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2 years ago

5

Please help No links as they don’t work Will mark brainliest

1 answer:

MariettaO [177]2 years ago

6 0

I am not sure gfyfucgzigzifgxufifz

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Help y’all what shape is this

ddd [48]

It’s a Trapezium (also called Trapezoid)

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2 years ago

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Which of the following is the solution to the differential equation....

bixtya [17]

Answer:

B

Step-by-step explanation:

$\frac{dy}{dx}= (x-2)(y-2)\\ y>2\\\frac{dy}{y-2}=(x-2)dx\\$

integrate both side

<h2>∫ $\frac{dy}{y-2}=$ ∫ $(x-2)dx\\$ </h2><h2> $ln(y-2)=\frac{(x-2)^2}{2} +C\\$ </h2><h3>Substitute y(4)=5</h3><h3> $ln3=2+C\\C=ln3-2$ </h3><h3> $ln(y-2)=\frac{(x-2)^2}{2} +ln(3)-2\\y-2=e^{\frac{(x-2)^2}{2} +ln(3)-2}\\y=2+3e^{\frac{x^2}{2}-2x }$ </h3><h3 />

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2 years ago

Plz help!!!!!!!!!!!!!

Angelina_Jolie [31]

Answer: 5-13i

Step-by-step explanation:

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2 years ago

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Select the correct answer. Which line has a y-intercept of 2 and an x-intercept of -3? W. X. Y. Z. A. W B. X C. Y D. Z

oksano4ka [1.4K]

Answer:

$y = -\frac{2}{3}x + 2$

Step-by-step explanation:

The question is incomplete, as the graphs or equations of the lines are not given.

However, I will give a general explanation of calculating both intercepts

A linear equation is of the form:

$y = mx + b$

Where:

$b \to$ y intercept

So, the equation

$y = -\frac{2}{3}x + 2$

has 2 as its y-intercept

Set y to 0, to calculate the x-intercept

$0 = -\frac{2}{3}x + 2$

Collect like terms

$\frac{2}{3}x = 2$

Multiply by 3/2

$x = 2 * \frac{3}{2}$

$x = 3$

So, the equation with the required criteria is:

$y = -\frac{2}{3}x + 2$

8 0

2 years ago

What is the midpoint between (5,1) and (-1,4)

QveST [7]

Answer:

2, $\frac{5}{2}$

Step-by-step explanation:

Given parameters:

Coordinates = (5,1) and (-1,4)

Unknown:

The midpoint = ?

Solution:

To find the midpoint of these endpoints;

this can be mathematically expressed as;

x $_{m}$ , y $_{m}$ = $\frac{x_{1} + x_{2} }{2} , \frac{y_{1}+y_{2} }{2}$

From the given coordinates;

x₁ = 5 y₁ = 1

x₂ = -1 y₂ = 4

x $_{m}$ , y $_{m}$ = $\frac{5+(-1)}{2}$ , $\frac{1 + 4}{2}$ = 2, $\frac{5}{2}$

6 0

2 years ago