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N76 [4]
2 years ago
12

RESOLVER POR TRIGONOMETRIC RATIOS

Mathematics
2 answers:
VikaD [51]2 years ago
8 0

I'm assuming that we're looking for the angle of that symbol.

{cos}^{ - 1} =  \frac{adj}{hyp}  =  \frac{4.4}{11}

= 66.42182152 \: degrees

round as you wish.

Rashid [163]2 years ago
6 0

Answer:

Can you please show more context.

Step-by-step explanation:

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cestrela7 [59]

Answer:2.50cm

Step-by-step explanation:

6 0
3 years ago
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Write the slope- intercept form of the equation of the line passing through the point (3,5) and parallel to the line y=3x+6.
seropon [69]

Answer: The gradient of the line passing through is 3, thus the equation of the line becomes y=3x-4.

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5=3(3)+c

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3 0
3 years ago
What is the best way to find the solutions of the equation 5x^2 - 2x - 6= 0, and why?
lara31 [8.8K]

What are you trying to find? For example the x intercepts? y intercepts? vertex form? etc.

6 0
3 years ago
Type the correct answer In each box. If neessary, use / for the fraction bar(s). If a = 0.6 and b=0.75, then a b = and a/b=​
lubasha [3.4K]

Answer:

Socratic app

Step-by-step explanation:

it will help you

5 0
2 years ago
Solve: 3(2x - 5) = 6x - 15
Levart [38]
3(2x-5)=6x-15

3(2x-5) :

6x-15 = 6x-15

add 15 to both sides:

6x-15+15=6x-15+15

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subtract 6x from  both sides:

6x-6x=6x-6x

0=0

Both sides are equal : true  for all x

Answer D

hope this helps!

3 0
3 years ago
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