payshencec21 payshencec21

14-01-2021
Mathematics

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Please help ASAP 25 pts + brainliest. please show work

Please help ASAP 25 pts brainliest please show work class=

Respuesta :

kritika3375 kritika3375

14-01-2021

Answer:

it's answer is C. .80

Step-by-step explanation:

With reference angle A

base (b) = 8

Hypotenuse (h) = 10

Now

Cosine A

= b / h

= 8 / 10

= 0.8

Answer Link

jayda3846 jayda3846

14-01-2021

It is A as the answer

Step-by-step explanation:

1.multiply 8×10

2.multiply 80 ×6

3.the answer will be over 100 so it has to be A

Answer Link

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