Where the heck is this bar graph at lol
Answer:
f-¹(x) =(1-5x) /3x.
Step-by-step explanation:
f(x)=1/(3x+5)
Let y=1/(3x+5)
Exchanging x and y,
x=1/(3y+5)
3y+1=1/x
3y=1/x-5
3y=(1-5x) /x
y=(1-5x)/3x
f-¹(x) =(1-5x) /3x.
Answer:
I hope my drawing explains well lol... h = 16
Step-by-step explanation:
So basically first you need to find x (the one in the drawing), by doing so, you just have to use the formula,

You substitute in the speed and the time given,

Then, you use the Pythagorean theorem,

If. cam downloads 3 songs every 14 days,first do 56 divided by 14 which leaves us off to 4 and multiply it by 3 which gives us 12 songs in 56 days