This is due today. please help. 1. y-axis or x-axis
2. Compressed or stressed
3. down or up or right or left
4. down or left or right or up
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One expression below in undefined, and the other expression has a well defined value. which expression is undefined and explain why it has no value. which expression is defined? what is the value of that expression and how do you know? what is a different expression using a trig inverse function that is also undefined?

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52

Awater tank holds 18000 gallons. how long will it take for the water level to reach 6000 gallons if the water is used at anaverage rate of 450 gallons per day