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Eduardwww [97]
3 years ago
14

Very confused on how to get the inside variables

Mathematics
1 answer:
Papessa [141]3 years ago
3 0
Yes bsbsjwjwjsbshsueu
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A candy box measures 8.2 cm in diameter and 15 cm in height. How many 2 cm cubed pieces of candy can fit into the box?
Katarina [22]
60 2cm candy prices can fit because if you multiply 8.2 by 15 it equals a decimal and if you divide it by 2 that the nearest whole number you’ll get is 60, so the answer has to be 60.
8 0
2 years ago
Given: y" - 2y' = 6t + 5e^2t. Find the correct form to use for y_p if the equation is solved using Undetermined coefficients. Do
const2013 [10]

Answer:

y_p=A+Bt+Ce^{2t}

Step-by-step explanation:

Given: y'' - 2y' = 6t + 5e^{2t}.

we need to find the correct form for y_p if the equation is solve using undetermined coefficients.

A first order differential equation \frac{\mathrm{d} y}{\mathrm{d} x}=f\left ( x,y \right ) is said to be homogeneous if f(tx,ty)=f(x,y) for all t.

Consider homogeneous equation y''-2y'=0

Let y=e^{rt} be the solution .

We get (r^2-2r)e^{rt}=0

Since e^{rt}\neq 0, r^2-2r=0.

So, we get solution as y_c=c_1+c_2e^{2t}

As constant term and e^{2t} are already in the R.H.S of equation

y" - 2y' = 6t + 5e^{2t}, we can take y_p as y_p=A+Bt+Ce^{2t}

6 0
3 years ago
PicnicTech markets three versions of its Picnic Egg Boxes: the Golden Deluxe, containing 3 gold eggs and one plain egg; the Regu
viktelen [127]
I think im pritty sure its A

4 0
3 years ago
Please help me with this, its due today
Olegator [25]
65+70=135

180-135=45

(x+2)=45
x=43
6 0
2 years ago
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50 POINTS PLEASE HELP FAST!!!!!
zavuch27 [327]

Answer:

this is 25 not 50

Step-by-step explanation:

give me brain 62 minus 14 is 48 divided by 2 is 24

3 0
2 years ago
Read 2 more answers
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