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
Kruka [31]
2 years ago
13

Help plzzzzzzzzzzzzzzzzz

Mathematics
1 answer:
Alexxx [7]2 years ago
4 0

Answer:

your best bet is 16.168.

id-k how to round it to the nearest tenth

Step-by-step explanation:

You might be interested in
The polynomial of degree 3, P(x), has a root of. multiplicity 2 at x=1 and a roof of multiplicity 1 at x= -3. the y- intercept i
Stella [2.4K]

P(x) has degree 3, so it takes the general form

P(x)=ax^3+bx^2+cx+d

It has a root x=1 of multiplicity 2, which means (x-1)^2 divides P(x) exactly, and it has a root of x=-3 of multiplicity 1 so that x+3 also is a factor. So

P(x)=a(x-1)^2(x+3)

Expanding this gives

P(x)=a(x^3+x^2-5x+3)=ax^3+ax^2-5ax+3a

\implies\begin{cases}a=b\\-5a=c\\3a=d\end{cases}

The y-intercept occurs for x=0, for which we have

P(0)=d=2.1

Then

3a=d\implies a=0.7

a=b\implies b=0.7

-5a=c\implies c=-0.14

So we have

\boxed{P(x)=0.7x^3+0.7x^2-0.14x+2.1}

6 0
3 years ago
Read 2 more answers
What is the correctly result for 2+(3-4)*9
Greeley [361]
-7 is the correct result of that equation

6 0
3 years ago
Tim just took a job working for a software company. His contract states he will receive an annual salary of $61,500 and be paid
PilotLPTM [1.2K]

Answer:

$3,722.875

Step-by-step explanation:

It was stated that the $61,500 would be payed to Tim annually, therefore before we can calculate the deductions we would first have to divide the annual pay by 12 (months in a year). You would then find that Tim receives $5,125 each month. The total value of the deductions would be 21.7% ( 6.2 + 1.5 + 3 + 11 = 21.7). 21.7% of 5,125 is 1,112.125 therefore, we would subtract this value and the value for the insurance from his monthly pay to find his net paycheck per month [5,125 - (1,112.125 + 290) = $3,722.875]

3 0
1 year ago
a guy walks into a store and steals a $100 bill from the register without the owners knowldge. He then buys $70 worth of goods u
Elanso [62]
He lost $30 bc
Guy stole $100
Guy gave back $70
Owner gives hue $30 !
If that makes any sense ‍♀️
8 0
3 years ago
Is 1+4(3x-10)-12x equivalent to-9
Ymorist [56]

Answer:

no

Step-by-step explanation:

Given

1 + 4(3x - 10) - 12x ← distribute the parenthesis

= 1 + 12x - 40 - 12x ← collect like terms

= 1 - 40

= - 39 ≠ - 9

5 0
3 years ago
Other questions:
  • A ship travels due west for 90 miles and turns to travel 80 miles in the northwest direction, at a 120° angle. How far is the sh
    11·1 answer
  • You are selling lemonade for $1.50 a bag of caramel corn is three dollars a hotdog is $2.50 at affair right and simplify and exp
    11·1 answer
  • How do i evaluate the expression below????<br><br><br><img src="https://tex.z-dn.net/?f=%20%7B4%7D%5E%7B2%7D%20%5Ctimes%20%7B4%7
    12·1 answer
  • Given that f(x)=x+3 and g(x) = x^2 - x, find (f+g)(4)
    11·1 answer
  • Which of the following is a simulation?
    5·2 answers
  • An aluminum rod 0.500 m in length and with a cross-sectional area of 2.20 cm2 is inserted into a thermally insulated vessel cont
    12·1 answer
  • Real Answers | Brainliest | There are no images
    14·1 answer
  • There are four defenders on a soccer team. If this represents 20 percent of the players on the team, which equation can be used
    8·2 answers
  • 6. Which is a not a true statement about the figures shown below?<br> this is do soon thx
    5·2 answers
  • Which inequality is graphed? <br>1. 2&lt;x<br>2. 2&gt;x<br>3. 2&lt;_x<br>4. 2&gt;_x​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!