} } }\\\\-\frac{13\sqrt{x} }{x}$

6 0

4 years ago

PLSS HELP LOOK AT PIC

Gemiola [76]

Answer:

Your welcome

Step-by-step explanation:

(Pls tell me if the answer did not show it has been doing that to me)

5 0

3 years ago

Find the midpoint of the line segment that joins points P(-4,3) and Q(9,14)?

k0ka [10]

Given the following points:

Point P: (-4, 3)

Point Q: (9, 14)

To be able to find the midpoint of the line segment, we will be using the following formula:

$\text{ Midpoint = }\frac{x_1+x_2}{2},\frac{y_1+y_2_{}}{2}$

We get,

$\text{ Midpoint = }\frac{x_1+x_2}{2},\frac{y_1+y_2}{2}$ $\text{= }\frac{(-4)+(9)_{}}{2},\frac{3_{}+14_{}}{2}$ $\text{ = }\frac{5}{2},\frac{17}{2}$

Therefore, the midpoint of the line segment is 5/2, 17/2.

7 0

1 year ago

Solve and write multiplication equations<br><br>72=0.6r

Juliette [100K]

The answer is 120 instead of 12 because 12 equals 7.2

6 0

3 years ago

Read 2 more answers

What is the perpendicular slope intercept form?

In-s [12.5K]

Answer:

y = -1/2x + 2.5

Step-by-step explanation:

- slope of a perpendicular line is the negative reciprocal of the original slope (2 in this case) so y = -1/2 x + c

- to find c we substitute the values from the given point into the equation

(0) = -1/2*(5) + c

- rearrange and calculate and you'll get c = 5/2 or 2.5

- replace the value of c and now you've got y = -1/2x + 2.5

6 0

3 years ago

Photo is attached, can someone answer this plz​

Photo is attached, can someone answer this plz