Answer:
Step-by-step explanation:
1. Supplementary
2. complementary
3. neither
4. These two are vertically opposite so neither.
5. Supplementary
6. They add to 90 so they are complementary
7. They add to 180 so they are supplementary.
8. These 2 are equal and vertically opposite. They are neither for this exercise.
9. Complementary: they add to 90.
Question 3 options:
4a5
−12a5
−4a5
12a5
Answer:
4a5
Step-by-step explanation:
(4a3)(a2)
Remove the brackets. Remember brackets mean to multiply.
4a^3*a^2
4a^3*a^2= 4a^3 + a^2
= 4a^5
Answer:
4a⁵
Step-by-step explanation:
(4a³)(a²)
4a³ × a² = 4a³⁺² = 4a⁵
-TheUnknownScientist
6 (5+3) = 6 X 5+6 X y