Answer:
x= −5
/3
Step-by-step explanation:
Step-by-step explanation:
9, 430, 049 = 9 million four hundred thirty thousand and fourtynine....
<em>:)..</em>
Answer:
B. 12
Step-by-step explanation:
First, we need the degrees for <em>A</em>. So, cos<em>x </em>= 5/13 = 67.4
Now it will be easy to solve a. tan67.4° = a/5 = 12.011728511....
we round it to the nearest tenth and we get 12.