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
Ymorist [56]
3 years ago
14

What is 87 24 over 25 as a decimal

Mathematics
1 answer:
erastova [34]3 years ago
7 0
8724/25 = 348.96
 When you say "over" that means that it has to be divided that short subtraction sign that separates the numerator and the denominator and also means divide so I believe that if you divide you can find the decimal.
You might be interested in
Find dy/dx by implicit differentiation for ysin(y) = xcos(x)
tatyana61 [14]

Answer:

\frac{dy}{dx}=\frac{\cos(x)-x\sin(x)}{\sin(y)+y\cos(y)}

Step-by-step explanation:

So we have:

y\sin(y)=x\cos(x)

And we want to find dy/dx.

So, let's take the derivative of both sides with respect to x:

\frac{d}{dx}[y\sin(y)]=\frac{d}{dx}[x\cos(x)]

Let's do each side individually.

Left Side:

We have:

\frac{d}{dx}[y\sin(y)]

We can use the product rule:

(uv)'=u'v+uv'

So, our derivative is:

=\frac{d}{dx}[y]\sin(y)+y\frac{d}{dx}[\sin(y)]

We must implicitly differentiate for y. This gives us:

=\frac{dy}{dx}\sin(y)+y\frac{d}{dx}[\sin(y)]

For the sin(y), we need to use the chain rule:

u(v(x))'=u'(v(x))\cdot v'(x)

Our u(x) is sin(x) and our v(x) is y. So, u'(x) is cos(x) and v'(x) is dy/dx.

So, our derivative is:

=\frac{dy}{dx}\sin(y)+y(\cos(y)\cdot\frac{dy}{dx}})

Simplify:

=\frac{dy}{dx}\sin(y)+y\cos(y)\cdot\frac{dy}{dx}}

And we are done for the right.

Right Side:

We have:

\frac{d}{dx}[x\cos(x)]

This will be significantly easier since it's just x like normal.

Again, let's use the product rule:

=\frac{d}{dx}[x]\cos(x)+x\frac{d}{dx}[\cos(x)]

Differentiate:

=\cos(x)-x\sin(x)

So, our entire equation is:

=\frac{dy}{dx}\sin(y)+y\cos(y)\cdot\frac{dy}{dx}}=\cos(x)-x\sin(x)

To find our derivative, we need to solve for dy/dx. So, let's factor out a dy/dx from the left. This yields:

\frac{dy}{dx}(\sin(y)+y\cos(y))=\cos(x)-x\sin(x)

Finally, divide everything by the expression inside the parentheses to obtain our derivative:

\frac{dy}{dx}=\frac{\cos(x)-x\sin(x)}{\sin(y)+y\cos(y)}

And we're done!

5 0
3 years ago
What is the process of changing from one form to another
nasty-shy [4]

Answer:

it is transformation

4 0
3 years ago
Read 2 more answers
PLEASE SOMEONE HELP MY SEMESTER IS ALMOST OVER
kompoz [17]

Answer:

the 2 one

Step-by-step explanation:

3 0
3 years ago
What is the midpoint of the line segment shown on the coordinate plane?
MatroZZZ [7]

Answer:

a \:  \: b

(1.2)

(2.1)

3 0
3 years ago
Read 2 more answers
Max drives 85 km at an average speed of 110 km/h and then 7 km at 70 km/h without stopping.
IgorC [24]

Answer:

how much time did it take him???????

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • 1. Find the value of y in this equation 16y=164
    5·2 answers
  • How to turn into mixed number
    7·2 answers
  • Your digital camera has a 512 megabyte memory card. You take low resolution pictures requiring 4 megabytes of memory each and hi
    7·1 answer
  • J bought three 15pund bags of dry dog food. Her dog eats 10 ounces of dry dog food a day. After how many days will J need to buy
    10·1 answer
  • Solve the equation 9x+16=5 for y
    15·1 answer
  • Use the Pythagorean Theorem to answer the questions.
    15·1 answer
  • Dr. Kang, a cognitive psychologist, conducts an experiment examining the effect of emotion on memory. He provides lists of 15 wo
    14·1 answer
  • Rosie was traveling to see her grandkids. She recorded the following data about the relationship between the time traveled and t
    15·1 answer
  • 2. Show work on how to solve for the following equation, and check your solution -5 2x-3 4 5x-5​
    5·1 answer
  • Alex goes to the corner store to buy some candy bars and soft drinks. Soft drinks cost $2.00 each and each candy bar costs $1.00
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!