Answer:
26
Step-by-step explanation:
It is 26 because 360-105= 255 and 255 rounded to the nearest tenth is 26 (I am super sorry if i did it wrong.)
f(x) = 2x + 1
To find the inverse, f^-1(x), of the function:
Put the function as an equation:
y = 2x + 1
Then move x to the left and y to the right;
x = 2y + 1
Then solve for y;
y = x/2 - 1/2
f^-1(x) = y
f^-1(x) = x/2 - 1/2
Answer:
P = - 1
Step-by-step explanation:
Given P varies inversely with x the the equation relating them is
P = 
← k is the constant of variation
To find k use the condition P = 12 when x = 4
12 = 
( multiply both sides by 4 )
48 = k
P = 
← equation of variation
When x = - 48, then
P = 
= - 1
Answer:0.35
Step-by-step explanation:
