Solve the initial-value problem y?? ? 2y? + 5y = 0, y (0) = 1, y?(0) = ?1
What will be an ideal response?
Mathematics
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Determine independence. Answer Yes or No.The table shows the political affiliation of voters in one city and their positions on stronger gun control laws. ?Stronger Gun Control 
Are party affiliation and position on gun control laws independent?
A. Yes B. No
Mathematics
Solve the problem.Suppose that f(x) = -x - 7 and g(x) = x - 18.(a) Solve f(x) > 0.(b) Solve g(x) > 0.(c) Solve f(x) ? g(x).
A. (a) x < -7; (b) x < 18; (c) x ? -12.5 B. (a) x > 7; (b) x > 18; (c) x > 5.5 C. (a) x < -7; (b) x < -18; (c) x ? 5.5 D. (a) x < -7; (b) x > 18; (c) x ? 5.5
Mathematics
Write the phrase as a variable expression. Use x to represent "a number."A number divided by 75
A. x - 75
B. 
C. 
D. 75x
Mathematics
Write the fraction in simplest form.
A. 
B. 
C. 
D. 21x2y
Mathematics