Solve.5x - y - 8z = 15-7x + 8y + 3z = 229x - 2y + z = 56
A. (-8, 9, 16)
B. No solution
C. (8, 9, 2)
D. (8, 2, 9)
Answer: C
Mathematics
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Select the requested distribution.Which of the distributions is symmetric?
A. 
B. 
C. 
D. 
Mathematics
Establish the identity.sin(? - ?) cos(? + ?) = sin ? cos ? - sin ? cos ?
What will be an ideal response?
Mathematics
The table shows points that all lie on the same line. Find the slope-intercept form for the line.
A. y = -3x B. y = x - 3 C. y = -3 D. y = x + 3
Mathematics
Solve the formula for the specified variable.F = 
+ 32 for K
A. K = 
(F - 32) + 273
B. K = 
(F + 273) - 32
C. K = 
(F - 241)
D. K = 
(F + 32)
Mathematics