3 years ago

( 2 + 3 ) + ( 4 + x )

1 answer:

zzz [600]3 years ago

3 0

2+3=5 4+x=4x 5+4x=9x

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Masteriza [31]

Answer:

About 73 degrees

Step-by-step explanation:

By the law of cosines:

$26^2=11^2+27^2-2(11)(27)\cos(x) \\\\\\676=121+729-594\cos(x) \\\\\\-174=-594\cos(x) \\\\\\\cos(x)= 0.\overline{29} \\\\\\x\approx 73.0^{\circ}$

Hope this helps!

4 0

3 years ago

antoniya [11.8K]

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$slope = \frac{ - 2 - 3}{6 - 7} \\$

$slope = \frac{ - 5}{ - 1} \\$

$slope = 5$

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2 years ago

vitfil [10]

<span>0.07x = 4.9 I hope this helps (;</span>

3 0

3 years ago

natita [175]

1/2, 3/6, 4/8, 5/10, etc.

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2 years ago

Lubov Fominskaja [6]

Answer:

17.2

hi, how is your day?

7 0

1 year ago