F(x) = 8x + 2x - 11x
f(x) = - x
Step-by-step explanation:
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Answer:
Perimeter of triangle J= 18.0 units (3 s.f.)
Perimeter of triangle K= 19.0 units (3 s.f.)
Step-by-step explanation:
The length of each side of the triangle can be found using the distance formula below:

Please see the attached pictures for full solution.
Answer:1.55?
Step-by-step explanation: