Answer:
a) θ = 
b) r = 31.27 inch
Step-by-step explanation:
(a)
area of sector: 
* r² * θ
384 = * r² * θ
384 = * (24)² * θ
θ = 384/288
θ =
(b)
384 = * r² * 
r² = 384 * 2 * 
r² = 977.848
r = √977.848
r = 31.27 inch
Answer:
5y^2(4y^4 - 3y^2 +8)
Step-by-step explanation:
20y^6 - 15y^4 + 40y^2
5y^2(4y^4 - 3y^2 +8)
Answer:72
Step-by-step explanation:
I counted one side and I got 12 so then I just took the answer choices and I divided All of them by 12 (brainly patrol please don’t delete)
Step-by-step explanation:
Distance between two points = √(x2-x1)² + (y2-y1)²
A(4,-2) and B(4,0)
= √(4-4)² + (0+2)²
= √0² + 2²
= √4
= 2j
