2 years ago

Need help ............................

Mathematics

1 answer:

Stells [14]2 years ago

3 0

Answer:

$\frac{4}{5}$

Step-by-step explanation:

$\sin (\angle A) = \frac{BC}{AB}$

$\sin (\angle A) = \frac{8}{10}$

$\sin (\angle A) = \frac{4}{5}$

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guajiro [1.7K]

Answer:

<u>Option b. (x = 3, y = 20, z = -14)</u>

Step-by-step explanation:

Given:

2x + 2y + 3z = 4

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3 years ago