True. You just distribute the 2a to get 6a squared plus 8a
The correct answer would be:
-10x + y = 4
10x - y = -4
Answer:
$4,725
Step-by-step explanation:
multiply 4,500x0.07=225 add that to 4,500
by using Pythagoras theorem,
third side will be either 8^2+5^2=sqrt(64+25)=sqrt(89)=9.43 or
8^2-5^2=sqrt(64-25)=sqrt(39)=6.24
the difference is=9.43-6.24=3.19inches i think this is it i may have messed up
The explicit formula for the geometric sequence
is

Step-by-step explanation:
The formula of the nth term of a geometric sequence is
, where:
- a is the first term of the sequence
- r is the common ratio between the consecutive terms
The geometric sequence of
is 6 , -2 ,
,
, 
∵
= 6
∵ 
∵
= -2
∴ 
- Divide both term by 2 to simplify it
∴ 
∵ 
- Substitute the value of
and r in the rule above
∴ 
The explicit formula for the geometric sequence
is

Learn more:
You can learn more about the geometric sequence in brainly.com/question/1522572
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