A=π(4)2=π·42≈<em>16pi ft^2</em>
Answer:
10x, 5, 3x, 1 There are four terms
2) The coefficients are 10 and 3
Answer:
30ft
Step-by-step explanation:
2*5=10
2*4=8
2*2=4
4*2=8
10+4+8+8=30
Answer:
Step-by-step explanation:
(a): {red, orange, yellow, green, blue, indigo, violet}
(b): {S, Y, M, T ,R}
(c): ???
(d): {January, June, July}
(e): {11, 13, 15, 17}
(f): {b, c, d, f, g}
(g): {Tuesday, Thursday}
(h): {2, 4, 6, 8, 10, 12}
(i): {Feburary}
11. (c) {x: x is a cubic number}
(e): {x: x is the first five letters of the alphabet.}