Answer:
tan(α) = 89.468
Step-by-step explanation:
90 - 0.532
The answer is c. we add 4x^4+x^4. then cancel the -x^2+x^2 and also the -x and x . so, we are left with the -1. that's why the answer is c
11/12 of 7 is simply their product.

Answer:
2/9=.222
3/5=.6
5/7=.714
Step-by-step explanation:
Answer:
C) Consistent and Dependent.
Step-by-step explanation:
As the system has at least ONE solution. Both lines lie over each other, which makes them dependent.
The system, therefore, is consistent and dependent.