Write a matrix to display the information.A company makes 3 types of cable. Cable A requires 3 black wires, 3 white wires, and 2 red wires. Cable B requires 1 black, 2 white, and 1 red. Cable C requires 2 black, 1 white, and 2 red. Make a 3 × 3 matrix showing the wire requirements. Assign the cable types to the rows and the wire types to the columns.
A. 
B. 
C. 
D. 
Answer: A
Mathematics
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Solve the problem. Leave the answer in exponential notation.The expression 27? 64t approximates the number of bacteria after t hours. After 
hr, how many bacteria are there?
A. 27 B. 213 C. 28 D. 2?13
Mathematics
The sequence is defined recursively. Write the first four terms.a1 = 3 and an = 4an-1 for n ? 2
A. 8, 32, 128, 256 B. 3, 12, 48, 192 C. 3, 14, 50, 194 D. 3, 11, 10, 9
Mathematics
Perform the indicated operation.
A. 
B. - 
C. - 
D. 
Mathematics
Solve the equation.
= 0
A. 
B. {8, 3}
C. 
D. 
Mathematics