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Law Incorporation [45]
3 years ago
14

What is the measurements of the circle?​

Mathematics
1 answer:
abruzzese [7]3 years ago
8 0

Answer:

xw= 60°

ym=60°

mw=120°

Step-by-step explanation:

Angles on a straight line add up to 180°. Therefore 180-78+42°=60°

Opposite angles are equal. Therefore 60°=60°

Angles in a circle = 360° Therefore 78°+42°+60°+60°+120°=360°

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Write an equation of the line in point slope form that passes through (-16, 8) and (4,-2)
Feliz [49]

When the reference point is used in the point-slope form of the equation, the equation should evaluate to ...

... 0 = 0

This is only true for point (-16, 8) using the equation of selection a).

Happily, we also find that point (4, -2) satisfies the equation.

... -2-8 = -1/2(4+16)

... -10 = -1/2(20) . . . . true

The appropriate choice is ...

... a.) y-8 = -1/2(x+16)

8 0
3 years ago
A company charting its profits notices that the relationship between the number of units sold, x, and the profit, P, is linear.
scoundrel [369]

Answer:

P(x) = 58x - 8,500

Step-by-step explanation:

The profit function can be modeled based on the two given points of format (P, x) that are ($1360, 170) and ($4260, 220). The slope of the function is:

m=\frac{4,260-1,360}{220-170}\\ m=58

Applying the general form of a linear equation, the profit function is:

P-P_0 = m*(x-x_0)\\P - 1,360=58*(x-170)\\P(x) = 58x -8,500

The profit as a function of units sold is P(x) = 58x - 8,500.

3 0
4 years ago
ILL GIVE YOU BRAINLIST !! *have to get it right ! *
Marianna [84]

Answer:

-1/2

Step-by-step explanation:

Point L is at (-2,3)

Point M is at (2,1)

We can find the slope using

m =(y2-y1)/(x2-x1)

   = (1-3)/(2 - -2)

    =(1-3)/(2+2)

   =-2/4

  =-1/2

5 0
3 years ago
(Please help my I'm timed!)
Allisa [31]

NAFTA as an organization is  very important for the three North American economies, the USA, Canada, and Mexico. It is basically a regional trade organization which has lifted the borders when it comes to trade, thus enabling free movement of goods between these three nations. This has resulted in rise of the economies of all three nations, as there were no trade barriers between them anymore. The companies where able to move their facilities and to operate in each of these countries, which brought them larger profits. The Canadian and the US economies became almost like one, as the companies managed to operate in both places, and to become major players in the market, this especially goes for the US companies that made Canada their home terrain.

5 0
3 years ago
Read 2 more answers
What happens if you divide both numerator and the denominator in 2/8 by 2
vivado [14]

Answer:

you will get 1/4

Step-by-step explanation:

2/2=1 and 8/2=4

7 0
3 years ago
Read 2 more answers
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