3 years ago

What is the answer for 9/49 plus 19/21?

Mathematics

1 answer:

Schach [20]3 years ago

6 0

Answer:

160/147

Step-by-step explanation:

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Answer:

Steps shown below

Step-by-step explanation:

We will simplify this using definitions and identities. Let's start.

$\frac{cos(x)}{sin(x)tan(x)}$

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