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
ra1l [238]
2 years ago
12

Simplify the following rational expression.

Mathematics
2 answers:
Lorico [155]2 years ago
7 0

Answer: 1.60000512 * 10^17

Step-by-step explanation:

Mrac [35]2 years ago
5 0

Answer:

dont know how to solve.

Step-by-step explanation:

sorry

You might be interested in
Find the critical numbers of the function. (Enter your answers as a comma-separated list. Use n to denote any arbitrary integer
lyudmila [28]

If

f(\theta)=10\cos\theta+5\sin^2\theta

then the derivative is

f'(\theta)=-10\sin\theta+10\sin\theta\cos\theta

Critical points occur where f'(\theta)=0. This happens for

-10\sin\theta+10\sin\theta\cos\theta=0

-10\sin\theta(1-\cos\theta)=0

\implies-10\sin\theta=0\text{ or }1-\cos\theta=0

In the first case, we find

-10\sin\theta=0\implies\sin\theta=0\implies\theta=n\pi

In the second,

1-\cos\theta=0\implies\cos\theta=1\implies\theta=2n\pi

So all the critical points occur at multiples of \pi, or n\pi. (This includes all the even multiples of \pi.)

3 0
3 years ago
The circle below has center C, and its radius is 4 feet. Find the area of the sector with central angle DCE given
garik1379 [7]

Answer:

area = \frac{8}{3}pie ft^2

Step-by-step explanation:

Area of sector is given as θ/360*πr²

Where,

θ = central angel of sector, m < DCE = 60°

r = radius = 4 feet

Area of sector = \frac{60}{360}*pie*4^2

area = \frac{1}{6}*pie*16

area = \frac{1*16}{6}*pie

area = \frac{16}{6}*pie

area = \frac{8}{3}pie ft^2

Area of the sector = 8/3π ft²

5 0
3 years ago
There were 700 people in the auditorium. 60% of them were adults and the rest were children. how many adults were in the auditor
ollegr [7]

.60 \times 700 = 420 \\ 700 - 420 = 280
First I found the number of adults by multiplying .60 by 700. It was 420. From there all I had to do was subtract it from 700. Revealing the number of children to be 280.
5 0
3 years ago
Mackenzie works as a salesperson at an electronics store and sells phones and phone accessories. Mackenzie earns a $10 commissio
LuckyWell [14K]

Answer:

Step-by-step explanation:

p=number of phones sold

a=number of accessories sold

10p+4a=126

c=7+a

4 0
3 years ago
Hello, i am having a hard time solving this. If anyone can please explain how to solve it in order for me to solve future questi
lora16 [44]

Answer:

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • I've been trying to solve this, but I have no idea how.
    14·2 answers
  • Jade bike wheels have diameter of 20 inches how far does she travel if the wheel rotate 37 times
    8·1 answer
  • Harry earns an hourly rate of $15. For each additional hour over 40 hours, he earns 150% percent of his regular hourly rate. Las
    12·2 answers
  • What is 4 7/8 written as a decimal
    12·2 answers
  • The tuning fork is producing a wave that contains compressions and rarefactions. It is a ________ wave.
    8·1 answer
  • Three vertices of a rectangle have coordinates (3,4), (5,−4), and (−7,−7). Determine the fourth vertex of the rectangle and then
    14·1 answer
  • A rain gutter is to be constructed from a metal sheet of width 48 cm by bending up one-third of the sheet on each side through a
    5·1 answer
  • Give a real world example for when you would
    10·1 answer
  • 9. Write a polynomial function in factored form with zeros at -2, 5, and 6.
    10·1 answer
  • Lindsay opened a lemonade stand on her street. It costs her $15.00 to buy the supplies each day, and she sells lemonade for $2.0
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!