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
sukhopar [10]
3 years ago
15

Which classification correctly describes the following number?

Mathematics
1 answer:
Zina [86]3 years ago
7 0
Irrational
Answer: 8.898
You might be interested in
Help please!(picture)
UkoKoshka [18]

Answer:

7a - 2

Step-by-step explanation:

A perimeter is just the sum of all sides added together, so just put all the expressions together into a big equation.

2a - 3 + 2a + 3a + 1

Combine like terms

7a - 2

5 0
3 years ago
What is the equation when y=5x+4 is reflected over the x-axis, y-axis & y=x?
tigry1 [53]

Answer:

A) y=-5x-4

B) y=-5x+4

C) y=\frac{x-4}{5}

Step-by-step explanation:

So we have the equation:

y=5x+4

Let's write this in function notation. Thus:

y=f(x)=5x+4

A)

To flip a function over the x-axis, multiply the function by -1. Thus:

f(x)=5x+4\\-(f(x))=-(5x+4)

Simplify:

-f(x)=-5x-4

B) To flip a function over the y-axis, change the variable x to -x. Thus:

f(x)=5x+4\\f(-x)=5(-x)+4

Simplify:

f(-x)=-5x+4

C) A reflection over the line y=x is synonymous with finding the inverse of the function.

To find the inverse, switch x and f(x) and solve for f(x):

f(x)=5x+4

Switch:

x=5f^{-1}(x)+4

Subtract 4 from both sides:

x-4=5f^{-1}(x)

Divide both sides by 5:

f^{-1}(x)=\frac{x-4}{5}

And we're done :)

7 0
3 years ago
Please help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
Flura [38]

Answer:

#6 is 17 days

Step-by-step explanation:

This is how I answered it

1) 2750 = 550 + 125x

2) subtract 550 from each side

2750-550=2200

so the left over equation is:

2200 = 125x

3) divide each side by 125 to get x by itself

2200÷125= 17.6

4) you are left with: x = 17 days

6 0
3 years ago
Simplify the quation, plz someone answer quickly! <br><br>​
Tasya [4]

Answer:

first option

Step-by-step explanation:

took a class that taught this

3 0
3 years ago
Read 2 more answers
Pls help me I don’t get it
Minchanka [31]

Answer: C

Step-by-step explanation: Hope this help :D

4 0
2 years ago
Read 2 more answers
Other questions:
  • How many inches tall is a 7 foot basketball player?
    5·2 answers
  • (-9x - 6a + 3) + (6x+ a)
    12·1 answer
  • Derive (sinx)/(1+tanx)
    7·1 answer
  • What is the standard form of the number shown in this caculator display? 3.82eplus7​
    14·1 answer
  • How many numbers exist or lie between 1 and 2?
    15·1 answer
  • Find the value of x.
    14·1 answer
  • Simplify the following expression
    9·1 answer
  • Adequate Preparation for Retirement. In 2018, RAND Corporation researchers found that 71% of all individuals ages 66 to 69 are a
    11·1 answer
  • 18. Select all the expressions equivalent to 12 + 30y.
    10·1 answer
  • PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!