Answer:
Step-by-step explanation:
( x - 1 )2 + ( y + 3 )2 = 90
The answer is 225
Explanation:
60/4 = 15
15(15)= 225
It is the first one I can’t explain it but yea it’s the first choice.
The sequence is given by:
5832, ...., 648, 216, 72,..., 8, .....
The rule that explains the sequence will be given as follows:
first term=5832
common ratio=216/648=72/216=1/3
given that the sequence has a common ratio, then the sequence is a geometric sequence given by:
an=ar^(n-1)
where:
an=nth term
a=first term
r=common ration
n=number of term
thus the rule will be:
an=5832(1/3)^(n-1)
The point slope form, , is useful in situations involving slope and the location of one or more points. The standard form, , is usually easier to use when we need to make algebraic calculations. When needs or knowledge change, we can convert an equation from one form into another.