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Feliz [49]
3 years ago
9

4 units 2 units 7 units 3 units what's the area

Mathematics
2 answers:
Nina [5.8K]3 years ago
7 0

Answer:

The answer has to be 168

Step-by-step explanation:

To find the Area you need to multiply all the lengths of each side together.

So 3x4x2x7=168

HOPE THIS HELPS!!!

PLEASE MARK BRAILIEST!!!

Otrada [13]3 years ago
5 0

Answer:

15 units

Step-by-step explanation:

split the figure into two figures

one with 4x3 and the other with 1x3

then find the area for each and add the areas to get total area

4x3=12

1x3=3

12+3=15

hope this helps have a blessed day :)

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kirza4 [7]

Answer:

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Step-by-step explanation:

I think this is correct, I don't really get why there is a zero...

8 0
3 years ago
What is the simplest form of 9/24
Scilla [17]
9/24
9=3*3
24=3*8
9/24=(3/3)(3/8)=1*3/8=3/8
8 0
3 years ago
Read 2 more answers
I'm in need of help please
lidiya [134]
First, the graph is a parbole, this is a square function, so it can not be the option a) because it is a linear function.

Second, the vertix of the parabole is the point (0,3), so use the general vertex form of the parabole:

y = A(x - h)^2 + k, where h and k represent the vertex (h,k).

So, the form of the funtion is y = A (x-0)^2 - 3 = Ax^2 - 3

Now, you also know that the roots of the parabole are close to -1 and 1 but they are not those exact value.

So, find the roots for any of the possible options:

b) f(x) = 2x^2 - 3 = 0 => 2x^2 = 3 => x^2 = 3/2 => x = +/- √(3/2) ≈ +/- 1.22

That is a very plausible answer

c) f(x) = (1/2)x^2 - 3 = 0 => x^2 = 2*3 = 6 => x = +/- √6  ≈ +/- 2.45, which is very far from the roots shown on the graph.

3) f(x) = x^2 - 3 = 0 => x^2 = 3 => x = +/- √3 ≈ +/- 1.73, which is not so close to +/- 1.

So, the answer is the option b) f(x) = 2x^2 - 3
7 0
3 years ago
Choose the correct graph of the function y=-1/2√x+3+2
Bad White [126]

Find y intercept

\\ \rm\rightarrowtail y=-\dfrac{1}{2}\sqrt{x+3}+2

\\ \rm\rightarrowtail y=-\dfrac{1}{2}\sqrt{0+3}+2

\\ \rm\rightarrowtail y=\dfrac{-\sqrt{3}}{2}+2

\\ \rm\rightarrowtail y=\dfrac{4-\sqrt{3}}{2}

\\ \rm\rightarrowtail y=\dfrac{4-1.732}{2}

\\ \rm\rightarrowtail y=\dfrac{2.368}{2}

\\ \rm\rightarrowtail y=1.184

  • y intercept=(0,1.2)

Option A

5 0
2 years ago
Jan's flower garden has only daffodils and tulips
Trava [24]

Answer:

D. 4:9

Step-by-step explanation:

12 tulips to Toltal number of flowers

12+15=27 so,

12:27 simplify it and you get

4:9

4 0
3 years ago
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