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andreev551 [17]
3 years ago
8

What number must you add to complete the square for x^2 + 4x = 15 ?

Mathematics
1 answer:
snow_lady [41]3 years ago
8 0

Answer: 4

Step-by-step explanation: Apex answer I just took the test.

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How is the range of a set of data different from the IQR
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3 years ago
A machine for baking hay produces cylindrical bales that are 6 feet in diameter and 5 1/3 feet in height. Which is closest to th
GaryK [48]
We know that
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