Please help!!! I'll give brainliest!!

Mathematics

1 answer:

yulyashka [42]2 years ago

8 0

Answer:

Delaware Colony

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Meridith plays softball, she gets a hit about 35% of the time. What percent does she not get a hit?

kotykmax [81]

Answer:

Meridith doesn't get hit 65% of the time.

Step-by-step explanation:

If you take the 35% that she does get hit and subtract that from 100% then you will get 65%. (100-35=65)

7 0

3 years ago

Need an answer TODAY! Please only give correct and clean answers to this question, I will give Brainliest Answer if you do.

yan [13]

A. When you equalize two equations, geometrically you are trying to find the intersection point of them, i.e. find the common point of them. So the x coordinate of the intersection point is basically the solution.

B. You can simply plug in numbers from -3 to 3 and list the values by yourself.

C. Graphically, draw each equation, and find the x coordinate of the intersection point.

FYI, the solution is x = 1/3

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3 years ago

Solve the differential equation dy/dx+4xy=x

Irina-Kira [14]

$\dfrac{\mathrm dy}{\mathrm dx}+4xy=x$
$\dfrac{\mathrm dy}{\mathrm dx}=x(1-4y)$

This ODE is separable, so you can write

$\dfrac{\mathrm dy}{1-4y}=x\,\mathrm dx$

Integrating both sides gives

$-\dfrac14\ln|1-4y|=\dfrac12x^2+C$
$\ln|1-4y|=-2x^2+C$
$1-4y=e^{-2x^2+C}$
$1-4y=Ce^{-2x^2}$
$y=\dfrac{1-Ce^{-2x^2}}4$