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3 years ago

Below is the graph of equation y=−|x−2|+2. Use this graph to find all values of x such that y<0

Mathematics

1 answer:

gayaneshka [121]3 years ago

7 0

Answer:

x > 2 and x < -2

Step-by-step explanation:

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Sue buys 5 pieces of fabric.Each piece is 1 7/10 yards long.What is the total length of the fabric she buys?One yard of the fabr

Bumek [7]

Answer:

1. 8.5 yards.

2. $42.5

Step-by-step explanation:

We have been given that Sue buys 5 pieces of fabric. Each piece is $1\frac{7}{10}$ yards long.

1. To find the total length of fabric bought by Sue we will multiply length of each fabric piece by 5.

$\text{Total length of the fabric}=5\times 1\frac{7}{10}\text{ yards}$

$\text{Total length of the fabric}=5\times \frac{17}{10}\text{ yards}$

$\text{Total length of the fabric}=\frac{17}{2}\text{ yards}$

$\text{Total length of the fabric}=8.5\text{ yards}$

Therefore, Sue bought 8.5 yards of fabric.

2. 1 yard of fabric costs $5.

So 8.5 yards of fabric will cost : 5*8.5

$\text{Total cost of the fabric}=5\times 8.5$

$\text{Total cost of the fabric}=42.5$

Therefore, the cost of total fabric bought by Sue is $42.5.

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3 years ago

Does the equation y=2x+1 represent an equation

soldi70 [24.7K]

This represents a function with a slope of 2 and y-intercept of 1

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4 years ago

Are the triangles congruent ?

scoundrel [369]

I’m pretty sure there not but I might be wrong

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3 years ago

T is the solution to the equation x + 16 = 64? x = 4 x = 32 x = 36 x = 47

zheka24 [161]

x + 16 = 64 |subtract 16 from both sides

x = 48

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4 years ago

Read 2 more answers

Please help me with this question.

Sav [38]

Answer:

-2; -7

Step-by-step explanation:

Hello, the graph is split in two lines, right?

Go to the first line at the left and move to the right until you reach the end of the line, which is for x = -1,

*** This is the meaning of x tending to

$(-1)^{-}$ ***

which value can you see for the y-axis? $\boxed{-2}$

Now, go to the second line at the right and move to the left until you reach the end of the line, which is for x = -1,

*** This is the meaning of x tending to

$(-1)^{+}$ ***

which value can you see for the y-axis?

$\boxed{-7}$

Thanks

7 0

3 years ago