B:F(x)=4(9)
C: F(x)=144x
D:F(x)=4(6x)
Answer: Option D is correct .
Step-by-step explanation:
Since we have given that
In option D,
Otherwise ,
In all other options , there is no other function whose value comes out to be 24x.
Like , in option b,
which is not equivalent to
Hence, option D is correct.
ABA
ABCBA
what are the next 3 steps, how many letters are in the 3 above and how many letters are in the 10th step?
The 10th step have 19 letters.
We can define an arithmetic progression (AP) in two ways:
In first pattern
number of letters= 1
In second pattern
number of letters= 3
In third pattern
number of letters= 5
so, we can create a series as
1,3,5,.....
a=1, d= 2
Now, for a_10= a+ 9d
=1 + 9*2
=1+18
=18
Hence, the 10th step have 19 letters.
Learn more Arithmeticprogression here:
#SPJ2
next 3 steps:
ABCDCBA
ABCDEDCBA
ABCDEFEDCBA
Patern: add 2 letters
1. 1
2. 3
3. 5
4. 7
5. 9
6. 11
7. 13
8. 15
9. 17
10. 19
The 10th step has 19 letters
2). (1-5i)(1-7i)
3). -9-3i/-i
4). -5-3i/1-9i
What is m∠D
?