Time from October 5 to January 16
T=26+30+31+16=103 days
I=1870*0.11*103/365=58.05
Answer:
A) f^-1(x)=(x-8)^3+2
Step-by-step explanation:
To find the function inverse, switch the x with y and solve for y.
![y=\sqrt[3]{x-2}+8 \\\\x=\sqrt[3]{y-2}+8\\\\(x-8)^3 = y-2\\\\ (x-8)^3 + 2 = y](https://tex.z-dn.net/?f=y%3D%5Csqrt%5B3%5D%7Bx-2%7D%2B8%20%5C%5C%5C%5Cx%3D%5Csqrt%5B3%5D%7By-2%7D%2B8%5C%5C%5C%5C%28x-8%29%5E3%20%3D%20y-2%5C%5C%5C%5C%20%28x-8%29%5E3%20%2B%202%20%3D%20y)
17 goes into 34 two times
and goes into 0 zero times
So 340 / 17 = 20
Answer:
0.8125
Step-by-step explanation:
10 to the negative sixth equals 1/60, and then times 4 equals 4/60 or 1/15