Answer: 15
first find 1% of 48
it will be 48/100 = 0.48
now to find 29% multiply 1% with 29
it will 29*(.48) = 13.92
most close to 14. Also Close to 15.
That's all easiest way to solve such question.
Answer:

Step-by-step explanation:

To find the inverse of this function, temporarily the f(x) with a y (or whatever else you want) and then solve for the x.

Now, you can swap the variables again and write the function.

Answer:
a equals 105°
Step-by-step explanation:
angles in a straight line add up to 180°
a+75=180
a=180-75
a=105°