3 years ago

PLZZZZZZZZ HELLLPPPPP DUEEE TODAY!!!!!!!!!!!!!!!!!

Mathematics

2 answers:

zavuch27 [327]3 years ago

8 0

Answer:

7776

Step-by-step explanation:

I used my calculator by getting the whole number for each number, then dividing the current whole number to get the correct number.

yawa3891 [41]3 years ago

3 0

D foe atho sure kung tama foe ba Yan :) HAHAHA

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3 years ago

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2 years ago

Help with this please

Ber [7]

1. Isolate the variable
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3 years ago

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Which quadratic regression equation best fits the data set?

nata0808 [166]

Answer: $y = 1.87x^2 -5.16 x + 10.54$

Step-by-step explanation:

Since the general quadratic equation is,

$y = ax^2 + bx+c$

Here the given table is,

x 1 2 3 4 5 6 7

y 5.9 8.9 13.4 20.1 30.1 45.1 67.7

By the graphing calculator,

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The required quadratic equation is,

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⇒ First Option is correct.

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4 years ago

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3 years ago

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