Answer:
x<-4
Step-by-step explanation:

Answer:
105.6 cm²
Step-by-step explanation:
Area of full circle = π × r²
Semicircle = Half it
3.142 × 8.2² = 211.26808 ( Full circle)
211.26808 ÷ 2 = 105.63404
105.6 cm²
Answer:
x^3+4x^2+5x+2
Step-by-step explanation:
Answer:
pretty sure its D. (200x^3)
hope this helps :) plz brainliest if wrong then don´t
Step-by-step explanation:
I think it may be (6/7)^2