Evaluate the expression for the given value of the variable.z2 + 5z + 7 for z = -3
A. 17
B. 1
C. -13
D. 31
Answer: B
Mathematics
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Find the value of (f ? g)' at the given value of x.f(u) = u3, u = g(x) = 
, x = 3
A. - 147 B. 147 C. 882 D. - 882
Mathematics
Solve the equation. Express radicals in simplest form.x2 = 49
A. 24.5 B. ±8 C. 7 D. ±7
Mathematics
Provide an appropriate response.Identify and explain four reasons that might cause series trade discounts to change.
What will be an ideal response?
Mathematics
Prove:
Mathematics