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NeTakaya
3 years ago
10

How many more unit tiles need to be added to the expression x2+4x+3 in order to form a perfect square trinomial?

Mathematics
2 answers:
AfilCa [17]3 years ago
8 0

Answer: 1

Step-by-step explanation:

son4ous [18]3 years ago
6 0

Answer:

(x-1)(x-3)

Step-by-step explanation:

It is not a perfect square trinomial but

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WILL GIVE BRAINLY HELP! :D
Ivahew [28]

Answer:

14<36

Step-by-step explanation:

5(y=2)^2-2x < (x=3)^2

5(2)^2 < (3)^2

5*2 = 10

10^2 = 20

-----------------------------------------

2(x=3)

2(3)=6

______________________

Put the first part together

20-6 = 14

Other side

3*2 = 6

______________________

Put all of it together

14<6+1 or any number lower than 7

3 0
2 years ago
Could u guys help me plz?
Harman [31]

9514 1404 393

Answer:

  • 84.7 units²
  • 118.125 in³

Step-by-step explanation:

The surface area of the triangular prism is the sum of its base areas and the lateral area. The total area of the two triangular bases is ...

  A = bh = 7(6.1) = 42.7 . . . square units

The lateral area is the product of the perimeter of the base and the length of the prism. The height given for the prism is consistent with it having triangular bases that are equilateral triangles. That is, the unmarked dimension is likely 7 units, so the perimeter is ...

  P = 7+7+7 = 21

and the lateral surface area is ...

  LA = PL = 21·2 = 42

Then the total surface area of the prism is ...

   total area = A + LA = 42.7 +42 = 84.7 . . . square units

__

The volume of a rectangular prism is given by ...

  V = Bh

where B is the area of the base, and h is the height. Your prism has a volume of ...

  V = (26.25 in²)(4.5 in) = 118.125 in³

7 0
2 years ago
Find the constant of proportionality on the graph.
Goryan [66]

Answer : 2.5

Step - by - step explanation :

X / Y = COP

5 / 2 = 2.5 or 2 1/2

Y = 2.5x

7 0
2 years ago
What is 32008 rounded to the nearest highest place value
marissa [1.9K]
32008 rounded to the nearest highest place value is 32010
3 0
3 years ago
Read 2 more answers
Help me please I’m very confused
nadezda [96]

Answer:

Arc \ length = 2\pi r\frac{\theta}{360} =2\pi 5\frac{30}{360} =10\pi \frac{1}{12} =\frac{5}{6} \pi =2.62units

4 0
2 years ago
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