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Vladimir79 [104]
3 years ago
13

What polynomial has zeros at -3, 0, 4

Mathematics
1 answer:
nasty-shy [4]3 years ago
3 0
Since there are zeros at x = -3, x = 0, and x = 4, it could then be said that x+3 = 0, x = 0, and
x-4 = 0. Using that information, you can multiply them out to find the polynomial:

x(x+3)(x-4) = 0

(x²+3)(x-4) = 0

x³+4x²+3x-12 = 0

So the polynomial would be x³+4x²+3x-12
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2 years ago
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She spent 25 minutes studying last week

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2 years ago
7 lbs of sour candies cost $7.00. What is the unit price?
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7 0
2 years ago
Sharon drops a rubber ball from a height of 48 feet. Every bounce sends the ball half as high as it was before.What is the total
Viefleur [7K]
First hit  it travels 48 ft
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8 0
2 years ago
Sarahs craft project uses peices of yarn that are 1/8 yard long.She has a peice of yarn that is 3 yards ling.How many 1/8 yard p
motikmotik
Pieces of yarn .... 1/8 yard long (each)
a piece of yarn ... n = 3 yards long
remaining ... 1 1/4 yards = 5/4 yards

If you would like to calculate how many 1/8 yard pieces can Sarah cut and still have 1 1/4 yards left, you can do this using the following steps:

n - 1 1/4 = <span>3 - 1 1/4 </span>= 3 - 5/4 = 12/4 - 5/4 = 7/4 = 1 3/4 yards

7/4 / 1/8 = 7/4 * 8/1 = 14 pieces

Result: Sarah can cut 14 1/8 yard pieces and still have 1 1/4 yards left.

3 0
3 years ago
Read 2 more answers
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