Answer:
x = 2, 16.
Step-by-step explanation:
x2 - 18x + 81 = 49
(x - 9)^2 = +/- 7
x - 9 = +/- 7
x = 7 + 9, -7 + 9.
x = 2, 16.
The extent to which something is probable; the likelihood of something happening or being the case.
Parallel = same slope
Slope would be 1/4
Pass through (0,0)
Solution: y = 1/4x
Answer: The correct option is third, i.e., 
.
Explanation:
The given function is,
The Rational Root Theorem states that the rational roots are in the form of,
These rational roots are possible rational roots not the actual roots of f(x).
For actual roots of f(x), the value of the function is 0.
Put each value of x from the option in the function, if we get the value of f(x) is 0, then that value is the actual root of f(x).
Put x=3.
Put x=6
Put 
Put 
Only for the value of function is 0, therefore the correct option is third.
Answer:
8-2v
Step-by-step explanation:
This is done just by opening the brackets and afterwards using bodmas or pemdas.
6(2 +v) - 4(2v +1 )
we start with paranthesis or brackets first.
12 + 6v - 8v - 4
then we collect the like terms(the ones that are compatible to be solved)
12 - 4 + 6v - 8v
8 - 2v
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Hope this helps and if it does pls mark as branliest answer thx.
