Answer:
scalene triangle
Step-by-step explanation:
9x10^6
+5x10^5
+4x10^4
+0x10^3
+0x10^2
+0x10^1
+0x10^0
Answer:
Your brother (I think i'm right)
Step-by-step explanation:
Perimeter is bigger than circumferance if same "length"
Subtract 7 to 28 = 21 then divided by -3 = x= -7
Answer:
-x² -2x -5 -12/(x-2)
Step-by-step explanation:
The attachment shows the synthetic division. You can find the remainder by evaluating the dividend for x=2:
-2³ -2 -2 = -12 . . . . matches the above answer, not [A] or [C] shown
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You can always multiply out your answer to see if it matches the problem.
(-x^2 -2x +3)(x -2) +3 = -x^3 +7x -3 . . . . not the dividend you started with