Solve the equation using the quadratic formula.3x2 = -8x - 3
A. 
B. 
C. 
D. 
Answer: A
Mathematics
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Find the derivative of y with respect to x.y = sin-1 
A. 
B. 
C. 
D. 
Mathematics
Determine whether the following is always true or not always true. Given reasons for your answers.u × (v + w) = u × v + u × w
What will be an ideal response?
Mathematics
Find the x- and y-intercepts for the equation. Then graph the equation.
x + 
y = -2
A. 
, (0, 10)
B. 
, (0, -10)
C. 
, (0, 10)
D. 
, (0, -10)
Mathematics
The matrix associated with the solution to a system of linear equations in x, y, and z is given. Write the solution to the system, if it exists.
A. x =-3, y = 3, z = 1 B. x = -1, y = 1, z = 3 C. x = -1, y = 3, z = 1 D. x = 1, y = -1, z = 3
Mathematics