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
matrenka [14]
2 years ago
15

Add the polynomials.

Mathematics
1 answer:
Dafna11 [192]2 years ago
7 0
The answer is 7x^2+7x-3.
You might be interested in
Help me please :(((((
Studentka2010 [4]

Answer:

4 4 4

4

4

Step-by-step explanation:

it is all the same number, im being 4 real

6 0
3 years ago
Read 2 more answers
Pattern x: Starts at 0. Rule: Add 3.
raketka [301]
I think (0,0) is the only one that starts at 0 for both x and y and stay the same if the add the 3 to x and 6 to y.
5 0
4 years ago
45.20
Darya [45]

Answer: 2.5 units

Step-by-step explanation:

Asuming we have a triangle XYZ, where:

XY=2 units

XZ=Y, hence Z=XY=2 units

Angle A for Y is A=75\°

Angle B for Z is B=50\°

We have to apply the law of sines:

\frac{sin A}{Y}=\frac{sin B}{Z}=\frac{sin C}{X}

Then:

\frac{sin 75\°}{Y}=\frac{sin 50\°}{2 units}

Isolating Y:

Y=\frac{(2units)sin 75\°}{sin 50\°}

Y=2.5 units

8 0
3 years ago
Read 2 more answers
Cylinders a and b each stated with different amounts of water. The graphs shows how the height of the water changed as the volum
Alexxx [7]
Uh i think its a but ok
6 0
3 years ago
(1,5), (9,85), (2,10),(6,38),(4,3),(12,107),(7,64), (12,86) ,(7,47), (9,64), (4,27) The line is in the form y=mx+b.y=mx+b. What
alexandr1967 [171]

Answer:

y=10x-5

Step-by-step explanation:

should be the right answer since I used a calculator :p

8 0
3 years ago
Other questions:
  • Question 30(Multiple Choice Worth 1 points) (01.01) Given the equation 2x − 5 = 8, which order of operations completely solves f
    5·1 answer
  • The triangle below is an equilateral triangle. Find x.<br> y<br> +3
    8·1 answer
  • Write the equation of a line in slope - intercept form using m=2 and (-1,5)
    10·1 answer
  • What is the instantaneous speed of the child at t=10
    15·1 answer
  • Don't steal points
    7·2 answers
  • Y+7=-2(x-1)<br><br><br> hurry plz
    10·1 answer
  • Write a quadratic function to model the graph. Please help!!
    9·1 answer
  • I need your help , I do not know how I solve
    12·1 answer
  • HELPP I HAVE 12 MINUTES LEFTT
    15·2 answers
  • Please help me!<br> will mark brainiest
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!