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LiRa [457]
3 years ago
11

W(x) = 3•3^x+3 Find w(-2)

Mathematics
1 answer:
Dahasolnce [82]3 years ago
4 0

Answer:

4/3

Step-by-step explanation:

3*3^-2+3

1/3+3

1/3+3/3

4/3

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I might be wrong but 9

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Quadratic equations Please Help Me!!!!!!
igor_vitrenko [27]

The roots are 1 +√7 and 1 -√7.

<h3>What is Quadratic equation?</h3>

A quadratic equation in the variable x is an equation of the form ax² + bx + c= 0, where a, b, c are real numbers, a≠0

Given equation:

y= x²+2x-6

First,

Half the coefficient of x and add and subtract the square of (b/2)

y= x²+2x-6+(1)²-(1)²

y= x²+2x+(1)² -6 -(1)²

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brainly.com/question/1962219

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1 year ago
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has 8 times as many rocks in his collection as carter. carter and jacey have 54 rocks altogether. how many rocks does jacey have
lions [1.4K]

Answer:

Jacey has 48 rocks. Carter has 6 rocks.

If Carter and Jacey are the only factor owners of 54 rocks

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We also see 48 + 6 = 54

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48 difference is the denominating divider; meaning 48/8 = 6 is how we first find the answer before adding on the 6 to show the difference of 8 equal shares.

7 0
3 years ago
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