Multiply the polynomials using the FOIL method. Express the answer as a single polynomial in standard form.(x + 4)(x + 3)
A. x2 + 7x + 12
B. x2 + 12x + 7
C. x2 + 7x + 7
D. x2 + 6x + 12
Answer: A
Mathematics
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Write the decimal as a fraction in lowest terms.0.736
A. 
B. 
C. 
D. 
Mathematics
Solve the radical equation.
= 5
A. 
B. {5}
C. {25}
D. 
Mathematics
Use logarithmic identities to complete the following. Write log(x - 8) + 2 log(2x - 3) - log(2x2 - 19x + 24) as a single logarithm.
A. log(2x - 3)2 B. log(2(2x - 3)) C. log 2 D. log(2x - 3)
Mathematics
Solve the problem. Round your answer to the nearest tenth, when appropriate. Use the formula 
, as needed.Find [H3O+] if the pH = 3.4.
A. 4.0 × 10-4 B. 2.5 × 10-3 C. 4.0 × 10-3 D. 2.5 × 10-4
Mathematics