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Kamila [148]
3 years ago
11

(19 POINTS) SHOW WORK!!

Mathematics
2 answers:
Ratling [72]3 years ago
8 0

Answer:

Apply sine and cosine theorem:

sinA = BC/AC = 16/20 = 4/5

cosA = AB/AC = 12/20 = 3/5

tanA = sinA/cosA = (4/5)/(3/5) = 4/3

Hope this helps!

:)

Ganezh [65]3 years ago
4 0

Answer:

sin 16/20 = 0.717

cos 12/20 =0.825

tan

Step-by-step explanation

A when you draw a line down you get 16 cause we are looking sin of A first

B inside the box when you draw a line up it point to 20

together you get  sin 16/20 = 0.717

for the cos it is A to b  in between them is the adj

which is 12

and a to c is 20 is the hypotenus

togther is cos 12/20 = 0.825

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Answer:

<h2>F = 32.2m</h2>

Step-by-step explanation:

According to newton second law, the force of gravity on an object varies directly with its mass and it is expressed mathematically as Fαm i.e

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F is the force of gravity

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If the constant of variation due to gravity is 32.2ft/s², the equation that represents F, the force on an object due to gravity according to m, the object’s mass can be gotten by substituting g = 32.2 into the formula above according to the law as shown;

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