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alisha [4.7K]
3 years ago
13

A gardener measures the heights of 2 plants at the end of every week. The function y=3x+8.5 of plant A in centimeters at the end

of x weeks. The function y=2.5x+14.5 gives the height of plant B in centimeters at the end of x weeks.
Mathematics
1 answer:
malfutka [58]3 years ago
4 0

Answer: Plant A and plant B will be the same height at the end of week 12.

Step-by-step explanation: You don't care about this

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3x+8.5 =2.5x + 14.5

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.5x + 8.5 = 14.5

subtract 8.5 from each side

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multiply by 2

x =12

at 12 weeks they will be the same height

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Answer:

y = (x - 2)(x + 4)(x - 1)

Step-by-step explanation:

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6 0
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Read 2 more answers
4. What kind of triangle is made by connecting the points A(0, –6), B(3, –6), and C(3, –2)?
Firdavs [7]

Answer:

Part 4) Right triangle

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Using a graphing tool    

see the attached figure N 1

The triangle of the figure is not equilateral------> The triangle does not have three equal sides

The triangle of the figure is a right triangle------>The triangle  has an angle of 90\°

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Using a graphing tool    

see the attached figure N 2        

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The figure is a kite------> Two disjoint pairs of consecutive sides are congruent and the diagonals meet at a right angle



6 0
2 years ago
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