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2 years ago

Please help!

Mathematics

1 answer:

viktelen [127]2 years ago

5 0

Slope intercept y=mx + b, add y to both sides in your equation. Y=4x, slope intercept. Graphing should be easy, just plug in x intercepts

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Which expression is equivalent to 10√5 A. √500 B.√105 C.√50 D.√15

julsineya [31]

50 is the answer to this question

3 0

2 years ago

Find the distance between the complex numbers. z1 = 9 - 9i z2 = 10 - 9i

steposvetlana [31]

Answer:

The distance between the two given complex numbers = 9

Step-by-step explanation:

Explanation:-

Step(i):-

Given Z₁ = 9 - 9 i and Z₂ = 10 -9 i

Let A and B represent complex numbers Z₁ and Z₂ respectively on the argand plane

⇒ A = Z₁ = x₁ +i y₁ = 9 - 9 i and

B = Z₂ = x₂+ i y₂ = 10 -9 i

Let (x₁ , y₁) = ( 9, -9)

(x₂, y₂) = (10, -9)

Step(ii):-

The distance between the two points are

A B = $\sqrt{(x_{2} - x_{1})^{2}+(y_{2} - y_{1})^{2} }$

A B = $\sqrt{(10 - 1)^{2}+(-9 - (-9))^{2} }$

AB = $\sqrt{(9)^{2} +(-9+9)^{2} }$

AB = √81 = 9

Conclusion:-

The distance between the two given complex numbers = 9

3 0

3 years ago

Subtract: (-4x-7)-(-5x-2)

Pepsi [2]

I hope this helps you

-4x-7+5x+2

x-5

4 0

3 years ago

Pls help i give u brainliest amd 5 stars

MAVERICK [17]

Answer:

160

Step-by-step explanation:

60-24=36 left

24 x 8 = 192

36/2=18

9 x 12 =108

108+192=300

300-140= 160 euros profit

7 0

3 years ago

Which Ángle is not suplementary to <6?

CaHeK987 [17]

The answer I think 174 degrees.

6 0

3 years ago