3 years ago

GIVING OUT BRAINLIEST ANSWER !! PLS HELP ME OUT !! (last minute)

Mathematics

2 answers:

Dima020 [189]3 years ago

5 0

Answer:

.764

Step-by-step explanation:

do it on a calculator (TI84)

Lemur [1.5K]3 years ago

3 0

Answer:

45.6°

Step-by-step explanation:

take the inverse cosine of 7/10: $cos^{-1}(\frac{7}{10})$

plug it into a graphing calc and you get ≈ 45.573°, they want 1 decimal place so it would be ≈ 45.6°

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