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
elena55 [62]
3 years ago
7

Would it be A or B?

Mathematics
1 answer:
Katyanochek1 [597]3 years ago
6 0
Try A
I think this is right 
Hope this helps you :)

You might be interested in
The perimeter of a stop sign is 99.2 inches. Each side of the stop sign is equal.
san4es73 [151]

Answer: The equation can be written as 8n = 99.2.

Step-by-step explanation:

In my answer, I used the variable n to distinguish itself as one side of the stop sign. 99.2 is the final perimeter in inches.

A stop sign is an octagonal shape (otherwise, it is made up of 8 equal sides). Therefore, with this information, you can interpret that the length of one side would be equal to the length of all of the other sides.

Hence, the answer can be represented as 8n = 99.2.

6 0
3 years ago
I know that real numbers consist of the natural or counting numbers, whole numbers, integers, rational numbers and irrational nu
ra1l [238]

The imaginary unit i belongs to the set of complex numbers, denoted by \mathbb C. These numbers take the form a+bi, where a,b are any real numbers.

The set of real numbers, \mathbb R, is a subset of \mathbb C, where each number in \mathbb R can be obtained by taking b=0 and letting a be any real number.

But any number in \mathbb C with non-zero imaginary part is not a real number. This includes i.

  • "is it possible that i can use an imaginary number for a real number"

I'm not sure what you mean by this part of your question. It is possible to represent any real number as a complex number, but not a purely imaginary one. All real numbers are complex, but not all complex numbers are real. For example, 2 is real and complex because 2=2+0i.

There are some operations that you can carry out on purely imaginary numbers to get a purely real number. A famous example is raising i to the i-th power. Since i=e^{i\pi/2}, we have

i^i=\left(e^{i\pi/2}\right)^i=e^{i^2\pi/2}=e^{-\pi/2}\approx0.2079

3 0
3 years ago
What are the solutions to the equation 3(X -4)(X +5) =0
cestrela7 [59]
Answer should be: X = 4, -5
4 0
3 years ago
Equivalent to 3n + 2(1 - 4n)
kirill115 [55]

Answer:

5n+2

Step-by-step explanation:

i hope this helps

5 0
3 years ago
Which CANNOT be used to prove that lines in and n are parallel?
Misha Larkins [42]
C.24 is supplementary to 7
4 0
3 years ago
Other questions:
  • a plant was 46 centimeters tall after a month are grown 7% taller how tall was the plant after a month
    5·1 answer
  • Carlos está preparando una receta de
    11·1 answer
  • Help I’m timed I’ll mark u brainliesttt
    9·1 answer
  • What fraction of the game spinner is red? right to equivalent fractions.
    15·2 answers
  • Determine the point of intersection of the straight lines that have the equations:
    8·2 answers
  • Which brand would Cala need more of to fertilize her 450-foot row of vegetables
    6·1 answer
  • Hello please help i’ll give brainliest
    9·1 answer
  • The car owned by a person is a part of his or her
    14·2 answers
  • Solve the following equation:<br><br> 3 x one half
    11·1 answer
  • 30 people are running for an office to be chosen randomly. You plan to use a 6-sided dice and a spinner. How many sections need
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!