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
Sindrei [870]
3 years ago
13

Can someone correct me on these?

Mathematics
1 answer:
mafiozo [28]3 years ago
7 0

Answer:

They are all right

Step-by-step explanation:

They are all right

You might be interested in
The hyperbola with center at (0, 0) opening horizontally, with a = 2, b = 5.
Finger [1]
I dont know if this is what you are looking for but i think this is the answer of the question you are looking for which is the general equation of a horizontal hyperbola: 
<span>(x-h)²/a² - (y-k)²/b² = 1 </span>
<span>with </span>
<span>center (h,k) 
</span>What you need to do is replace the data and do the calculations
8 0
4 years ago
What is the solution to this equation?
HACTEHA [7]

Answer:

Option 1 - X = 9

Step-by-step explanation:

The solution to this equation, x - 15 = - 6

Solving the following,

Step 1: x - 15 = -6

Replace all the numerical values in one side and x digits on the other side

Step 2: x = -6+15

Step 3: x = 9

Therefore, the value of x is 9.

6 0
3 years ago
Simplify 4a²+1/3a+5+a²+4+1/3a
vladimir2022 [97]

Answer:

5a^2+\frac{2a}{3} + 9

Step-by-step explanation:

Refer to file. Trying something different. Should be easier to read than text format and is easier than mathML.

7 0
3 years ago
ASAP!! Please help me. I will not accept nonsense answers, but will mark as BRAINLIEST if you answer is correctly with solutions
Georgia [21]

Answer:

i feel like correct answrr would be C. Hope this helps!!!

7 0
3 years ago
Pls help !!!!!!!!!!!!!!!!!!!!!!!!!
jok3333 [9.3K]

Answer:

D. Rhombus.

Step-by-step explanation:

This will be a quadrilateral with 4 equal sides.

The oppsoite angles will be equal   but they will not be 90 degrees as each triangle of the 3 dimensional figure is an equilateral triangle.

Therfore the cross section is a rhombus.

5 0
3 years ago
Other questions:
  • [2(3+5)-2(4+1)]5 what is the value?
    11·2 answers
  • P&gt;-1 I need help fast I have to pass this
    14·1 answer
  • *I will mark you brainliest!!!!!*
    9·1 answer
  • Remove all perfect squares from inside the square root. Assume b is positive
    13·1 answer
  • The line plot shows the heights of the basketball players on Team A. Suppose the 4 shortest players on Team B have the same comb
    10·1 answer
  • Complete the equation 3 to the 2nd power * 3 to the _____ power = 3 to the 10th power
    7·1 answer
  • Can you help me plzs
    9·2 answers
  • Students record the number of minutes they read each day. The box plot shows the sumary of the results. Which statement best des
    5·2 answers
  • Two- one foot rulers laid end to end on reach how many inches?
    11·1 answer
  • Question question question question helppppppppp<br> Thanks!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!