4 years ago

* Example 19Verify that cot 2A + tan 2A = 2 CSC 4A.

Mathematics

1 answer:

dexar [7]4 years ago

6 0

Step-by-step explanation:

hi the steps are in the picture attached by me

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I’m really bad at math can someone help me?(this is due today!)

dangina [55]

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3 years ago

The volume of this cube is 64 cubic units. What's the edge length?

Alona [7]

Volume of a cube = side^3

64 = s^3

So what number when multiplied by itself 3 times gives us 64?

4 !

So the side length is 4

$\boxed{\bf{4 ~units}}$