Find the reciprocal.
A. 9
B. 
C. - 
D. 
Answer: D
Mathematics
You might also like to view...
Give the center and radius of the circle.x2 + y2 + 18x + 12y + 108 = 0
A. center: (-6, -9); r = 3 B. center: (9, 6); r = 9 C. center: (6, 9); r = 9 D. center: (-9, -6); r = 3
Mathematics
Evaluate the factorial expression.
A. 140 B. 1680 C. 35 D. 70
Mathematics
Solve the problem.Consider the following simplified digital photograph that has a 3 × 3 grid with four gray levels numbered from 0 to 3. It shows a letter Y in white on a black background.
Let A be the 3 × 3 matrix that represents this figure digitally. Find the matrix B for which B - A represents the negative image of the picture represented by A.
A. 
B. 
C. 
D. 
Mathematics
Add.
+ 
A. - 
B. 
C. 
D. - 
Mathematics