Use a calculator to find the acute angle between the planes to the nearest thousandth of a radian.7x + 6y + 10z = -4 and 6x + 4y + 10z = -2
A. 0.142 rad
B. 1.433 rad
C. 1.060 rad
D. 1.429 rad
Answer: A
Mathematics
You might also like to view...
Determine whether the pair of rational expressions is equivalent.
and 
A. Equivalent B. Not Equivalent
Mathematics
Determine the vertex of the graph of f.f(x) = - 
(x + 5)2 - 1
A. (-1, -5) B. (5, -1) C. (-5, -1) D. (1, 5)
Mathematics
Graph the equation.y2 = 6x
A. 
B. 
C. 
D. 
Mathematics
Divide.
A. 122 B. 122 R 11 C. 125 R 5 D. 125 R 50
Mathematics