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3 years ago

The equation y=1/3xis the boundary line for the inequality y>1/3x. Which sentence describes the graph of the inequality

1 answer:

5 0

If th<span>e equation y=1/3x is the boundary line for the inequality y>1/3 x, then the solution set is illustrated by shading the area ABOVE the line y=(1/3)x.</span>

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The front of an A-frame house is in the shape of a triangle.The height of the house is 20 feet.The area of the front of a A-fram

ipn [44]

600 divided by 20=30
30x2=60 which is the answer

equation= 600=2x area divied by height

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4 years ago

This is my last question for the day please help

vladimir2022 [97]

Answer:

B: billie's solution is incorrect since she didnt

subtract 36 from both sides

Step-by-step explanation:

on the second step, she added 36 on the right.

This is incorrect because when changing one

side on an equation you must change the side

in the same way.

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3 years ago

Read 2 more answers

What is 3/8 x 3/8 x 3/8 written as a power

julia-pushkina [17]

Answer:

3/8^3

Step-by-step explanation:

its like 1/2 x 1/2 x1/2 its 1/2^3

or 7x7x7x7x7=7^5 its the same concept....

7 0

1 year ago

Plz help. I'll give brainliest to whoever helps me answer this

Rzqust [24]

Answer: $34.50

Step-by-step explanation

If you multiply .75=3/4 x 10 it will will be 7.50 so 10x 3.45= 34.50 or 7.50 x 3.45= 25.875

25.875/.75 = $34.50

3 0

3 years ago

A parallelogram has sides 10m and 12m and an angle of 45°. Find the distance between the 12m-sides.

stich3 [128]

Answer:

The distance between 12m-sides is $5\sqrt{2}m$ .

Step-by-step explanation:

It is given that the parallelogram has sides 10m and 12m and an angle of 45°.

Draw an altitude from one 12m side to another 12 m side as shown in below figure.

The opposite angles of parallelogram are same. Two angles are obtuse angles and two are acute angle.

Since angle C is acute angle therefore it must be 45 degree.

$\sin\theta=\frac{perpendicular}{hypotenuse}$

$\sin C=\frac{BE}{BC}$

$\sin(45^{\circ})=\frac{d}{10}$

$\frac{1}{\sqrt{2}}=\frac{d}{10}$

$\frac{10}{\sqrt{2}}=d$

$\frac{10}{\sqrt{2}}\times \frac{\sqrt{2}}{\sqrt{2}}=d$

$\frac{10\sqrt{2}}{2}=d$

$5\sqrt{2}=d$

Therefore the distance between 12m-sides is $5\sqrt{2}m$ .

4 0

3 years ago