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
yan [13]
3 years ago
9

X^2 +(3*x+2*y)*(y+1)-4

Mathematics
1 answer:
lyudmila [28]3 years ago
3 0
X2 + 3xy + 2y2 + 3x + 2y - 4
You might be interested in
The function g is defined as g(x)=5x² – 3.<br> Find g(x+1).
maksim [4K]

Answer:

<em>5x² + 10x + 2 </em>

Step-by-step explanation:

g(x + 1) = 5(x + 1)² - 3 = 5( x² + 2x + 1 ) - 3 = <em>5x² + 10x + 2</em>

8 0
3 years ago
A comic-strip writer churns out a different number of comic strips each day. For 16 days, the writer logged the number of comic
Nimfa-mama [501]

First we need to graph the given values.

there are total 16 data so x-value can be taken as 1,2,3,...,16

given values will be assigned as y-values as shown in attached table.

Now we just graph those points to see the type of skew.

From graph we see that points are very close and almost in the shape of a line. Lines seems to be moving upward when going to the right side.

Hence correct answer will be "positive skew".

4 0
4 years ago
Use the slope-intercept form to graph the equation y + 4x = -2.
Misha Larkins [42]

Answer:

(0,-2),(1,-6)

Step-by-step explanation:

y = -4x-2

y = mx + b

m is the slope and b is the y-intercept

the slop is -4 and the y-intercept is (0,-2)

graph (0,-2), (1,-6)

3 0
3 years ago
QUESTION 8 if you get THE QUESTION RIGHT I WILL GIVE YOU FREE 25 points
Umnica [9.8K]

Answer:

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Please need help!! ASAP Find the length of the Hypotenuse. And explain, please.
tia_tia [17]

Answer:

n\sqrt{2}

Step-by-step explanation:

In this right triangle, we have 2 sides of length n, so the hypotenuse would be \sqrt{n^2+n^2}=n\sqrt{2}.

3 0
3 years ago
Other questions:
  • Can somebody please help me. I don’t understand it at all.
    13·2 answers
  • Sam raked 3 bags of leaves in 16 minutes. If he continues to work at the same rate, about how long will it take him to rake 5 ba
    9·1 answer
  • 22/3 into a mixed number
    11·2 answers
  • Find the distance between the points (13, 20) and (18, 8).
    7·2 answers
  • Select all of the following sets of angle measures that would form a triangle. You must chose more than one.
    11·1 answer
  • Pauline, Patricia and Polly are pie bakers at their bakery, Perfect Pies. They bake four different pie flavors: cherry, blueberr
    15·1 answer
  • Cuantos terminos tiene -3xy​
    12·1 answer
  • Write a rule showing the relationship between the x and y coordinates.
    8·1 answer
  • I need help please and thanks ​
    10·2 answers
  • I am 3/2 as old as Paul. Ten years later, I will be 5/4 of Paul's age then. How old am I now? How old is Paul now?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!