2 years ago

PLEASE HELP!!! WILL GIVE BRAINLEST AWARD FOR MOST DESCRIPTIVE

1 answer:

3 0

The law of cosines states that:

c^2=a^2+b^2-2abcosC

You already have all the values for the variables with the exception of x so:

x^2=25+100-100cos60

x=√(125-100cos60)

x=√75

x≈8.66 to nearest one-hundredth...

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Answer:

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Step-by-step explanation:

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2 years ago

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2 years ago

Paulina works out with a 2.5 kilogram mass. What is the mass of the 2.5 kilogram mass in grams?

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3 years ago

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earnstyle [38]

28.

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