Solve the exponential equation. For irrational solutions, round to four decimal places.2x - 1 = 13
A. {2.7004}
B. {3.9069}
C. {7.5000}
D. {4.7004}
Answer: D
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Simplify the complex fraction.
A. 1
B.
C. 12
D.
Use the distributive property to rewrite a sum as a product or the product as a sum.2 - 10b
A. -8b B. 12b C. 2(1 - 5b) D. 2(1 - 6b)
Provide an appropriate response.An empirical formula relating the surface area A (in square inches) of an average human body to the weight w (in pounds) and the height h (in inches) of the person is A(w, h) = 15.64w0.425h0.725. Find Then find and interpret Aw(155, 66)
What will be an ideal response?
Determine the constant that should be added to the binomial so that it becomes a perfect square trinomial. Then write and factor the trinomial.x2 + 18x
A. 9; x2 + 18x + 9 = (x + 81)2 B. 324; x2 + 18x + 324 = (x + 18)2 C. 18; x2 + 18x + 18 = (x + 324)2 D. 81; x2 + 18x + 81 = (x + 9)2