3 years ago

A.y=x-1 B.y=x+1 What does the graph represent?

Mathematics

1 answer:

Lubov Fominskaja [6]3 years ago

5 0

The answer could be A

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Use the diagram of the right triangle above and round your answer to the nearest hundredth.

Yakvenalex [24]

Answer:

value of a = 6.93 m

hence , (b.)

Step-by-step explanation:

the given triangle is a right angled triangle, so

by using trigonometry.

=》

$\tan(a) = \tan(30) = \frac{1}{ \sqrt{3} }$

and we know,

=》

$\tan(a) = \frac{a}{b}$

so, by above values of tan ( a ) we get,

=》

$\frac{a}{b} = \frac{1}{ \sqrt{3} }$

=》

$\frac{a}{12} = \frac{1}{ \sqrt{3} }$

=》

$a = \frac{12}{ \sqrt{3} }$

=》

$a = 4 \sqrt{3}$

=》

$a = 6.93$

hence, a = 6.93 m

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3 years ago

Find the value of a b and c.<br>

Cloud [144]

Answer:

a= 90

2a= 135

b=45

c= 45

I think x

Step-by-step explanation:

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3 years ago

What is

ehidna [41]

To find slope subtract the two points in the coordinate (y). We have 8 and 4 so subtract those two. You get 8-4=4. Now start from the same coordinate expect this time subtract (x). Which is 9-3=6. You have 4/6 simplify and you get 2/3. Your slope is 2/3. Hope this helps

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3 years ago

Solve y ≥ -2|x - 1| + 3

Nonamiya [84]

Answer:

Step-by-step explanation: