smithjoshuan smithjoshuan

12-10-2021
Mathematics

contestada

Evaluate -15cos60°.

A. -0.5
B. -7.5
C. -14.5

Respuesta :

22englandc 22englandc

12-10-2021

Answer:

B

Step-by-step explanation:

make sure calculator is in degrees mode and insert equation to get -7.5

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