The range is from 19 up to infinity. As x gets really negative, like -10,000 and -100,000, 2^x becomes closer and closer to 0; when it becomes essentially negative infinity, the value of 2^x becomes 0. As x gets really positive, the value of 2^x becomes extremely large.
The range of this function is from 19 to infinity.
Answer:
138
Step-by-step explanation:
3y + 5.2 = 2 - 5y
3y + 5y + 5.2 = 2
8y = 2 - 5.2
8y = -3.2
y = (-3.2) / 8
y = -0.4
Answer:
The length of the case is 17 inches.
Step-by-step explanation:
A flute case is shaped like a rectangular prism with dimensions:
- height = 5 inches;
- width = 3 inches;
- length = x inches.
The volume of the case is 255 cubic inches.
Use formula for the volume of the rectangular prism:

Thus,

The length of the case is 17 inches.
4(8a-13)
32a-52
your answer 32a-52