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koban [17]
3 years ago
10

What are the values of a, b, and c in the quadratic equation 0 = x2 – 3x – 2?

Mathematics
1 answer:
Finger [1]3 years ago
8 0
It would be B if a=1
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Find the value of x. 10_3 
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3 years ago
F ( x ) = -3 ( x + 4 ) ( x - 6 )
Sunny_sXe [5.5K]
Not sure what you’re asking, but, if you’re looking for the expanded form... hope that helps?

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In one​ lottery, a player wins the jackpot by matching all five numbers drawn from white balls​ (1 through 45​) and matching the
777dan777 [17]

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39,096,288

Step-by-step explanation:

as we know that

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45C_5

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6 0
3 years ago
A monument casts a 40 ft shadow. Adam is 6 ft tall and casts a 5 foot shadow. How tall is the monument
OLga [1]
The answer is 48 feet (D).

Explanation:

To solve this, you must think of the monument and its shadow and Adam and his shadow as a triangle, the person/object being the vertical leg, the shadows being the horizontal leg, and a line connecting them being the hypotenuse.  Also, we can assume that these triangles are similar.  First, we can set the scale to be 40/5 (the two shadows set a scale because the triangles are similar).  Then, we can put x/6 (the actual things are similar, and the scale was established to be building/measurement).  Next, we can set the two fractions equal to each other (40/5 = x/6) and solve.  We can cross multiply to get 5x = 40 * 6.  That goes to  5x = 240.  Finally, we can divide by five on each side to get x = 48 feet (D).
3 0
3 years ago
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