Answer:
225 x a^4
Step-by-step explanation:
The slope of a perpendicular line is -2x
then to get the equation:
10 = -2(7) + b
10 = -14 + b
24 = b
so the equation would be y = -2x + 24
Answer:
Step-by-step explanation:
Given that:
Dinner time =
Answer:
25π ≈ 78.5 cm squared
Step-by-step explanation:
Area of circle= πr²
Substitute: π(5)²
Solution: 25π or about 78.5 cm²