Find the acute angle between the lines.8x - 6y = -6 and 6x + 6y = 4
A. 0.1419 radians
B. 0.1414 radians
C. 3.000 radians
D. 1.429 radians
Answer: D
Mathematics
You might also like to view...
Use transformations of the graph of y = x4 or y = x5 to graph the function.f(x) = 
x5 
A. 
B. 
C. 
D. 
Mathematics
Determine whether the graph of f opens upward or downward and whether the graph is wider, narrower, or the same as the graph of 
Find the axis of symmetry and the vertex. Find the y-intercept and any x-intercepts. Sketch a graph of f.f(x) = 3x - x2
What will be an ideal response?
Mathematics
Use the dot product to determine whether the vectors are parallel, orthogonal, or neither.v = 3i + 4j, w = 3i - 2j
A. orthogonal B. parallel C. neither
Mathematics
Translate the percent sentence to a percent equation. ? 106% of what number is 178? ?
A. 
B. 
C. 
D. 
Mathematics