Answer: A
Step-by-step explanation:
The contrapositive of a statement is logically equivalent to the original statement.
Answer:
Vertical opposite angles are the same so the answer is D.
Answer:
2
Step-by-step explanation:
When you "flip" the fraction, switching the numerators and denominators, you get 2/1 which is just 2.
The answer is x<2
-2x^5 + 14x^4 - 36x^3 + 52x^2 - 64x + 48=0
Answer: 60°
Step-by-step explanation: A straight angle is 180°
180°- 120° = 60°