Solve the equation by the square root property.(x + 7)2 = 5

A. {-7 ± }
B. { - }
C. { + 7, - }
D. {-7 + }


Answer: A

Mathematics

You might also like to view...

Evaluate the integral by making a substitution and then using a table of integrals.d?

A. -  ln + C
B. -  ln + C
C. -  ln + C
D. -  ln + C

Mathematics

Answer the question about the preference schedule.If candidate E withdrew from the election (and voters for the other candidates were moved up in the table), how many votes would the other four candidates receive? Preference Schedule for an election. 

A. A-30, B-5, C-10, D-4 B. A-14, B-5, C-10, D-4 C. A-30, B-5, C-0, D-4 D. A-14, B-5, C-0, D-4

Mathematics

Provide an appropriate response.Solve the following quadratic equation:  x2 + 7x = 0

Fill in the blank(s) with the appropriate word(s).

Mathematics

Find the domain of the composite function (f ? g)(x). Write the domain in interval notation.f(x) = , g(x) = 

A. (-?, 0) ? (0, ?)
B. (-?, 0) ? (0, 6) ? (6, ?)
C.  ? 
D. (-?, 0) ?  ? 

Mathematics