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
maksim [4K]
3 years ago
14

Simplify the followin expression.x^4+3x^3-2x^3-5x^2-x+x^2+x+1+7x^4

Mathematics
1 answer:
REY [17]3 years ago
7 0

Answer:

8 x^ 4  +  x^ 3  −  4x^2  +  1

Step-by-step explanation:

You might be interested in
The population of a town increases by 4 % every year . In the last year the population of the town was 110000.
TEA [102]

Answer:

114,400 and 118,976.

Step-by-step explanation:

Let's represent this using a function. Let's let:

P(y) represent the total population, and y represent the total number of years since last year.

We know that the population grows by 4% every year or 0.04 every year. This is exponential growth. We can write this as:

P(y)=110000(1.04)^y

Note that the coefficient is 110000 because that is the year we are starting with. Also, note that it is 1.04 because we are essentially adding .04 to the original population.

Anyways, to find the present population, set y equal to 1 (because 1 year after last year is the present year)

P(1)=110000(1.04)^1=114400

The present population is 114,400 people.

For next year, set y equal to 2 (2 years after last year is next year)>

P(2)=110000(1.04)^2=118976

The population next year will be 118,976 people.

3 0
3 years ago
What is the length of a missing side of a 48 feet and 52 feet 90° triangle
RideAnS [48]

Answer:

5

Step-by-step explanation:

5 0
3 years ago
You are an office manager and you need to order supplies for your office. you need 3 boxes of computer diskettes at $8.99 per bo
DENIUS [597]
3 boxes of computer diskettes at $8.99 per box = (3 * 8.99 = 26.97 ) 
2 packages of pens at $ 2.50 per package = (2 * 2.50 = 5.00 ) 
6 boxes of paper at $ 22.95 per box = (6 * 22.95 = 137.70) 
1 printer ribbon at $25 each. = (1 * 25 = 25) 
Add up (26.97+5.00+137.70+25 ) and the answer is = 194.67
5 0
3 years ago
26.55 rounded to the nearest whole number
Mazyrski [523]
The answer is......... 27
8 0
3 years ago
K is between J and M. L is between K and M. M is between K and N. If JN = 30, KM = 8, and JK = KL = LM, what is MJ?
erica [24]

Answer:

18

Step-by-step explanation:

MJ IS 18 RHIS IS YOUR CORRECT ANSWER

8 0
3 years ago
Other questions:
  • The number of counties in state A and the number of counties in state B are consecutive even integers whose sum is 162. If state
    15·1 answer
  • 12. The overtime rate of pay which is one-and-a-half times the basic rate of $240<br> per hour is
    5·1 answer
  • Why 5 under 6 are the the same then 10 and 12
    10·2 answers
  • Does the data in the table represent a direct variation or an inverse variation? Write an equation to model the data in the tabl
    5·1 answer
  • An equilateral triangle and an isosceles triangle share a common side. what is the measure of ABC ?
    9·1 answer
  • Does -3x less than or equal to -3x have a solution
    12·2 answers
  • 1/5 of the mangoes in a bag is green ,0.75 are ripe and the remaining 12 mangoes are rotten . How many mangoes are there in the
    5·2 answers
  • Solve the equation -5 m = -20.<br><br> a.m = <br> b.m = <br> c.m = -4<br> d.m = 4
    8·1 answer
  • Please lawd hammercy i need help
    14·1 answer
  • Can someone help me? Will make you the brainiest
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!