Answer:
30x³
Step-by-step explanation:
2x×3x=6x²
6x²×5x=30x³
Answer:
It is
Step-by-step explanation:
- The ratio of y to x is always 11, so they are directly proportional
Answer:
-2, -1
Step-by-step explanation:
B is the answer for you. Have a good day!
Answer:

Step by step
Remember, a reference angle is a positive acute angle that represents an angle θ of any measurement.
a)
, then its reference angle is 
b)
is in the second cuadrant, then its reference angle is 
c)
, then it is in the first cuadrant and the reference angle is
.
d)
and it is in the third cuadrant, then its reference angle is 
Answer:
Step-by-step explanation:
so add what you have if you one number spilt it and divide