4 years ago

I needd helppp passing!!!

Mathematics

1 answer:

OLga [1]4 years ago

6 0

The answer is: False

This does not mean that AD will be congruent to BC because AD and BC has the same specific angle and volume.

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A group of 523 people is going on a boat tour. If each boat holds 7 people, how many people will be on the last boat?

Allushta [10]

I do not know sorry I wish I could help

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3 years ago

The perimeter of a rectangle is 42 centimeters. The length of the rectangle can be represented by (x+4) and its width can be rep

Lyrx [107]

Answer:

2(x+4) + 2(2x-7) = 42 ( If this is wrong simplify this)

Step-by-step explanation:

The formula for perimeter is (2 x length) + (2 x width), so our equation would be 2(x+4) + 2(2x-7) = 42

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4 years ago

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I just need help with this problem. Show work if possible. Thanks!

Andrew [12]

Answer:

${:}\longrightarrow$ $\sf 2x^3+20x^2+2ax^2+20ax$

${:}\longrightarrow$ $\sf 2x^2 (x+10)+2ax (x+10)$

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${:}\longrightarrow$ $\sf (x+10)2x (x+a)$

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4 0

3 years ago

Can anyone help me with this?

MAXImum [283]

Answer:

Option A

Step-by-step explanation:

I found it using a calculator online. Its called Desmos Graphing Calculator. Hopefully it can help in the future!

6 0

3 years ago

Item 6 Your city is represented in a coordinate plane where each unit represents 1 kilometer. The library is at (−3, −3), the po

Snezhnost [94]

We know, shortest distance between two points $(x_1,y_1)$ and $(x_2,y_2)$ is :

$D=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

So, distance between house and library is :

$d_1=\sqrt{(-5-(-3))^2+(2-(-3))^2}\\\\d_1=5.39\ km$

Distance between library and post office :

$D=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\\\D=\sqrt{(-3-2)^2+(-3-2)^2}\\\\D=7.07\ km$

Distance between post office and house :

$D=\sqrt{(2-(-5)^2)+(2-2)^2}\\\\D=7\ km$

Therefore, minimum distance that you can ride your bike is (5.39+7.07+7) km = 19.46 km.

Hence, this is the required solution.

8 0

4 years ago