Aprototype rocket burns 159 gallons of liquid -hydrogen fuel each second during a regular launch. how many gallons of fuel burned after 3 seconds show work.

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

The graph of y x3 is translated so that the point (1. 1) is moved to (1, 4). what is the equation of the new graph?

Which of the following are independent events? a) knowing that it is going to rain tomorrow, and bringing an umbrella to schoolb) knowing that you have to get up early tomorrow, and going to bed before 9 p. mc) knowing that it is going to rain tomorrow, and going to bed before 9 p. md) knowing that you have a test in school tomorrow, and studying thw night before