3 years ago

Listen Find the area of a triangle whose vertices are (1, 2), (8, 2), and (1, 6

1 answer:

7 0

check the picture below, you can pretty much count the units off the grid.

recall that A = (1/2)bh.

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zavuch27 [327]

False , that’s why they are inverse

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4 years ago

kondaur [170]

Answer:

2/7

Step-by-step explanation:

14/2=7. 4/2=2 .2/7 is the answer

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3 years ago

mojhsa [17]

Hey You!

16 - 20 / 16 * 100 = 25

The percentage increase from 16 to 20 is 25%. =)

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4 years ago

UkoKoshka [18]

.253 move the decimal 2 places to the right then you get 25.3%

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4 years ago

ZanzabumX [31]

Answer:

Step-by-step explanation:

dy/dx= -(2x+3y+1)/(3x-2y+1)

Let x= X+p. and y = Y+q. then dy/dx = dy/dX.

dy/dX= -(2X+2p+3Y+3q+1)/(3X+3p-2Y-2q+1) =

dy/dX = -{2X+3Y+(2p+3q+1)}/{3X-2Y+(3p-2q+1)}

Now 2p+3q+1=0……………..(1)

3p-2q +1=0…………………………(2)

p/(3+2)=q/(3–2)=1/(-4–9)

8 0

3 years ago