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2 years ago

What is the slope (m) of the line listed below? Y-3=1/2 (x-6)

Mathematics

1 answer:

Angelina_Jolie [31]2 years ago

5 0

Answer:

Step-by-step explanation:

In this case you know the slope is the coefficient of x. Thus the slope is

$m=\frac{1}{2}$

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Determine two pairs of polar coordinates for (3,-3) when 0

Xelga [282]

The two pairs of polar coordinates for the given point (3, -3) with 0° ≤ θ < 360° are (3√2, 135°) and (3√2, 315°).

<h3>What is a polar coordinate?</h3>

A polar coordinate is a two-dimensional coordinate system, wherein each point on a plane is typically determined by a distance (r) from the pole (origin) and an angle (θ) from a reference direction (polar axis).

Next, we would determine the distance (r) and angle (θ) as follows:

r = √(3² + (-3)²)

r = √(9 + 9)

r = 3√2.

θ = tan⁻¹(-3/3)

θ = tan⁻¹(-1)

θ = 3π and 7π/4 (second and fourth quadrants).

Converting to degrees, we have:

θ = 135° and 315°.

Read more on polar coordinates here: brainly.com/question/3875211

#SPJ1

Complete Question:

Determine two pairs of polar coordinates for the point (3, -3) with 0° ≤ θ < 360°

5 0

2 years ago

I need help. Plz help

aliya0001 [1]

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4 0

3 years ago

Which equation has a y intercept of 2 and a slope of 1/2?

jek_recluse [69]

Y = mx + b where m = slope and b is y intercept

y intercept of 2 and a slope of 1/2 then
y = 1/2 x + 2

answer
B.y = 1/2 x + 2

8 0

3 years ago

Find the coordinates of a point that divides the directed line segment XY in the ratio 2:6. answers: A) (3, 5) B) (–1, –3) C) (0

Stells [14]

Answer:

Option D.

Step-by-step explanation:

Let the coordinates of a point which divides the segment XY in the ratio of m : n is (x, y).

Segment X(-4, -9) and Y(4, 7) has been divided in the ratio of 2 : 6.

Therefore, x = $\frac{[4m+n(-4)]}{m+n}=\frac{8-24}{2+6}$

= - $\frac{16}{8}$

= -2

and y = $\frac{[7m+n(-9)]}{m+n}=\frac{14-54}{2+6}$

= $-\frac{40}{8}$

= -5

Therefore, the point (x, y) is (-2, -5).

Option D. will be the answer.

4 0

3 years ago

J and M are base angles of isosceles trapezoid JKLM. If mJ = 20x + 9, and mM = 14x + 15, find mK.

Rainbow [258]

20x + 9 = 14x + 15
6x = 6 
x = 1 

 So base angles are 20 + 9 means 29 degrees. To calculate the m of angle k, subtract 29 from 180: 

180 - 29 = 151 degrees.
hope it helps

7 0

3 years ago

Read 2 more answers