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Vedmedyk [2.9K]
3 years ago
9

I need help I’m having so much trouble with this

Mathematics
1 answer:
sergeinik [125]3 years ago
3 0

Answer: Decimal Form:   4.47213595 …

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(2.0), (3, 0). (4,4), (5,0). Domain and range
oksano4ka [1.4K]
Domain is the x and range is y so your domain is 2,3,4,5 and your range is 0 and 4
4 0
3 years ago
Find a general solution of y" + 4y = 0.
klio [65]

Answer:

y(x)=C_{1}cos2x+C_{2}sin(2x)

Step-by-step explanation:

It is a linear homogeneous differential equation with constant coefficients:

y" + 4y = 0

Its characteristic equation:

r^2+4=0

r1=2i

r2=-2i

We use these roots in order to find the general solution:

y(x)=C_{1}cos2x+C_{2}sin(2x)

8 0
3 years ago
I’m actually confused.
-BARSIC- [3]
M^2 + n^2

Step 1:
Substitute in the numbers
-5^2 + 3^2

Step 2:
Square both numbers
25 + 9

Step 3:
Add them together

Answer is 34
8 0
3 years ago
Help me now asap!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
katen-ka-za [31]
The answer to this would be O
5 0
3 years ago
Read 2 more answers
Resource managers need to determine the number of years after which purple loosestrife will cover more than 850 acres of the wet
AnnyKZ [126]

Answer:

500(1.2)^t>850

Step-by-step explanation:

PLATO!!

6 0
3 years ago
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