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
nikklg [1K]
3 years ago
12

The symbol for a is a dot.

Mathematics
2 answers:
yan [13]3 years ago
8 0

Answer:

yes it is

Step-by-step explanation:

NeTakaya3 years ago
5 0

Answer:

yes

Step-by-step explanation:

You might be interested in
Help me plz i want help plz
netineya [11]

Answer:

384

Step-by-step explanation:

6 squares of 8x8=

8x8x6=384

8 0
3 years ago
Read 2 more answers
Which ordered pair represents the solution to the system of equations? {−5x+7y=−196x−2y=10
k0ka [10]
Answer:
x = 1
y = -2

Explanation:
First, solve for x by subtracting 7y from both sides of the first equation and then divide both sides by -5.

-5x + 7y = -19
-5x + 7y - 7y = -19 - 7y
-5x = -19 - 7y
-5x/ -5 = -19 - 7y/ -5
x = -19 - 7y/ -5

Next, substitute the value of x into the second equation and solve.

6 - (-19 - 7y)/ 5 - 2y = 10
- 6(-19 - 7y)/ 5 - 2y = 10

Then, solve for y

- 6(-19 - 7y)/ 5 - 2y = 10
-6(-19 - 7y) - 10y = 50
114 + 42y - 10y = 50
144 + 32y = 50
32y = 50 - 144
32y = -64
32y/ 32 = -64/ 32
y = -2

Finally, substitute the value of y into the x value we found earlier and solve

x = - 19 - 7y/ 5
x = - 19 - 7 • -2/ 5
x = 1
8 0
3 years ago
Please help! Attachment below
dmitriy555 [2]

Answer:

that means the system has no solutions

4 0
2 years ago
Use the information to answer the following question.
trasher [3.6K]

Answer:

D is the answer

Step-by-step explanation:

For a: g(x) = 1 when x = 1, for f(x) 1^2 - 2(1) + 2 = 1, a is true.

For b: Both functions do have all real numbers for their domain, b is true

For c: the y-intercept of g(x) is x = 0, for f(x), it is 0^2 - 2(0) + 2 = 2, c is true

For d: g(3) = 7, f(3) = 3^2 - 2(3) + 2  = 5, d is false.

3 0
2 years ago
If f(x) = 3x - 1 and 2f(b) = 28, what is the value of f(2b)?
Vlad1618 [11]
<h3>Answer:  29</h3>

=================================

Work Shown:

Solve the second equation for f(b)

2f(b) = 28

f(b) = 28/2

f(b) = 14

----------

Plug in x = b and solve for b

f(x) = 3x-1

f(b) = 3b-1 ... replace every x with b

14 = 3b-1 ..... plug in f(b) = 14

3b-1 = 14

3b = 14+1

3b = 15

b = 15/3

b = 5

-----------

f(x) = 3x-1

f(2b) = 3(2b)-1 .... replace every x with 2b

f(2b) = 3(2*5)-1 .... plug in b = 5

f(2b) = 3*10-1

f(2b) = 30-1

f(2b) = 29

3 0
3 years ago
Other questions:
  • Which statement is true?
    15·1 answer
  • Write an equation for the line passing through (-6,5) And (-6,-4)
    13·1 answer
  • 11.) Write each ratio as a fraction in simplest form. Then explain its meaning. 1 point
    5·1 answer
  • Solve the equation x2 – 12x =9
    14·1 answer
  • Find the product. Simplify.
    11·2 answers
  • The volume of the pyramid shown is 70 m3. A rectangular pyramid with a base of 7 meters by 6 meters and a height of h. What is t
    14·1 answer
  • Normal Distribution
    11·2 answers
  • Syeda had $80.45 in her bank account on Monday.She deposited $20.50 on Tuesday.She then withdrew $37.25 on Wednesday.How much di
    5·1 answer
  • How to factor <br> X²+4x=8
    6·1 answer
  • Can someone please answer it, please no bots answer it and a real person I will give you brainliest.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!