3 years ago

Y" - 4y = ((x^2) - 3) sin 2x

Mathematics

1 answer:

Gekata [30.6K]3 years ago

8 0

Well i did this in my notes and i found this

You might be interested in

If each student brought in 3 valentines for each student of the (84) 5th grade students, how many valentines would they bring? I

denpristay [2]

Answer:

They would have to buy Seven.

8 0

3 years ago

By selling a book for $ 16.50, albert loses 12% on the cost price. Find the cost price of the book

frozen [14]

12% of 16.50 = 1.98
16.50 + 1.98 = $18.48

4 0

3 years ago

Read 2 more answers

Jane went to the grocery store with $10 in her pocket. She wants to purchase as many 12-packs of soda that she can. One 12-pack

anyanavicka [17]

Jane can buy two 12 packs

4 0

4 years ago

Read 2 more answers

a ball is dropped from a height of 6 metres. suppose the ball rebounds 2/3 of the height from which it falls. find total distanc

Aleksandr [31]

Answer:

10 meters.

Step-by-step explanation:

We know the ball travelled a distance of at least 6 meters as that is how far it was dropped.

It rebounded 2/3 of 6 meters, which is 4 meters.

6 meters add 4 meters is 10 meters.

4 0

2 years ago

92 = -4(2r - 5) r = ? Help!

Roman55 [17]

Hello there!

$92 = -4(2r - 5)\\$

Explanation:

↓↓↓↓↓↓↓↓↓↓↓↓

First you had to switch sides.

$-4(2r-5)=92$

Then you divide by -4 from both sides of the equation.

$\frac{-4(2r-5)}{-4}=\frac{92}{-4}$

Simplify

$2r-5=-23$

Next you had to add by 5 from both sides of the equation.

$2r-5+5=-23+5$

Simplify

$2r=-18$

You can also divide by 2 from both sides of the equation.

$\frac{2r}{2}=\frac{-18}{2}$

Simplify it should be the correct answer.

$r=-9$

Answer⇒⇒⇒⇒⇒r=-9

Hope this helps!

Thank you for posting your question at here on Brainly.

Have a great day!

-Charlie

5 0

4 years ago

Read 2 more answers