The first six steps of the derivation of the Quadratic Formula are listed below.
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1. ax2 + bx + C = 0
2.9x2 + x + =
3. x2 + x + = 0
4. x2 + x = -9
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11
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The seventh step is

In the proof of the triangle angle sum theorem, you must draw an auxiliary line. which construction must you use to draw this line?

Two different linear functions are shown below with two points given from each function. use slope-intercept form or point-slope form to find the equation of each. linear function a points: (–5, –2), (–5, 7) linear function b points: (7, –5), (–2, –5) function a has: the equation of line a is: function b has: the equation of line b is:

Let hh represent the number of hummingbirds and ss represent the number of sunbirds that must pollinate the colony so it can survive until next year. 6h+4s > 746h+4s> 74 this year, 88 hummingbirds pollinated the colony. what is the least number of sunbirds that must pollinate the colony to ensure that it will survive until next year?