3 years ago

A=900n. What type of equation is this? How do you know

Mathematics

1 answer:

lukranit [14]3 years ago

7 0

This equation is called an expression. I know this because there are variables instead of numbers.

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tan(θ) = 300.5/400.
θ = tan^-1(300.5/400).
θ = 36.9°.

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3 years ago

Stacy and Travis are rock climbing. Stacy's rope is 4 feet shorter than 3 times the length of Travis' rope. Stacy's rope is 23 f

Gnesinka [82]

Lets say travi's rope is T feet long
and Stacy's rope is 23 feet long
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2 years ago

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3 years ago

Solve this system by substitution. Y=-8x-23 Y=-5x-14

matrenka [14]

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