Answer:
please give me brainliest
Step-by-step explanation:
0=2x-4
-2x=4
x=-2
216/ 120 times 90 divided by 18 times 5 and the answer is 45
1/4 0.6 0.9 1 8/5 4 Hope this helps.
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Answer:
D. Min (3, -4)
Step-by-step explanation:
This curve is a parabola, the graph of a quadratic function. It has a kind of u-ish, v-ish shape. Right there at the bottom, where the curve appears to be making a u-turn, is the vertex. That point is at (3,-4).
Also, it is a low point of the curve, which makes it a minimum of this upward opening parabola. Sometimes this curve can be flipped upside down, in which case it would have maximum.
But this one has a minimum at (3,-4)
