Use the properties of determinants to find the value of the second determinant, given the value of the first.
= 3
= ?
A. -9
B. -3
C. 9
D. 3
Answer: C
Mathematics
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The graph shows the depth of water W in a reservoir over a one-year period as a function of the number of days x since the beginning of the year. What was the average rate of change of W between x = 0 and x= 100?
 figure 1.png)
Mathematics
Use a calculator to determine the pattern of attractors for the equation y = kx(1 - x) for the given value of k and the given initial value of x.k = 3.2, x = 0.9
A. Two attractors: 0.513, 0.799 B. Three attractors: 0.735, 0.623, 0.598 C. Two attractors: 0.597, 0.570 D. One attractor: 0.539
Mathematics
Write the number in standard form.4 ten thousands + 1 thousand + 3 hundreds + 9 tens + 8 ones
A. 89,314 B. 41,398 C. 4138 D. 43,918
Mathematics
Simplify.
? 
A. 48 B. 2304 C. 96 D. 14
Mathematics