Solve the absolute value equation.
- 7 = 4
A. x = - 
B. x = - 
, 
C. x = 
, - 
D. x = - 
Answer: B
You might also like to view...
Find the Taylor polynomial of order 3 based at a for the given function.x3; a = 2
A. 32 + 12(x - 4) + 4(x - 4)2 + (x - 4)3 B. 6 + 3(x - 4) + (x - 4)2 + (x - 4)3 C. 8 + 12(x - 4) + 6(x -4)2 + (x - 4)3 D. 8 + 4(x - 4) + 4(x - 4)2 + (x - 4)3
Perform the indicated operations.(x3 + 4xy - 9y2) - (3x3 + 9xy + y2)
A. 2x3 + 5xy - 8y2 B. -2x3 - 5xy - 8y2 C. -2x3 - 5xy - 10y2 D. 4x3 - 5xy - 10y2
Use your graphing calculator to find the x-intercepts of the function to the nearest tenth.f(x) = 2x2 + 8x + 7
A. -1.3, -2.7 B. -0.6, -1.4 C. 0.7, -4.7 D. -3.3, -4.7
Factor completely, or state that the polynomial is prime. Assume any variable exponents represent whole numbers.11x2 + 11y2
A. prime B. (11x + 11y)(x - y) C. 11(x2 + y2) D. 11(x - y)(x + y)