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lakkis [162]
2 years ago
5

What’s the area and perimeter for this problem?

Mathematics
1 answer:
notka56 [123]2 years ago
4 0

Answer:

the area of the triangle is 41

the perimiter of the triangle is 33.25

Step-by-step explanation:

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Raffle tickets are being sold for a fundraiser. The function a(n) relates the
Vlada [557]

Answer:

If the function is

A(n) = 4n -25

and we wish to get the inverse function N(a)

We let

A(n) = a

n = N(a)

Plugging in the values

a = 4 N(a) - 25

Arranging the equation:

4 N(a) = a + 25

N(a) = (a + 25) /4

The answer is

N(a) = (a + 25) /4

Step-by-step explanation:

8 0
3 years ago
given y>0 and dy/dx=(3x^2+4x)/yif the point (1,√10) is on the graph relating x and y, then what is y when x=0
jonny [76]
\dfrac{\mathrm dy}{\mathrm dx}=\dfrac{3x^2+4x}y\iff y\,\mathrm dy=(3x^2+4x)\,\mathrm dx
\implies\displaystyle\int y\,\mathrm dy=\int(3x^2+4x)\,\mathrm dx
\implies \dfrac12y^2=x^3+2x^2+C

When x=1 you have y=\sqrt{10}, so

\dfrac12(\sqrt{10})^2=1^3+2(1)^2+C\implies 5=1+2+C\implies C=2

and so the particular solution to the ODE is

\dfrac12y^2=x^3+2x^2+2

Then when x=0, you get

\dfrac12y^2=0^3+2(0)^2+2=2
\implies y^2=4
\implies y=2

where we omitted the negative root because it's given that y>0.
4 0
3 years ago
Need *friends*(13-15) pls and ty
aniked [119]

Answer:  Sure!

Step-by-step explanation:

:)

3 0
2 years ago
Read 2 more answers
Mario has 1,000 dollars. He gives 100 dollars to his friend. He gave __________ of his money to his friend.
Katen [24]

Answer:

1/10

Step-by-step explanation:

1/10 is the answer bc he gave his friend 100/1000 simplified form 1/10

8 0
2 years ago
To convert 2.5 hours into minutes, which ratio could you multiply by? Remember that 1 hour = 60 minutes.
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Iiiiiiiiiiiiiiiiiii[ooioj09uij09uikj
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3 years ago
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