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alex41 [277]
3 years ago
11

A telephone pole were fixed 50m apart.how many poles were there in 26km??​

Mathematics
1 answer:
Alex17521 [72]3 years ago
3 0

Answer:

There are 430 poles in a distance of 26km

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Which point gives the vertex of ƒ(x) = –x2 + 4x – 3?
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The equation for the path of the ball can be measured using a regression model calculator which produced the quadratic model ;

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<u>The table given</u> :

Time, x : __0.5 ___ 1 ____ 1.5 ____ 2

Height, y _ 18 ____22 ___ 24 ____ 12

<u>Using </u><u>technology</u><u> such as a </u><u>quadratic regression</u><u> calculator or </u><u>excel</u> ;

The quadratic regression model obtained is :

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<u>The </u><u>height after, 1.7 seconds</u><u>, x = 1.7 can be calculated thus</u> :

Put x = 1.7 in the equation :

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Therefore, the height of the baseball after 1.7 seconds will be 18.89 feets.

Learn more : brainly.com/question/22939512

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