Solve the problem.You are to create a secret four-digit code for your ATM card using the digits 0 to 9.(a) How many different codes can be made?(b) If you are only allowed to use a digit once, how many different codes can be made?
What will be an ideal response?
| (a) | 104 = 10,000 |
Mathematics
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Graph the function.f(x) = 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Letitia borrows $3750 at a rate of 10.5% compounded semiannually. Find how much Letitia owes at the end of 5 years.Use: A = P
ntwhere:A = final amountP = $3750 (the amount borrowed)r = 10.5% = 0.105 (the annual rate of interest)n = 2 (the number of times interest is compounded each year)t = 5 (the duration of the loan in years)
A. $4843.30 B. $39,468.75 C. $6880.90 D. $6255.36
Mathematics
Use properties of determinants to find the value of the second determinant, if the value of the first is known.
= 83
= ?
A. 83 B. 0 C. -83 D. cannot be determined
Mathematics
Factor, if possible.p2 - 10pq + 21q2
A. (p + 7q)(p + 3q) B. (p - 21q)(p - q) C. (p - 7q)(p - 3q) D. (pq - 7)(pq - 3)
Mathematics