★ Arithmetic Progression [ Explicit and Recursive notation ] ★
Arithmetic Sequence - 19 , 9 , -1 ...
Recursive Notation -
First term = 19
Common difference = -10
In subscript notation - [ a₁ = 19 , aₙ = aₙ-₁ -10 ]
In functional notation - f(n) = f (n -1) -10
Explicit Notation - f ( n ) = f ( 1 ) + d ( n - 1 )
= 19 - 10 ( n -1 )
= 29 - 10n
It's functional and subscript notations resides the same
Emily’s weekly allowance would be $7.
Answer:
In order to divide polynomials using synthetic division, you must be dividing by a linear expression and the leading coefficient (first number) must be a 1. For example, you can use synthetic division to divide by x + 3 or x – 6, but you cannot use synthetic division to divide by x2 + 2 or 3x2 – x + 7.
SOLUTION:
GCF = 2
= 6y^3 + 10n^2
= 2 ( 3y^3 + 5n^2 )
Hope this helps! :)
Have a lovely day! <3
Answer:
Step-by-step explanation:
(f - g)(x) = x - 3
Line up these functions vertically:
f(x) = 3x - 2
-g(x) = -(2x + 1)
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(f - g)(x) = x - 3 (answer)
