Since there are 5 choices and there are 10 possible digits for each digit of the PIN( 0, 1, 2, 3, 4, 5, 6, 7, 8, 9)
The total value possible 5 pins are 10⁵ = 100000
Using permutation, since 5 numbers are selected without repetition:

The probability that no numbers are repeated is= 30240/ 100000
≈ 0.302
Answer:
Five
Step-by-step explanation:
Write the polynomial in decreasing powers of x
-9x⁷ + 8x⁵ + 2x² + 32x - 8
We see that, although the polynomial is seventh degree, it has only five terms.
Answer:
2, 20, 29
Step-by-step explanation:
2, 20, 29
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.1¢ || explanation: 1 ft=12 in, 4ft=48 in, 0.48 (divided by) 48 =0.1