What is the negative, real value of x that solves this equation? 4x²-13 = -2x² + 7x

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Question 1
What is the negative, real value of x that solves this equation?
4x² - 13 = -2x² + 7x
Question 2
Question 3
An arrow is shot straight up in the air, from Earth's surface, at an initial speed of 15.0 m/s. We want to find how much time it takes until it is moving
downward at 8.00 m/s. Which of the following equations has the variables we need to do this?
0--2a4y
Ov=at +1
O Ayat² + vot
Ov=vot +
Transcribed Image Text:Question 1 What is the negative, real value of x that solves this equation? 4x² - 13 = -2x² + 7x Question 2 Question 3 An arrow is shot straight up in the air, from Earth's surface, at an initial speed of 15.0 m/s. We want to find how much time it takes until it is moving downward at 8.00 m/s. Which of the following equations has the variables we need to do this? 0--2a4y Ov=at +1 O Ayat² + vot Ov=vot +
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