Find the distance d(P1, P2) between the points P1 and P2.P1 = (0, 0); P2 = (9, 3)
A. 90
B. 12
C. 3
D. 3
Answer: D
Mathematics
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Simplify the difference quotients 
and 
for the following function. Rationalize the numerator when necessary.f(x) = 5x2 + 6x + 1
A. 10x2 + h; 25x + 25a + 6 B. 10x + 5h + 6; 5x + 5a + 6 C. 10x + 10h + 6; 5x - 5a - 6 D. 10x + 6h + 1; 10x + 10a + 6
Mathematics
Fill in the missing value.2.39 m = cm
A. 0.0239 B. 23.9 C. 239 D. 0.239
Mathematics
Use the vertical line test to determine if the graphs are functions.
A. Yes B. No
Mathematics
Find the discount and proceeds on the simple discount note. Round to the nearest cent.Maturity value: $18,680.00Discount rate: 9.5%Time (days): 220
A. Discount: $1084.48 Proceeds: $17,595.52 B. Discount: $1774.60 Proceeds: $16,905.40 C. Discount: $1069.62 Proceeds: $17,610.38 D. Discount: $0.00 Proceeds: $18,680.00
Mathematics