Answer: The length is 3 or 9 hope this helps.
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
To obtain the inverse function
let y = f(x) and rearrange making x the subject, that is
y = 3x + 1 ( subtract 1 from both sides )
y - 1 = 3x ( divide both sides by 3 )
= x
Change y back into terms of x, thus
(x) =
To tell isf a table is proportional, divide y by x,
if all sets are the same it is proportional.
First table:
3 / -3 = -1
2 / -4 = -2
-1 and -2 are not the same
Table 2:
1/-1 = -1
3/-3 = -1
5/-5 = -1
These are all the same.
Table 2 is correct.
Answer:
(B)
Step-by-step explanation:
(A) The given expression is:
=
The value of this expression is 8 which is greater than the base of the expression that is 2.
(B) The given expression is:
=
=
The value of this expression is 0.09 which is smaller than the base of the given expression that is 0.83.
(C) The given expression is:
=
The value of this expression is 9 which is greater than the base of the given expression that is 3.
(D) The given expression is:
=
The value of this expression is 256 which is greater than the base of the given expression that is 4.
Hence, Option B is correct.