Answer:
15 sin 55 = 12
Step-by-step explanation:
It is a basic trigonometry formula
Step-by-step explanation:
câu trả lời là trong hình ảnh trên
Hi!
The answer is C. It is a numerical expression because it contains only numbers and operation symbols.
Answer:
its B,C,and E
Step-by-step explanation:
Step-by-step explanation:
your answer would be the second light blue one
(2h+1)(h+3) x=-1/2,-5