2 years ago

What is the tangent ratio of angle C₂ ?

Mathematics

1 answer:

zimovet [89]2 years ago

8 0

Answer:Tangent ratio of an angle

Step-by-step explanation:

Tangent ratio of an angle the ratio of the length of the opposite side of an angle divided by the length of the adjacent side.

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Solve x - y = 5 for y

olga55 [171]

X - y = 5
x = y + 5
y = x - 5

6 0

3 years ago

The theatre has 4 chairs in a row. There are 5 rows. Using rows as your unit of measurement, what is the perimeter?

brilliants [131]

Answer:

Step-by-step explanation:

A theatre has 4 chair in a row; lets draw that out

Let's pretend that this is a chair: ♦

So we have 4 chairs in a row

♦ ♦ ♦ ♦

And there are 5 rows

♦ ♦ ♦ ♦

Let's find the perimeter;

4 + 5 + 4 + 5

=18

The perimeter is 18 rows.

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2 years ago

Let f(x)=3x2−5x+13 and g(x)=2x−7 . What is g(f(x)) ?

grigory [225]

Option B: $6x^2-10x+19$ is the correct answer

Step-by-step explanation:

Given functions are:

$f(x) = 3x^2-5x+13\\g(x) = 2x-7$

We have to find g(f(x))

So,

$g(f(x)) = 2(f(x))-7\\= 2(3x^2-5x+13)-7\\=6x^2-10x+26-7\\= 6x^2-10x+19$

Hence,

Option B: $6x^2-10x+19$ is the correct answer

Keywords: Functions, Composition

Learn more about functions at:

#LearnwithBrainly

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3 years ago

WILL MARK BRAINLIEST The following table shows the data collected from 2 random samples of 100 students from an after-school clu

lyudmila [28]

Answer:

you should ask a super visor they help a lot but i think its c :)

Step-by-step explanation:

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3 years ago

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Each week, Rosario drives to an ice-skating rink that is 60 miles away. The round-trip takes 2.75 hours. If he averages 55 miles

sertanlavr [38]

Answer:

60(55)•60x=2.75

Step-by-step explanation:

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3 years ago

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