Simplify the expression. Assume the letters denote any real numbers.  figure 1.png)
What will be an ideal response?
 answer.png)
Mathematics
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Provide the proper response.Fill in the blanks so that the following is a geometric progression. 1.01, 
, 
, 
, 0.025856, 
What will be an ideal response?
Mathematics
Solve the quadratic equation by completing the square.25x2 + 50x + 16 = 0
A. x = - 
, x = 
B. x = 
, x = 
C. x = - 
, x = - 
D. x = - 
, x = - 
Mathematics
Solve each system of equations using matrices (row operations). If the system has no solution, say that it is inconsistent.x + 3y - 2z - w = 274x + y + z + 2w = 14-3x - y - 3z - 2w = -1 x - y - 3z -2w = 11
A. {(27, 14, -1, 11)} B. {(3, 5, -5, 1)} C. {(2, 7, -9, 3)} D. {(3 + w, 5 - 2w, -5 + 2w, w)}
Mathematics
Write the number in standard form.4.39 × 10-4
A. 0.000439 B. 0.00439 C. -439,000 D. 0.0000439
Mathematics