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2 years ago

Write an equation of the line that passes through (4,-6) and is parallel to the line y=-3x-9

Mathematics

1 answer:

murzikaleks [220]2 years ago

5 0

Answer:

y - 7 = 3(x - 3)

y - 7 = 3x - 9

y = 3x - 2

Step-by-step explanation:

Hope this helped you!

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Determine the area of the following circle

sleet_krkn [62]

Answer:

31.6 sq.in i got by using 2pier formula

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2 years ago

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What is the domain of the function y=3/x-1? O -00 O-1 O 0 O 1

viktelen [127]

Answer:

x ≠ 1.

Step-by-step explanation:

In mathematics, anything divided by 0 is null. It is not valid. And so, in this case, x - 1 must never equal 0, but it can be any number other than 0.

x - 1 = 0

x = 1

That means that the domain of the function is x ≠ 1.

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2 years ago

I need the ordered pair plz

Taya2010 [7]

Answer:

$(\frac{-1}{2},-1)$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Midpoint Formula: $(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point (-6, 5)

Point (5, -7)

Step 2: Find Midpoint

Simply plug in your coordinates into the midpoint formula to find midpoint

Substitute [MF]: $(\frac{-6+5}{2},\frac{5-7}{2})$
Add/Subtract: $(\frac{-1}{2},\frac{-2}{2})$
Divide: $(\frac{-1}{2},-1)$

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2 years ago

A)180.48 m2 B)180.48 m C)80.48 m2 D)80.48 m

MissTica

Answer:

80.48m2

Step-by-step explanation:

I think this is right but it may be wrong.

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2 years ago

What is the answer NEED HELP ASAP b-14=9 WHO ever answers gets 10 points

Naddik [55]

Answer:

b-14 = 9

b = 23

Step-by-step explanation:

Add 14 to 9 to get b alone.

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2 years ago

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