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3 years ago

A person can burn 250 calories in 20 minutes of running. Find the unit rate of calories burned per hour.

Mathematics

1 answer:

Yuliya22 [10]3 years ago

5 0

750 calories per hour

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I need help for the solution

Sonja [21]

Answer:

$\boxed{ \ dY_t=(2\theta+2\psi Y_t+\phi^2)dt+2\phi \sqrt{Y_t}dW_t\ }$

Step-by-step explanation:

it is a long time I have not applied Ito's lemma

I would say the following

for $f(x)=x^2$

f'(x)=2x

f''(x)=2

so using Ito's lemma we can write that

$dY_t=2V_tdV_t+\phi^2dt$

$dY_t=2(\theta+\psi V_t^2)dt+2\phi V_tdW_t+\phi^2dt$

$dY_t=(2\theta+2\psi V_t^2+\phi^2)dt+2\phi V_tdW_t$

so it comes

$dY_t=(2\theta+2\psi Y_t+\phi^2)dt+2\phi \sqrt{Y_t}dW_t$

3 0

3 years ago

PLZZZ HELP ME ASAP PLZZZZZ

Lisa [10]

Answer:

14.7cm^3

Step-by-step explanation:

The volume formula for a pyramid is l·w·h/3 or BH/3

The base of the height is 6.9 and the height is 6.4

(6.9)(6.4)=44.16

44.16/3=14.72

14.72 rounded to the nearest tenth is 14.7cm^3

Hope this helps! :)

5 0

3 years ago

How to find the surface area of an irregular cylinder

Nataly [62]

Https://math.wonderhowto.com/how-to/find-surface-area-cylinder-easily-302679/ the video on this website helped me a lot hope it helps you

8 0

3 years ago

Simplify the expression 3(x + 4)

Varvara68 [4.7K]

3(x+ 4)
3x + 12
-3 -3
x = 9

6 0

3 years ago

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There are 240240 students in a marching band. If the director wants the band to march in 4040 equal rows, which equation could b

Kobotan [32]

240,240 is a lot of students for a marching band!

lets use S as a variable for students

s=240/40

240/40

s=6

So there would be 6 students in each row.

5 0

4 years ago

Read 2 more answers