f( x ) = - 1/3 x + 5
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Answer:
15
Step-by-step explanation:
3*5*1=15
Answer:
3,512
Step-by-step explanation:
3,520-8=3,512
Answer:
The area is multiplied by 4
Step-by-step explanation:
The area of a circle is directly proportional to its square radius so if the radius is increased by x, the area will be increased by x ^ 2