0.2 A because i took the same test
Answer:
54 cm
Step-by-step explanation:
Perimeter = TZ + TX + RX + RY + SY + SZ
TZ = 5 cm
TX = 13 cm
RY = 9 cm
RX = TX = 13 cm (tangents drawn from and external point)
SY = RY = 9 cm (tangents drawn from and external point)
SZ = TZ = 5 cm (tangents drawn from and external point)
Plug in the values:
Perimeter = 5 + 13 + 13 + 9 + 9 + 5 = 54 cm
Answer:
below given!
Step-by-step explanation:
1) mean = (7.4 + 5.8 + 7.3 + 7 + 8.9 + 9.4 + 8.3 + 9.3 + 6.9 + 7.5 + 9 + 5.8 + 5.5 + 8.6 + 9.3 +3.8) / 16
mean = 7.47
Answer:
Total no of ways can the fund raising committee be formed if at least 4 accounting majors are on the committee. = 360
Step-by-step explanation:
Given -
A business organization needs to make up a 8 member fund-raising committee.
The organization has 6 accounting majors and 6 finance majors .
Total no of ways can the fund raising committee be formed if at least 4 accounting majors are on the committee.
(1) chose 4 accounting majors from 6 and chose 4 finance majors from 6 =
= 
=
= 225
(2) chose 5 accounting majors from 6 and chose 3 finance majors from 6 = 
=
= 120
=
(3) chose 6 accounting majors from 6 and chose 2 finance majors from 6 =
=
= 15
Then total no of ways = (1) + (2) + 3
= 360