2 years ago

What would be the correct notation for the following ray?

1 answer:

muminat2 years ago

7 0

It would be the middle choice. The choice on the left represents a line, and the choice on the right represents a line segment.

Hope this helps!

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monitta

(-2,2)(5,3)
slope = (3-2)/(5+2) = 1/7

answer
c. 1/7

8 0

3 years ago

timama [110]

I would set all 3 given measures equal to 180.
13x-9+4x+11+2x+7 = 180
19x +9 = 180
19x = 171
x= 9

angle l = 4 (9) + 11= 47
answer = 47

3 0

3 years ago

Blizzard [7]

$\\ \rm\Rrightarrow 3.2\times 10^3$

$\\ \rm\Rrightarrow 32\times 10^2$

$\\ \rm\Rrightarrow 320\times 10^1$

$\\ \rm\Rrightarrow 320(10)$

$\\ \rm\Rrightarrow 3200$

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3 years ago

valina [46]

Answer:

Step-by-step explanation:

IQR is the difference between the upper and lower medians so the IQR = 7 - 4 = 3

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3 years ago

Ratling [72]

Answer:

4h + 100

Step-by-step explanation:

h = total number of hats

postcards = 2h

magnets = h + 100

Add them all together:

h + 2h + h + 100 = 4h +100

8 0

2 years ago