3 years ago

Which line has a constant proportionality of 4

1 answer:

3 0

Answer:

Line A

Step-by-step explanation:

Line A has a constant of proportionality (slope) of 4.

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kvv77 [185]

Answer:

I think that B is correct

Hope it helps

3 0

3 years ago

Julli [10]

Supplementary angles add up to 180°

Angle y is the large angle: y= 5x+6

180= x+y
180= (5x+6) + x
180=6x+6
174=6x
x=29

180= y+29
y=151°

4 0

3 years ago

yulyashka [42]

Is there supposed to be a picture or is this just random

8 0

3 years ago

kompoz [17]

It's a equilateral triangle with each side being equal to the radius.

So the area is $\dfrac{8^2\sqrt 3}{4}=\dfrac{64\sqrt3}{4}=16\sqrt3$

7 0

3 years ago

Allisa [31]

Answer:

The area of the figure is 28 units².

Step-by-step explanation:

Find the area of the full rectangle, ignoring the triangle.

$a = lw \\ a = 4 \times 8 = 32$

Then, find the area of the triangle:

$a = \frac{bh}{2} \\ a = \frac{2 \times 4}{2} \\ a = 4$

Finally, subtract:

$32 - 4 = 28$

7 0

3 years ago