Use the graph of the polynomial function. What are the zeros
1 answer:
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Step-by-step explanation:
☄ The ratio of new houses to antique houses in a village is 4 : 5 . If there are 12 new houses , how many antique houses are there ?
☄
✏ Let , the number of antique houses in a village be ' x ' .
Then , According to the question :
⤑
Apply cross product property
⤑
⤑
⤑
⤑
So, The number of antique houses in a village is 15.
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Answer:
=
with T₁ = 5000
Step-by-step explanation:
There is a common ratio r between consecutive terms in the sequence, that is
r = =
=
=
This indicates the sequence is geometric with recursive rule
= r
Here tr = , thus
=
, T₁ = 5000