Step-by-step explanation:
To solve one step equations you have to do the opposite of whatever operation is being performed on the variable so you have to get the variable by itself
The most important thing to remember is that whatever you do to one side of the equation, you have to do the same thing to the other side.
Answer:B
Step-by-step explanation:Divide then add.
Step-by-step explanation:
the length of AB = √10²+7²=√149
so,
csc A = AB/BC = √149/ 7
sec A = AB/AC = √149/ 10
cot A = AC/BC = 10/7
Answer:
It would be the first one
Step-by-step explanation:
because there are 3 positive and 2 negative