As the question points out, the equation is indeed separable:
Integrate both sides to get
This is exponential growth function
y=4(2)^x
X 4(2)^ x Y
0 4(2)^0 4
1 4(2)^1 8
2 4(2)^2 16
1/2 4(2)^(1/2) 1.4
see image below for graph
Answer:
77%
Step-by-step explanation:
23 divided by 30 is 0.766666, which percent-wise is rounded to 77% :)
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Point-slope form: y-y1=m(x-x1)
y-2 = -8(x+8)
y-2 = -8x-64
y = -8x-62
Perpendicular = reciprocal
-8 becomes 1/8
Answer: y = (1/8)x - 62
