Answer:
✔The graph of the system consists of lines that have exactly one point of intersection.
✔The system has no solution
✔The system has exactly one solution.
✔The system has more than one solution.
Step-by-step explanation:
A system of linear equation is known to be a set of one or more linear equations which involve the same set of variables.
A system linear equation can have no solution, exactly one solution or infinitely one solution. When they have one solution, the lines have exactly one point of intersection. When they have no solution, the lines are parallel and when they have more than one solution, the equations are the same.
An expression to show would be : g/12
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Answer:
You turn it into a fraction or decimal.
Step-by-step explanation:
Answer:
see explanation
Step-by-step explanation:
given
f'(x) = 12cos x - 4sin x, then
f'() = 12cos() - 4sin()
[ cos() = -cos(), sin( = - sin() ]
= -12cos() + 4sin()
= - 12 × + 4 ×
= - 6 + 2 ≈ - 2.536 ( 3 dec. places )