I’m pretty sure #1 is slope
4/3(pi)(radius)^3 is the volume formula for a sphere, so you can use that to find the volume. Hope that helped :D
Answer:
297 mm²
Step-by-step explanation:
22 mm × 18 mm = 396 mm²
(9 × 22) ÷ 2 = 99 mm²
396 mm² - 99 mm²
297 mm²
Answer:
let me calculate it
Step-by-step explanation:
and then i will tell you if i can answer it