2 years ago

Find the solution to the differential equation dydx+y4=0, subject to the initial conditions y(0)=12.

1 answer:

3 0

Consider this solution.
If it is possible, check it in the other sources.

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Vlad [161]

J is between H and K.if HJ =4t -15 ,JK=5t-6, and KH=15,find JK.

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3 years ago

Rina8888 [55]

Answer: 2.5, 5.4

Step-by-step explanation:

$-16t^2 +126t=213\\\\16t^2 -126t+213=0\\\\t =\frac{-(-126) \pm \sqrt{(-126)^2 -4(16)(213)}}{2(16)}\\\\t \approx 2.5, 5.4$

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1 year ago

Vikentia [17]

Need more info i think

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2 years ago

mafiozo [28]

Answer:

Step-by-step explanation:

1) False: The function is decreasing (because the base, 1/3, is between 0 and 1).

2) True: The function is decreasing (see #1, above)

3) False: There is no x-intercept.

4) True: If x is 0, then y = (1/3)^0 = 1.

5) False: the range consists of the set of all real numbers greater than zero.

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2 years ago

Lera25 [3.4K]

Answer:

To find the unit rate, divide the numerator and denominator of the given rate by the denominator of the given rate.

Step-by-step explanation:

As an example, in this case, divide the numerator and denominator of 70/5 by 5, to get 14/1, or 14 students per class, which is the unit rate.

5 0

2 years ago