Answer:
a2=b2+c2-2bc cos a
Step-by-step explanation:
Answer:
4x + 11
Step-by-step explanation:
6x - 2x
= 4x
= 4x + 11
PLSSSSSSSSSSSSSSSSS BRAINLIEST :)))))
Answer: 7
Step-by-step explanation:
This is a GEOMETRIC sequence as each number is being multiplied by 1/4