Solve the problem.If h(x) = x2 + 8x + 15 , solve h(x) > 0.
A. (-?, -5) or (-3, ?)
B. (-3, ?)
C. (-5, -3)
D. (-?, -5)
Answer: A
Mathematics
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The following table shows some function values.
1.95.17.28.4
21.66156.06311.04423.36?
Which formula below fits these data?
?
A. 
B. ?
C. ?
D. ?
Mathematics
Solve for the specified variable.f = h - 5
, for z
A. z = 
B. z = 
C. z = 
D. z = 
Mathematics
Find the sum.
A. 7.9 B. 6.8 C. 6.9 D. 7.8
Mathematics
Provide an appropriate response.Tell whether the statement is true always, sometimes, or never: A monomial has no coefficient.
A. Never B. Sometimes C. Always
Mathematics