1. Think of a real-life situation where you could be solving a rational equation and might get a negative answer that you decide is extraneous. What could the x-variable represent that would not allow for negative values?

Q: I = (1,2, 3, 4) 4. 3=? i=2

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Q: im still confused, could it get a little more into detail?

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Q: A woman is standing on an 85-meter tall cliff.  She spots a boat in the water below at an angle of…

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Q: You are standing 25 feet away from a building. Given that you are 5.7 feet tall, you find the angle…

A: You are standing 25 feet away from a building. Given that you are 5.7 feet tall, you find the angle…

Q: A triangular region of a community college parking lot was measured. The measure of the first angle…

A: We have given  The measure of the first angle = double the second angle.  Third angle =117+duble of…

Q: Construct an example of vertical angles and alternate exterior angles and summarize the terms in…

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Q: Name a point, and identify its coordinates, that is between 20 and 30 units away from point K…

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Q: The aspect ratio of a particular smartphone is 2.176.  If the width is 148 mm, what is the height?…

A: A detailed solution is given below

Q: Compare the area of a 70-inch TV with an aspect ratio of 16:9 and 4:3

A: Given: Aspect ratio's of 70-inch TV are 16:9 and 4:3.

Q: Convert coordinate (5,4) to palar coor dinates, o<o<2r and cdo Raund the Cartesian to 3. decim…

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Q: ulas name the figure.

A: GIVEN (1) V=1/3 B h (2) L.A.=1/2 l p (3) S.A.= 1/2 l p+ B

Q: An airplane needs to head due north, but there is a wind blowing from the northwest at 60 km/hr. The…

A: The given details: The wind blowing from northwest at 60km/hr. The plane flies at an airspeed of…

Q: please provide detail working out for b and c ,looks like you have hust gave the answers

A: Differential Equation

Q: Which shows an exterior angle?

A:

Q: So how much is the two angles left

A: Given digram has 6 side polygon.  Means it is hexagon.

Q: A rectangle us reflected across a vertical line. What is the resulting shape?

A: A rectangle is reflected across a vertical line:

Q: What is a one-sided alternative? Explain in words and make a sketch illustrating this.

A: Hypothesis tests  are run to check a hypothesis performed on sample data from population. hypothesis…

Q: A man is 550 feet from the base of a very tall building. The building is standing on a large flat…

A: We sketch the situation roughly. Let the height of the building is = h feet

Q: What is the distance from the car to the base of the building?

A: Using trigonometric ratios, we can solve the question

Q: my apologies on the markings, ignore those.

A: Since you have posted multiple question in this question so I have solved first question as per our…