1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Phantasy [73]
3 years ago
13

Find the general solution of the given differential equation. y'' + 2y' + 5y = 3 sin 2t

Mathematics
1 answer:
atroni [7]3 years ago
8 0
Consider, pls, this option.
Please, change the design according to local requirements.

You might be interested in
Solve for x<br> Please.
Sonja [21]

Answer:

B

Step-by-step explanation:

Since the triangle is right use the tangent ratio to find x

tan64° = \frac{opposite}{adjacent} = \frac{x}{11}

Multiply both sides by 11

x = 11 × tan64° = 22.55 → B

4 0
3 years ago
3x+4y=-23 <br> 2y-x=-19 <br> What is the solution (x,y) to the systems of equations above?
Shkiper50 [21]
If we multiply the bottom equation by 2 and move x to the right, it becomes:

4y = 2x-38

Now we can substitute it for the 4y in the top equation:

3x + (2x-38) = -23 => 5x = -23+38 => 5x = 15 => x=3

Then 4y = 2*3-38 => y = -8

So the solution is (3,-8)
3 0
3 years ago
Given f(x) = 5x - 1 what is f(-2)?
Finger [1]

Answer:

-11

Step-by-step explanation:

Plug in -2 for x

5(-2) - 1

Order of operations (or PEMDAS) tells you to multiply first giving you:

-10 - 1

-10 - 1 = -11

3 0
3 years ago
a rectangular prism is 5 meters long, 17 meters wide, and 4 meters high. what is the surface area of the rectangular prism?
Mars2501 [29]

The surface area of rectangular prism is 346 square meters.

Given the figure is rectangular prism.

We know that the surface area of rectangular prism with length L, width W and height H is = 2(LW+WH+LH)

Given that the length of prism = 5 m

Width of prism = 17 m

Height of prism = 4 m

So the total surface area of the rectangular prism is given by,

= 2 [5*17 + 17*4 + 4*5]

= 2 [85 + 68 + 20]

= 2*173

= 346 square meters

Hence the surface area of rectangular prism is 346 square meters.

To know more about Rectangular Prism refer to:

brainly.com/question/24284033

#SPJ4

8 0
1 year ago
What is the scaled factor of s to l triangle
ad-work [718]

Answer:

divide 40 by 20

Step-by-step explanation:divideeeeeeee

6 0
3 years ago
Other questions:
  • What’s -3 1/9 — (-5 5/9)
    13·2 answers
  • NEEP HELP QUICKLY PLEASE
    11·2 answers
  • An equation is shown.<br> 18+ 5(2x + 5) = 12<br> Solve the equation for x.
    15·1 answer
  • How can you use remainders in divison problems
    9·2 answers
  • Which rational expression has a value of 0 when x=-2
    13·2 answers
  • 8. Find the value of k, if (1-1) is a solution of the equation 3x-ky =8. Also, find the coordinates of
    9·1 answer
  • Find the Volume of the retangular prism
    14·2 answers
  • Convert 205% to a decimal
    15·1 answer
  • I need help with these 2 questions.
    10·1 answer
  • Please help i got a f on it and i am redoing it i will give 28 points for the right answer
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!