Factor the binomial completely. If it is prime, say so.25x2 + 16
A. (5x - 4)2
B. (5x + 4)(5x - 4)
C. (5x + 4)2
D. Prime
Answer: D
Mathematics
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Find the corresponding position vector. Define the points P = (6, 6) and Q = (9, -2). Find the position vector corresponding to 
.
A. 
B. 
C. 
D. 
Mathematics
Find the median. Round to the nearest tenth when necessary.28, 28, 32, 48, 60, 60, 84
A. Median = 49.1 B. Median = 60 C. Median = 32 D. Median = 48
Mathematics
Solve the equation graphically. Approximate the solution to the nearest hundredth, if appropriate.
+ 4 = 9
A. 5
B. 25
C. 
D. 1
Mathematics
Solve.A computer compiles a program in 1.294 × 10-6 seconds. Write this in decimal notation.
A. 0.0000001294 B. 0.000001294 C. 0.00001294 D. -1,294,000
Mathematics