Answer:
9,801
Step-by-step explanation:
99*99=9,801
Answer:
-1 i believe because that is the only x intercept. i apologize if this is wrong
Step-by-step explanation:
Multiplication. If you need help just remember PEMDAS.
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
The correct answer is quadrant.
Quadrant is a method used to determine latitude. Chronometer is used to measure time. Astrolabe is used by navigators and astrologers. Cross-staff or Jacob's staff is used to measure angles. So the correct answer would be quadrant. I hope this helped you.