3 years ago

For what values of the variable x, is the fraction x-3/5 equal to: 1

Mathematics

1 answer:

AnnZ [28]3 years ago

6 0

X would have to equal 8

You might be interested in

Will mark brainliest

yaroslaw [1]

Answer:

34 is it

Step-by-step explanation:

3 0

3 years ago

Given: y" - 2y' = 6t + 5e^2t. Find the correct form to use for y_p if the equation is solved using Undetermined coefficients. Do

const2013 [10]

Answer:

$y_p=A+Bt+Ce^{2t}$

Step-by-step explanation:

Given: $y'' - 2y' = 6t + 5e^{2t}$ .

we need to find the correct form for $y_p$ if the equation is solve using undetermined coefficients.

A first order differential equation $\frac{\mathrm{d} y}{\mathrm{d} x}=f\left ( x,y \right )$ is said to be homogeneous if $f(tx,ty)=f(x,y)$ for all t.

Consider homogeneous equation $y''-2y'=0$

Let $y=e^{rt}$ be the solution .

We get $(r^2-2r)e^{rt}=0$

Since $e^{rt}\neq 0$ , $r^2-2r=0$ .

So, we get solution as $y_c=c_1+c_2e^{2t}$

As constant term and $e^{2t}$ are already in the R.H.S of equation

$y" - 2y' = 6t + 5e^{2t}$ , we can take $y_p$ as $y_p=A+Bt+Ce^{2t}$

6 0

3 years ago

Geometry question shown above. Please help.

zhannawk [14.2K]

For question 4 its (C)

6 0

2 years ago

What is sas congruence?

GarryVolchara [31]

The SAS congruence is basically:
S- side
A- angle
S - side

If two triangles have two congruent sides and share one angle (or have one angle in between), then it (the triangles) are considered congruent.

8 0

3 years ago

Read 2 more answers

Paul had 3.8 pounds of bananas and 2.1 pounds of apples. About how much fruit does he have in all?

snow_tiger [21]

Answer:

5.9 pounds

Step-by-step explanation:

3.8 + 2.1 = 5.9

5 0

3 years ago