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
nika2105 [10]
3 years ago
6

Add the polynomials (x-2) and (x2+3)

Mathematics
1 answer:
riadik2000 [5.3K]3 years ago
3 0

Answer:

x^2+x+1

Step-by-step explanation:

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

You might be interested in
Help please due in 30 minutes
I am Lyosha [343]

Answer:

the last one

Step-by-step explanation:

uv

6 0
3 years ago
What is the equation of the line, in slope-intercept form, that passes through the point (0,7) and is perpendicular to the line
Arisa [49]

Answer:

=12

Step-by-step explanation:


7=3(0)-5

7=-5

7+5

=12


Im pretty sure this is the answer


4 0
3 years ago
Read 2 more answers
Can someone please help me it's worth five points
Brilliant_brown [7]

The formula of a volume of a cone:

V=\dfrac{1}{3}Bh=\dfrac{1}{3}\pi r^2h

We have:

r=12cm,\ h=8cm

Substitute:

V=\dfrac{1}{3}\pi\cdot12^2\cdot8=\dfrac{1}{3}\pi\cdot144\cdot8=\pi\cdot48\cdot8=384\pi\ cm^2\approx384\cdot3.14=1205.76\ cm^3\approx1206\ cm^3

Answer: 1206 cm³

7 0
3 years ago
A library has 5000 books, and is adding 500 more books each year. is this Linear or Exponential
lana [24]

Answer:

It is linear in the amount of books being added, and it is exponential is the total amount of books.

Step-by-step explanation:

Hope this helps! have a great day!

3 0
3 years ago
Read 2 more answers
Tell whether the given value is a solution of the inequality.<br><br> x − 2 ≥ −1.6 ; x = 0.8
Finger [1]

Answer:

No, it' snot a solution

Step-by-step explanation:

x − 2 ≥ −1.6

x - 2 + 2 ≥ -1.6 + 2

x ≥ 0.4

7 0
4 years ago
Other questions:
  • What is the value of y:35x+120y=500
    12·1 answer
  • A safety regulation states that the maximum angle of elevation for a rescue ladder is 72º. A fire department's longest
    10·1 answer
  • A contador is buidling the base of a circular fountain. On the blueprint the base of a circular fountain. The blueprint has scal
    11·1 answer
  • Please answer this question.
    5·1 answer
  • Ann took a taxi home from the airport. The taxi fare was $2.10 per mile, and she gave the driver a tip of $5. Ann paid a total o
    13·1 answer
  • Please help I'm struggling​
    5·1 answer
  • Among 500 freshmen pursuing a business degree at a university, 311 are enrolled in an economics course, 243 are enrolled in a ma
    6·1 answer
  • A right triangle with base 3 cm and height 4 cm. What is the hypotenuse
    6·1 answer
  • I need help with this please?
    10·1 answer
  • If 3 = 1/2gt^2, make t the subject of the formula<br>​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!