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hjlf
3 years ago
7

X2+11x-26=0 X2 - 25 = 0

Mathematics
1 answer:
Oksanka [162]3 years ago
8 0
X² + 11x - 26 = 0
x² - 25 = 0

(x + 13)(x - 2) = 0
(x + 5)(x - 5) = 0

x = -13
x = 2
x = -5
x = 5
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The city of Plainview is building a new sports complex. The complex includes eight baseball fields, four soccer fields, and thre
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Answer:

See Explanation

Step-by-step explanation:

(Please Find Diagram in the attachment)⇒Answer Drawing is Given There.

According to the question,  

  • Given that, The city of Plainview is building a new sports complex. The complex includes eight baseball fields, four soccer fields, and three buildings that have concessions and restrooms.
  • Now, Arrange the structures in the sports complex using translations, reflections, and rotations so that the final arrangement satisfies each of these criteria:
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Write the equation of a line in point Slope form that passes through the points (-8,-3) and (2,2)
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Answer:

The midpoint of the points (2,8) and (0,4) is given by:

(

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We must must transform the standard form equation −3x+6y=5 into a slope-intercept form equation (y=mx+b) to find its slope.

−3x+6y=5 (Subtract 3x on both sides.)

6y=3x+5 (Divide both sides by 6.)

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6

3

x+

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y=

2

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x+

6

5

The slope of our first line is equal to

2

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1

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The negative reciprocal of

2

1

is equal to −2, therefore, −2 is the slope of our line.

Since the equation of line passing through the midpoint (1,6), therefore, substitute the given point in the equation y=−2x+b:

6=(−2×1)+b

6=−2+b

b=6+2=8

Substitute this value for b in the equation y=−2x+b:

y=−2x+8

Hence, the equation of the line is y=−2x+8.

Step-by-step explanation:

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4 0
3 years ago
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