A city water tank holds 20 gallons of water. A technician empties 25% of the tank. How many more gallons of water must be remove
1 answer:
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Answer:
B is the Answer.
Step-by-step explanation:
A transformation of a function can be represented by
where a is the vertical stretch or compression, b is the horizontal stretch or compression. H is the shift horizontally and k is the shift vertically.
The new function has a 2 instead of 1 on the orginally function. The function will stretch since 2 is greater than 1.
B is the answer.