Solve. Use the principle of square roots.3x2 = 21
A. 10.5
B. ±
C. 8
D. ±7
Answer: B
Mathematics
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Identify the form of the integral as inverse sine, inverse tangent, logarithmic, or general power.
A. Inverse sine B. Logarithmic C. Inverse tangent D. General power
Mathematics
Identify the polynomial as a monomial, binomial, trinomial, or none of these.9z4 + 7z3 + 2z2 + 9
A. Trinomial B. Binomial C. None of these D. Monomial
Mathematics
Choose the function of the form f(x) = C?bx + D with the given graph.
A. f(x) = 2x - 2 B. f(x) = 2x + 2 C. f(x) = 2x D. f(x) = -2x + 2
Mathematics
Provide an appropriate response.The points (0, 4) and (6, 8) lie on a line. Find its equation.
A. y = - 
x + 4
B. y = - 
x - 4
C. y = 
x - 4
D. y = 
x + 4
Mathematics