Is this sequence arithmetic? -2.4,9.8,22,34.2...
1 answer:
Answer:
Yes
Step-by-step explanation:
9.8 - (-2.4) = 12.2
22 - 9.8 = 12.2
34.2 - 22 = 12.2
Since it increases by the same amount each time it is arithmetic
You might be interested in
Answer:
here you go:
Step-by-step explanation:
1:4/3
2:1.549
3:18.5
4:3/2
5:157/65
6:2.067
7:1/4
8:17/15
9;3/2
10;1/2
Cos(x°) = (√3)/2
cos⁻¹[(√3)/2] = x°, that means x° = 30°
11183333.3/10^7 = 1.11x10^-7.
Answer:
37.5
Step-by-step explanation:
A’ (0,5) B’ (5,0) C’ (0, -5) D’ (-5,0)
