Hi this is for texaschic101 mainly but anyone else is fine too.
1 answer:
Because the two angles on the right add to 180 degrees, we can create this system:
We can also prove that
, which, when solved, shows that
.
When plugged in to the original equation, we find that y = 105 degrees.
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4/(6+89-34-89+190)
=4/162
=2/81
That's your answer.
Slope is 4/3, y intercept is 2, equation is y=4/3x +2
Answer:
Step-by-step explanation:
Answer:
19683
Step-by-step explanation:
1. find the ratio
this is geometric so..
54÷18=3
18÷6=3
2. set up the problem
3(3)^9-1
3^8= 6561
6561(3)=19683
