It says remember A=1 that is one of your hints


other
It's the graph of the function

shifted 1 unit down

Look at the picture.
Answer:
Well, you're trying to find the total volume of a shape. Correct?
Well, then you just need to add, multiply, & maybe even divide. But in order for this to help you, you need to figure out on your own which sides to add, multiply, & divide.
mAyBe uSe tHe gEoMeTrY cAlCuLaToR, wHeN yOu fIgUrE oUt wHaT tO aDd, mUlTiPlY, oR dIvIdE :}}
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^w^ ---> !!!HoPe ThIs HeLpS!!! <--- ^w^
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Answer:
Step-by-step explanation:
Perhaps you're factoring ...
2x² +3x -54
= 2x² +12x -9x -54 . . . . rewrite 3x appropriately
= 2x(x +6) -9(x +6) . . . . factor pairs of terms
= (2x -9)(x +6) . . . . . . . . finish the factoring
The factors are (2x -9) and (x +6).