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Whitepunk [10]
3 years ago
15

Simplify sine squared theta divided by the quantity 1 minus sine squared theta..

Mathematics
1 answer:
timama [110]3 years ago
3 0
Answer: tan^2ø
(i’m gonna use ø as theta because i can’t find it)

explanation:
sin^2ø-1=cos^2ø because of one of the pythagorean identities

sin^2ø/cos^2ø is tan^2ø because sin/cos is tan- opposite/hypotenuse divided by adjacent/hypotenuse is opposite/adjacent

hope that helps- you can comment if you need any more explanation :)
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What is the explicit formula for this geometric sequence with recursive formula
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C

generate the first few terms using the recursive formula

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3 years ago
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strojnjashka [21]

Answer:

angle DFG = 49 degrees

angle JKL = 41 degrees

Step-by-step explanation:

When angles are complementary with each other, it means that if you add both of the angles up, it adds up to 90 degrees.

In this question, you would have to add up angle DFG and angle JKL and find the x that makes the equation equal to 90 degrees.

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