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Fed [463]
3 years ago
9

What are the solutions to the equation 3(x – 4)(x + 5) = 0

Mathematics
1 answer:
Ne4ueva [31]3 years ago
7 0

Answer:

x=4

x=-5

Step-by-step explanation:

in order for this to be equal to 0, 1 or both of the factors has to be 0, because anything multiplied by 0 is 0.

123 * 29382 * 8139* 0 = 0

x-4 = 0

x = 4

x+5 = 0

x=-5

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To convert 8.5 yards today a feet which ratio could you use to multiply by
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7 0
3 years ago
Can someone help me and show the work pls.
Ivan

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If the tree grows 5 inches per year, then it will take 4 years to get to 20 inches since 5*4 = 20. You can also divide to get 20/5 = 4.

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8 0
3 years ago
Read 2 more answers
Write the inverse of the function: f (x) = 2x+3
34kurt

Answer:

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Step-by-step explanation:

To find the inverse of a function, simply 'switch' the x and y's and solve for y. y = 2x + 3 becomes x = 2y + 3. Now, solving for y, we get y = \frac{x - 3}{2}.

hope this helped! :)

6 0
2 years ago
Check my answer?
Effectus [21]
D = 2r => 12.6 = 2*r => r=6.3
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Hope this helps!
6 0
3 years ago
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