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2 years ago

Find the perimeter of 13.2 yd, 6.2 yd, 11yd

Mathematics

1 answer:

Luden [163]2 years ago

7 0

Answer: 900.24

Step-by-step explanation:

Perimeter=L•W•H

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Dylan invested $1800 in an scoping that pays 3.75% interest compounded annually. Assuming no deposits or withdrawals are made, f

julsineya [31]

Answer:

2244.9

Step-by-step explanation:

Anually compound interest formula

PV(1+i)^t

1800(1+.0375)^6

1800*1.0375^6

2244.921387 which rounds to

2244.9

8 0

3 years ago

Someone plzzz help I’m lost :(

JulsSmile [24]

Answer:

j = (h-4) / k

Step-by-step explanation:

Unless there is more information given about this question somewhere else in the assignment, I'm assuming you are being asked to solve this equation for j.

If so, then its just a matter of rearranging the equation so that it is in the form

j = (expression containing other variables)

(h-4) / j = k (multiply both sides by j)

(h-4) = jk (divide both sides by k)

j = (h-4) / k

3 0

3 years ago

4x-2+4=4x-1-1 <br> Please help!

Vladimir [108]

Answer:

There are no solutions

Step-by-step explanation:

4 0

3 years ago

Find the distance traveled by a particle with position (x, y as t varies in the given time interval. x = 3?sin2 t, y = 3?cos2 t,

ANTONII [103]

Assuming the particle's position is given by

$\begin{cases}x(t)=3-\sin2t\\y(t)=3-\cos2t\\0\le t\le4\end{cases}$

then the distance traveled over the interval is

$\displaystyle\int_{t=0}^{t=4}\sqrt{\left(\dfrac{\mathrm dx(t)}{\mathrm dt}\right)^2+\left(\dfrac{\mathrm dy(t)}{\mathrm dt}\right)^2}\,\mathrm dt$
$=\displaystyle\int_0^4\sqrt{(-2\cos2t)^2+(2\sin2t)^2}\,\mathrm dt$
$=\displaystyle\int_0^4\sqrt{4\cos^22t+4\sin^22t}\,\mathrm dt$
$=\displaystyle2\int_0^4\mathrm dt$
$=2(4-0)=8$

5 0

3 years ago

E 16. Brian ordered 145 centimeters of fabric E of fabric Who ordered more fabric .5

Ostrovityanka [42]

1.5m = 150cm

150cm ∠ 145cm

Jayleen ordered more

6 0

3 years ago