1) yes, because no x values repeats itself
2)no, because an x value repeats itself (7)
3)no, because an x value repeats itself (5)
1) yes, because no x value repeats itself
Replace the letters with their value:
4^3 = 4 x 4 x 4 = 16 x 4 = 64
The answer is 64
54 degrees because the angles are equal
Answer:
b
Step-by-step explanation: