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Tom [10]
3 years ago
15

What is the slope of a line perpendicular o the line whose equation is y=2x+5?

Mathematics
2 answers:
tangare [24]3 years ago
6 0
Rise over run so it would be 5 over -2.5 ?? I could be wrong:((
Svetach [21]3 years ago
3 0

Answer:

slope = -1/2

Step-by-step explanation:


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I need help with this plz
emmasim [6.3K]

Answer:

x^{15}

Step-by-step explanation:

Distribute the ^3 on top

(27 x^{6} y^{-9})

distribute the ^ -9 on bottom, only to what is in the parenthesis

(27 x^{-9} y^{-9})

the 27's cross out, the y^{-9} 's cross out

x^{6}/ x^{-9} is left

move the  x^{-9} to the top of fraction to change its sign

x^{6} · x^{9} = x^{15}

3 0
3 years ago
30 POINTS Alex runs 2/3 of a mile each day how many days does he need to run before he has to run a whole number of miles​
kolezko [41]

Two days and he would’ve ran 1 and 1/3

6 0
3 years ago
Change 240 to radian measure in terms of pi
Vera_Pavlovna [14]
To change a degree measure to a radian measure, we multiply by (π/180). So 360° becomes 2π radians, and 240° becomes 4π/3.
4 0
3 years ago
Parallelogram WXYZ is shown on the coordinate plane.
gogolik [260]

The reflection transformation of the given diagram means that; W' X' is parallel to Z' Y'

<h3>How to Interpret Transformation Reflection?</h3>

Reflection over y-axis is a reflection or flip over the y-axis where the y-axis is the line of reflection used. The formula for this is: (x,y) →(−x,y) ( x , y ) → ( − x , y ) .

To reflect an equation over the y-axis, simply multiply the input variable by -1: y=f(x)→y=f(−x) y = f ( x ) → y = f ( − x )

Thus, looking at the given image and applying the transformation rule above, we can say that the reflection of parallelogram WXYZ across the y-axis would mean that W' X' is parallel to Z' Y'

Read more about Transformation Reflection at; brainly.com/question/1908648

#SPJ1

5 0
2 years ago
It's actually 3 questions, please help me with what you can.
Mila [183]

Answer:

1.✓3/2

2 2✓6/5

3cosecθ

have a great day ahead

please mark me as the brainliest

3 0
3 years ago
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