2 years ago

Pls help everyone plssssssss

Mathematics

1 answer:

Yuri [45]2 years ago

8 0

Answer:

Step-by-step explanation:

You divide the 2 and 8 to get your proportion.

You might be interested in

Please help! The graph of the quadratic function f(x) is shown below. What is the domain of f(x)?

jasenka [17]

no restricted values of x

$x \:∈ \: ℝ$

<h3>All real numbers</h3>

7 0

2 years ago

Which of the following is equivalent to 92 1/2 pounds in ounces

viva [34]

Well first, you have to see how many ounces are in 1 pound and there are 16 ounces in 1 pound.
So now, I am going to multiply 16×92 1/2 ( or 92.5 )
SO: 92.5
× 16
--------------
1480 ounces

7 0

3 years ago

Given the two perallel line ,determine the measure of x a= x=125 b= x=135 c= x=45 d= x=55

dedylja [7]

Answer:a

Step-by-step explanation:

7 0

3 years ago

What is the value of 6x (power of 2) when x=1.5

Yanka [14]

So you’d put 1.5 by the 6 so it’d be 6(1.5) to the power of 2. then you’d do 1.5*1.5=2.25*6=13.5

7 0

3 years ago

Read 2 more answers

If thewronskian w of f and g is 3e4t,and if f(t) = e2t,find g(t).

ehidna [41]

$W(f(x),g(x))=\begin{vmatrix}f(x)&g(x)\\f'(x)&g'(x)\end{vmatrix}=f(x)g'(x)-g(x)f'(x)$

We have $f(t)=e^{2t}\implies f'(t)=2e^{2t}$ , so

$W(f(t),g(t))=e^{2t}g'(t)-2e^{2t}g(t)=3e^{4t}$
$\implies e^{-2t}g'(t)-2e^{-2t}g(t)=3$
$\implies\dfrac{\mathrm d}{\mathrm dt}[e^{-2t}g(t)]=3$
$\implies e^{-2t}g(t)=\displaystyle\int3\,\mathrm dt$
$\implies e^{-2t}g(t)=3t+C$
$\implies g(t)=3te^{2t}+Ce^{2t}$

where $C$ is any arbitrary constant.

8 0

3 years ago