All real numbers, domain of definition is from -infinity till + infinity
Answer:
Option 3.
Step-by-step explanation:
The given function is
where, x is number of coupon books.
We have to find the practical domain for the given function.
Domain : The set of input values is called domain.
It is given that Raul is selling coupon books. He started with 50 coupon books and has already won a prize for selling at least 10 coupon books.
The number of coupon books can not be a decimal or fraction value. It means the values of x are integers.
The value x is all integers from 10 to 50.
Hence, the correct option is 3.
Answer:
96 degrees
Step-by-step explanation:
The 144 degrees is on a straight line, meaning the angle next to it inside the triangle and 144 are supplementary. They add up to 180 degrees.
Coincidentally, the other two angles plus the third, unlabeled angle will add up to 180 degrees as well, meaning that the the 48+x = 144 degrees (according the property of equality, which is if a=b and b=c, then a=c). Solve for x from there:
x = 144-48
x = 96
Answer:
The Answer is: Sharel is at -5.17 meters or 5.17 meters below sea level.
Step-by-step explanation:
Both Thor and Sharel are below sea level. Based on the fact they are below sea level, their elevation will be a negative number.
-10.12 - 4.95 = -5.17
Its translates which
Hopes this helps
