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
tigry1 [53]
3 years ago
9

Simplify the equation √5 + √5​

Mathematics
1 answer:
Ronch [10]3 years ago
4 0

You can treat sq rt5 as a variable even though it is a number:

Ex: x + x = 2x

Or as a number: 5 + 5 = 10 or 2(5)

So sq rt5 + sq rt5 = 2sq rt5

You might be interested in
Adrian's CD player can hold six disks at a time and shuffles all of the albums and their songs. If he has thirteen CD's, how man
EastWind [94]
To answer this problem, the utilization of the provided formula is of utmost importance.

The formula to be used would be for the combination with no repetition since it is what is asked and possibly happens when involving the products mentioned in the problem. The formula would be

      n!                                              where in
-------------                                                   n = number of things to choose from
(n - r)! r!                                                      r = number of things needed to form

the symbol ! is called a factorial function which replaces the sequence of multiplying a number in a descending order.

lets substitute and solve

      13!
--------------
(13 - 6)! 6!

      13!
-------------
   (7!) 6!

6,227,020,800
-------------------
  5,040 x 720

6,227,020,800
-------------------
    3,628,800

1,716

The answer would be 1,716.
6 0
3 years ago
1) If the polygon is regular, how do you find the measure of each exterior angle in the polygon?
NARA [144]
Divide 360 by the number of sides or angles that the polygon has
8 0
2 years ago
A box of cereal contains 10 cups. If each bowl holds 1 1/4 cups of cereal, how many bowls of cereal will you get out of the box?
KiRa [710]

Answer:

8

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Solution for 5y+2y = -24
Sindrei [870]
7y=-24
y= -24/7
 You have to add the two vaiables and then divide to get the y by itself.
8 0
3 years ago
Read 2 more answers
What is the shape of the graph of the function?<br> g(x)= 3/2 (2/3) ^x
Andrew [12]

Answer:

Please check the attached graph.

From the graph, it is clear that option B is the correct option.

Step-by-step explanation:

Given the function

g\left(x\right)=\:\frac{3}{2}\:\left(\frac{2}{3}\right)^x

Determining the y-intercept

We know that the value of the y-intercept can be determined by setting x = 0, and determining the corresponding value of y.

so

substituting x = 0 in the fuction

y=\:\frac{3}{2}\:\left(\frac{2}{3}\right)^x

y=\:\frac{3}{2}\:\left(\frac{2}{3}\right)^0

Apply rule:  a^0=1,\:a\ne \:0

y=1\cdot \frac{3}{2}

y=\frac{3}{2}

y = 1.5

Therefore, the point representing the y-intercept is:

  • (0, 1.5)

Determining the x-intercept

We know that the value of the x-intercept can be determined by setting y = 0, and determining the corresponding value of x.

so

substituting y = 0 in the function

0=\frac{3}{2}\left(\frac{2}{3}\right)^x

Using the zero factor principle

if ab=0, then a=0 or b=0 (or both a=0 and b=0)

\left(\frac{2}{3}\right)^x=0

We know that a^{f\left(x\right)} can not be zero or negative for x ∈ R

Thus, NONE represents the x-intercept.

Please check the attached graph.

From the graph, it is clear that option B is the correct option.

5 0
3 years ago
Other questions:
  • What is the answer for 40÷1+3-(3×7)+7-5
    10·2 answers
  • The area of a square garden is 128m sqared.how long is the diagonal
    6·2 answers
  • A computer programmer charges $45 an hour for a coding projects plus a start-up fee of $150.
    11·1 answer
  • A square has sides 10x. Write and simplify an expression for the perimeter of that square.
    14·2 answers
  • -20 0ver -12 reduced to lowest form
    12·1 answer
  • Which statement describes the behavior of the function f (x) = StartFraction 2 x Over 1 minus x squared EndFraction?
    10·2 answers
  • Which is the best estimate for (8.9x10^8)/(3.3x10^4) written in scientific notation? A. 3x10^2 B. 6x10^2 C. 3x10^4 D. 6x10^4
    6·2 answers
  • At Katya's fruit stand, a basket of strawberries costs $4 and a basket of raspberries costs $9. In one morning, Katya sells 96 b
    11·1 answer
  • It takes Andre 4 minutes to swim 5 laps. How many laps per minute is that?<br> pls what is this
    7·1 answer
  • John has 12 pounds of dog food and is going to separate it into 3/4 pound portions. How many portions of dog food will he have?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!