Yes it is good luck too you
Answer:
Step-by-step explanation:
Volume = 1/3(area of triangular base)height
To find the triangular base we would use heron formula Area = square root (s-a)(s-b)(s-c)
S = (a+b+c)/2 = 2.6 + 2.6 + 2.6 )/2
Answer:
2n+10=-2
2n=-2-10
2n= -12
N= -12/2
n=-6
Step-by-step explanation:
Answer:
6, 12, 24, 48 and 96.
Step-by-step explanation:
We look for a geometric sequence with first term = 3:
nth term= a1 r^(n-1)
3 r^(n-1) = 192
r^(n-1) = 192 / 3 = 64
2 ^ 6 = 64 so r = 2.
Series is 3 ,6, 12, 24, 48, 96, 192.
So 5 geometric means would be 6, 12, 24, 48 and 96.
Work:
V = l × w × h
1.32 = 1.2 × w × 1.1
1.32 = 1.32 × w
1.32 ÷ 1.32 = 1
Answer:
1 inch = width
