Add or subtract as indicated.-6
+ 12
A. 6
B. 19
C. -7
D. -18
Answer: A
Mathematics
You might also like to view...
Provide an appropriate response.Write 2-4 using a positive exponent.
A. 24
B. 
4
C. 
4
D. 
4
Mathematics
Solve the inequality. Write the solution set in interval notation and graph it.6 < 3x ? 21 
A. (-2, 1]
B. [-2, 1)
C. (2, 7]
D. [2, 7)
Mathematics
Find all the complex solutions of the equation.x4 + 16 = 0
A. 
+ 
i, 
- 
i, - 
+ 
i, - 
- 
i
B. 8
+ 8
i, 8
- 8
i, -8
+ 8
i, -8
- 8
i
C. 1 + i, 1 - i, -1 + i, -1 - i
D. 2 + i, 2 - i, -2 + i, -2 - i
Mathematics
Find the equation of the axis of symmetry of the parabola.f(x) = x2 + 8
A. x = 8 B. y = 8 C. x = 0 D. x = -8
Mathematics