I assume you are referencing y=mx+b. The equation gives you the slope of the line (m), and a coordinate (x, y). As well as b, which could be used for many things.
Answer:
I really do not know soooooo yeah bye
hdhhdbdndnndndhhhyuu7yyhyyyhgguygguuhggghhfggfdñfæghhh
A=πr²
pool=π(y-4)²=π(y²-8y+16)
total=π(y+4)²=π(y²+8y+16)
walkway=total-pool
walkway=π(y²+8y+16)-π(y²-8y+16)=
π(y²+8y+16-y²+8y-16)=
π(16y)=
16πy
first option is answer
The answer would be Find 40% of 20 because you would round 43% down and 18 up. Hope this helps :)
Respuesta:
Step-by-step explanation:
7 libros
12 - 19 ⇒ 7
