Step-by-step explanation:
Find the inverse of each of the given functions.
Answer
Inverse Function: ; Domain: ; Range:
Explanation
Find the inverse function: Inverse Function: ; Domain: ; Range:
Answer: Inverse Function: ; Domain: ; Range:
Answer:
11.4
20/100 = x/57
Step-by-step explanation:
It is perhaps simplest just to translate the given English sentence into a mathematical sentence.
... 20% ... ... of ... 57 ... is ... what number
... 20/100 ... × ... 57 .... = ... what number . . . . . . . . translation to math sentence
... 11.4 = what number . . . . . . . . carry out the multiplication
_____
If you're asked to write this as a proportion, you can write it like this:

You can solve this proportion by multiplying by 57 (the denominator under "what number"). Doing so gives you the same arithmetic sentence as shown above.
Answer:
then what?
Step-by-step explanation:
do we have to find the angle?
all I know is every right triangle is equal to 90°
Answer:
Okay so if find the slope wouldn't it be x + 5 = 4
Step-by-step explanation:
I'm so sorry if its not correct please let me know so I can fix my mistake
Answer:
It's 4.75
Step-by-step explanation:
If you subtract 5-.25=? The answer would be 4.75. Hope this helps.