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4 years ago

7

Find a solution to the initial value problem y′+sin(t)y=g(t), y(0)=3, that is continuous on the interval [0,2π] where g(t)={sin(

t)−sin(t)if 0≤t≤π,if π

1 answer:

denpristay [2]4 years ago

8 0

Stop playing around amd start paying attention in class STUPID KIDS

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Someone can help me

inn [45]

Answer:

f(x, y) = (2x, 2y)

Step-by-step explanation:

Dilation centered at the origin causes each coordinate value to be multiplied by the scale factor. Here, each image point has coordinates that are double the value of the original pre-image coordinates. (The scale factor is 2.)

f(x, y) = (2x, 2y)

6 0

2 years ago

What are the coordinates of R' for the dilation D(0.5. p)(PQRS)?

11111nata11111 [884]

Answer:

$R' = (-1,-0.5)$

Step-by-step explanation:

See attachment for complete question.

From the attachment:

$P = (-3,-3)$

$R = (1,2)$

Dilation:

$D_{(0.5,P)}$

Required

Determine R'

First, subtract the coordinates of P from R. This means that R is measured from P.

$R = (1-(-3),2-(-3))$

$R = (1+3,2+3)$

$R = (4,5)$

Next, apply dilation factor 0.5

$R' = R * 0.5$

$R' = (4,5) * 0.5$

$R' = (4* 0.5,5* 0.5)$

$R' = (2,2.5)$

Lastly, measure R' from the origin by adding the coordinates of P to R'

$R' = (2+(-3),2.5+(-3))$

$R' = (2-3,2.5-3)$

$R' = (-1,-0.5)$

6 0

3 years ago

3+6−4⋅7−0(6)+1 solve

igomit [66]

<h3>3+6-4.7-0(6)+1</h3><h3>=9-4.7-0+1</h3><h3>=9-4.7+1</h3><h3>=4.3+1</h3><h3>=5.3</h3>

please mark this answer as brainlist

7 0

3 years ago

Which is an equation in point-slope form for the given point an slope?

svet-max [94.6K]

Answer:

3

Step-by-step explanation:

333uvcdcbbiihhfcvsscvbkk

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3 years ago

1. A population of 30,000 fish is expected to shrink at a rate of 7.5% per year. Which is the best prediction for the fish popul

Lunna [17]

P=30,000 I=PRT
R=7.5% I=30000x7.5x8
T=8yr I=18000

8 0

3 years ago