2 years ago

A. 30.3 units2 B. 21.61 units2 O C. 14.65 units2 D. 13.1 units2

Mathematics

1 answer:

Effectus [21]2 years ago

5 0

21.61 units hope this helps

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Determine whether or not the given differential equation is separable, that is, whether it can be expressed in the form p(y) dy

Flura [38]

Answer:

Yes , it is separable

Step-by-step explanation:

We are given that DE

$\frac{dy}{dx}-2y=16+3xy+24x$

We have to find the the given DE is separable or not.

$\frac{dy}{dx}-2y=16x+3xy+24x$

$\frac{dy}{dx}=16+3xy+24x+2y$

$\frac{dy}{dx}=16+24x+3xy+2y=8(2+3x)+y(3x+2)$

$\frac{dy}{dx}=(2+3x)(8+y)$

$\frac{dy}{8+y}=(2+3x)dx$

When the DE is separable then it can be written as

$p(y)dy=q(x)dx$

Given DE is in Separable form.Therefore, it is separable.

7 0

3 years ago

You are planning to invest $500 at 12% compounded annually. How much money would you have after 10 , 20 and 30 years?

Serjik [45]

$A=P(1+r)^t$

where A=final amount

P=principal

r=rate in decimal form

t=time in years

we are given that P=500, r=12%=0.12

we want to find A when t=10, 20, and 30

$A=500(1+0.12)^t$

$A=500(1.12)^t$

when t=10, $A=500(1.12)^{10}=$1552.92$

when t=20, $A=500(1.12)^{20}=$4823.15$

when t=30, $A=500(1.12)^{30}=$14980.96$

7 0

4 years ago

Read 2 more answers

3. R: {(1, 2), (2, 2), (−1, −2), (−3, 4)}?

Natali [406]

Yes it is a function Bc the x values don’t repeat

7 0

3 years ago

Plsss help it due today I don’t understand how to do this plssss don’t just take the points

tensa zangetsu [6.8K]

Answer:

d a m i dont even know this

Step-by-step explanation:

4 0

3 years ago

You pick a card at random. Without putting the first card back, you pick a second card at random.

Elanso [62]

Probability of first getting a 3 = 4/52 = 1/13
The p(getting >2) = probability of getting one of the remaining 3's or 40 other cards ( Im taking the aces to be low value) = 43/51

Required probability = 1/13 * 43/51 = 43/663

If aces are counted high it will be 1/13 * 47/51 = 47/531

=

5 0

3 years ago