Determine if the given ordered triple is a solution of the system.(-2, -4, 4)x + 5y + 3z = -10 4y + 4z = 0z = 4
A. not a solution
B. solution
Answer: B
Mathematics
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Find the average value of the function over the given interval.y = 5 - x2; [-2, 2]
A. 5
B. 
C. 0
D. 
Mathematics
Sketch the graph of a function y = f(x) that satisfies the given conditions.f(0) = 0, f(1) = 4, f(-1) = 4, 
f(x) = -4.
What will be an ideal response?
Mathematics
Divide.
A. 139 B. 138 C. 136 D. 134
Mathematics
Find the nth term an of the geometric sequence.1, 
, 5, 5
, . . .
A. an = 5(n+1)/2 B. an = 5(n-1)/2 C. an = 5n-1 D. an = 5n/2
Mathematics