Answer:
Step-by-step explanation:
This is function composition. We will take the g function and plug it into the f function wherever we see an x. That will look like this when it's done but before it's simplified:
and that can be simplified down to
The domain of this function will be all real numbers EXCEPT for the one(s) that cause the denominator to become undefined. Set the denominator equal to 0 and solve for x:
5x - 4 = 0 so
5x = 4 and
x = 4/5
In other words, D = {x | x ≠ 4/5}
It would be HL=I !!!!!!!!!!!!!!!!!!!!
hope this helps
Answer:
Step-by-step explanatiion:
-8/3=-2.67
Number less -2.7 are
-2.8; -2.9; -3.0; and so on
M= 44(x-months y-cost)
b=48(slope-rate of change)
y=44x+48
proportional graph
positive slope
If you want some help here, I can tell you!
60% is 60%, since the best way to find out is by converting the two numbers into percents.
You need to find out a decimal first for the second number in order to convert it to a percent. To find a decimal out of a fraction, you put the numerator in the house (I forgot what it was called) and then you put the denominator out. You divide, and you find that 1/3 is actually a repeating decimal, 0.33333333 and so on. You round to 0.34, and that's 34% since 0.34 is 34 out of 100, basically. 34% plus 60% is NOT 100%, and 100% is a whole, so that's why it isn't accurate.
