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
kati45 [8]
2 years ago
9

Which of the following is equivalent to 7a^4+3a^4

Mathematics
2 answers:
DanielleElmas [232]2 years ago
8 0

Answer:

Step-by-step explanation:

7a^4 + 3a^4 is 10a^4

nasty-shy [4]2 years ago
3 0
Give me a list for me to answer

2,401a+81a
is equivalent
You might be interested in
What values of x make the two expression below equal?
nasty-shy [4]
The denominator can't equal 0.
11(x-7) \not= 0 \\ x-7 \not=0 \\ x \not= 7 \\ \\ \\ \frac{(2x+1)(x-7)}{11(x-7)}=\frac{2x+1}{11} \\ \\
(2x+1)(x-7) \cdot 11= 11(x-7) \cdot (2x+1) \\
11(2x+1)(x-7)=11(2x+1)(x-7) \\ \\
x \in R \setminus \{7 \}

The answer is D.
7 0
2 years ago
Read 2 more answers
A gun mass of 5 kg fired a bullet of mass 10 g with the velocity of 360 km/h. What
klemol [59]

Answer:

The recoil velocity of the gun is 0.72\,\,\frac{km}{h}  and is pointing in opposite direction to the velocity of the bullet.

Step-by-step explanation:

Use conservation of linear momentum, which states that the momentum of the bullet (product of the bullet's mass times its speed) should equal in absolute value the momentum of the recoiling gun (its mass times its recoil velocity).

We also write the mass of the bullet in the same units as the mass of the gun (for example kilograms). Mass of the bullet = 0.010 kg

In mathematical terms, we have:

5\, kg * v= 0.01 \,kg\,* 360\,\frac{km}{h} \\v=\frac{0.01\,*360}{5} \,\,\frac{km}{h}\\v=0.72\,\,\frac{km}{h}

6 0
3 years ago
Factor:<br> 4x^2+4xy−288y^2
Sonja [21]
4x^2+4xy-288y^2=\\&#10;4(x^2+xy-72y)=\\&#10;4(x^2+9xy-8xy-72y)=\\&#10;4(x(x+9y)-8y(x+9y))=\\&#10;4(x-8y)(x+9y)
7 0
3 years ago
The cold water faucet of a bathtub can fill the tub in 15 minutes. The drain, when opened, can empty the full tub in 20 minutes.
pentagon [3]

Answer:

10 minutes

Step-by-step explanation:

This is because if u have both the faucet and drain on at the same time, it will fill the tub faster

5 0
3 years ago
Read 2 more answers
R 0,-180<br> is the same rotation as<br> R<br> 90, 180<br> R 0,180<br> OR-90,180<br> R 0,90
aliya0001 [1]

90,180 is the same as R so it is

4 0
2 years ago
Other questions:
  • HELP PLEASE <br><br> 1 hg = ? dag
    13·1 answer
  • One of the parcels weighs 2500 grams.
    5·2 answers
  • A school fundraising event charges $3 for admission plus $0.25 for every activity ticket purchased. Given that x represents the
    11·2 answers
  • An equilateral triangle has​
    7·2 answers
  • Can you help A B C Or D image is here
    5·2 answers
  • When Sam and his friends get together, Sam makes a fizzy orange drink by mixing orange juice with soda. On Friday, Sam makes 7 l
    11·2 answers
  • PLEASE REMEMBER PUT THEM IN THE CORRECT ORDER
    13·2 answers
  • Find the area of the shaded part of the triangle below. Round to the nearest tenth if needed.
    11·2 answers
  • Students receive an award for scores at or above the upper quartile. What is the lowest score a student can get to receive an
    5·2 answers
  • Do you guys solve statistics problems?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!