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3 years ago

the measure of ∠D is 5 times the measure of ∠E the two angles are supplemanty find the measure of each angle

Mathematics

2 answers:

Aliun [14]3 years ago

6 0

Answer:

30⁰ , 150⁰

Step-by-step explanation:

E = x

F = 5x

Given:

x + 5x = 180

6x = 180

x = 30⁰

Angles : 30⁰ , 150⁰

hammer [34]3 years ago

3 0

Because the angles are supplementary, they add to 180 degrees.

I solved this by dividing $\frac{180}{6}$ which gives me 30 degrees.

multiply 30 by 5 gives you 150.

and 30 + 150 = 180

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Answer:

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Step-by-step explanation:

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2 years ago

6x+12y+5+2y+8 what’s the coefficient of y and what’s the constant

Rudik [331]

The coefficient of y is 14 and the constant is 13.

You can find this by combining like terms first.

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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

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Let (x₁ , y₁) = ( 9, -9)

(x₂, y₂) = (10, -9)

Step(ii):-

The distance between the two points are

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AB = √81 = 9

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Read 2 more answers

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Bess [88]

Answer:

Step-by-step explanation:

Given the expression

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= (x-1)(-x+3)

Hence one of the quotient is -x+3

3 0

2 years ago