Solve: (3x^4 − 3x) − (3x − 3x^4 )?
2 answers:
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Answer:
- Option C
Step-by-step explanation:
Refer to attached picture
At midday the shaded area is going to be under the umbrella only, therefore the option moving the table under the umbrella will be the answer.
<u>So the options:</u>
Option A: Rotate the picnic table 90° clockwise about the point (5, 0)
- No. The table has dimensions of 4x3, after this rotation the distance between the umbrella and the table will be zero but the table won't go under the umbrella.
Option B: Move the umbrella to a location 4 feet to the left and 1 foot down.
- No. The movement will bring the umbrella down by one feet and no intersections.
Option C: Move the umbrella to a location 3 feet down and 2 feet to the left.
- Yes. By moving the umbrella down by 3 feet and to the left by 2 feet, it will cover some part of the table. The lowest point of the umbrella will have the coordinate of (5, 1). So this is the correct option
