Answer:
804m²
Step-by-step explanation:
Area = pi × r²
3.14 × 16²
803.84 m²
Approximately, 804m²
Answer:
(x + y)^2 = 45
Step-by-step explanation:
= 40 + 5 = 45
Don't lie about giving branliest. People will help regardless.
Answer: 0.82 laps per minute
Step-by-step explanation:
Lin is running 21 laps in 25.6 minutes.
To find out her speed in laps per minute, divide the distance she has ran by the time it took her to run it.
= Distance / time
= 21 / 25.6
= 0.82 laps per minute
To find the x intercept set y = 0
x^2 + x - 2 =0
(x+2)(x-1) = 0
x = -2 , x = 1
