The Pythagorean Identity states that:
1 answer:
Answer:
Step-by-step explanation:
cos θ=8/17
sin θ=√(1-cos²θ)=√(1-(8/17)²)=√(1-64/289)=√((289-64)/289)=√(225/289)=15/17
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Answer:
235
Step-by-step explanation:
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Answer:
Mom=30 Daughter=6
Step-by-step explanation:
M=5×D
M+6=3×D
5D=3D-6
2D=6
D=12
M=12×3=36
Now: D=12-6=6
M=36-6=30
Here you go. (I need to fill up same)
-4x^4 - 15x^2 + 1 - 19/x^2 is your answer
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Answer:
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