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allsm [11]
3 years ago
12

Choose the constant term that completes the perfect square trinomial. y 2 + 5y

Mathematics
1 answer:
mr Goodwill [35]3 years ago
5 0
<span>each missing number is the square of half the coefficient of the 1st order term</span><span>
(5/2)² = 25/4 </span>
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6 0
3 years ago
Read 2 more answers
Evaluate the function for the given values of x.
galben [10]

Answer:

g(3) = 11

g(-3) = 16

g(-1) =3

Step-by-step explanation:

For g(3)

g(x)= x² +2

g(3) = 3² + 2

g(3) = 9+2

g(3) = 11

For g(-3)

g(x) = -3x + 7

g(-3) = -3(-3) + 7

g(-3) = 9 + 7

g(-3) = 16

For g(-1)

g(x) = x² + 2

g(-1) = (-1)² +2

g(-1) = 1+2

g(-1) =3

6 0
3 years ago
6. It took Todd 9 hours to paint 4 rooms.
Afina-wow [57]

Answer:

5 rooms

Step-by-step explanation:

4 rooms = 9 hours

9 hours = 540 minutes

1 room = 540 ÷ 4 = 135 minutes

60 x 12 = 720 minutes (12 hours)

720 ÷ 135 = 5.33333

5.3333 estimated to nearest whole number = 5

3 0
3 years ago
Alguien que sepa cómo se resuelve ésto que me ayudé a solucionarlo,es urgente,doy 25 puntos
mash [69]

38 42 34 54

Step-by-step explanation:

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4 0
3 years ago
Please help me with this
Vinvika [58]

Put one point at -10,6 and another at 6,-10

6 0
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