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
GaryK [48]
2 years ago
9

Is the square root of 65 rational or irrational?​

Mathematics
1 answer:
wlad13 [49]2 years ago
3 0

Step-by-step explanation:

\sqrt{65}

As it can't be expressed in the form p/q, where q is not equal to 0,

<em><u>Hence</u></em><em><u>,</u></em>

<em><u>square</u></em><em><u> </u></em><em><u>root</u></em><em><u> </u></em><em><u>65</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>an</u></em><em><u> </u></em><em><u>irrational</u></em><em><u> </u></em>

You might be interested in
Find the area of the circle. Round your answer to the nearest hundredth.
Free_Kalibri [48]

Answer:

If pi is used as pi 113.1

or

If 3.14 is used as pi 113.04

Step-by-step explanation:

A = pi(r)²

8 0
3 years ago
Can someone answer part B for me? Thank you and will give brainliest.
frez [133]

Answer:

The answer to part B is B.

Step-by-step explanation:

Could you take another photo so I can see the bottom of the page?

4 0
3 years ago
1. if x and y are both even whole numbers. what is a possible solution for x + y?
vivado [14]

Answer:

1. A possible solution for x +y is 9

Step-by-step explanation:

A possible solution for m-n is 0

6 0
3 years ago
How is multiplying fractions the same as multiplying whole numbers and different
gtnhenbr [62]
Well one similarity is that since you have to multiply, integer rules still apply and that you can also multiply variables. A difference is that with fractions, you have to make a number into an improper fraction rather than just the regular way which would most likely be the whole number with a decimal.
5 0
3 years ago
Read 2 more answers
Triangle ABC is an isosceles triangle in which side
Shkiper50 [21]

Answer:

Option B.

Step-by-step explanation:

Consider the below figure attached with this question.

It is given that triangle ABC is an isosceles triangle.

From the below figure it is clear that the vertices of triangle are A(-2,-4), B(2,-1) and C(3,-4).

Distance formula:

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Using this formula, we get

AB=\sqrt{(2-(-2))^2+(-1-(-4))^2}=\sqrt{16+9}=5

BC=\sqrt{(3-2)^2+(-4-(-1))^2}=\sqrt{1+9}=\sqrt{10}

AC=\sqrt{(3-(-2))^2+(-4-(-4))^2}=\sqrt{25}=5

Now,

Perimeter of triangle ABC = AB + BC + AC

                        =5+\sqrt{10}+5

                        =10+\sqrt{10}

So, perimeter of triangle ABC is 10+\sqrt{10} units.

Therefore, the correct option is B.

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the solution to the system of equation?<br> -3x-4y-32= -7 <br> 2x-6y+2=3 <br> 5x-2y+5z=9
    10·2 answers
  • Which expression is equivalent to the given expression? 100pts giveaway 3x(1.05) 3x + 3x + 3x 1.05x + 1.05x + 1.05x x + 3.15 1.0
    9·2 answers
  • PLEASE HELP!!!
    9·2 answers
  • What’s the correct answer?
    8·1 answer
  • is 1 is subtracted from numerator and denominator of a fraction the value is obtained 1 upon 2 if 1 is added to its numerator an
    13·1 answer
  • alyssa has $5,502 in her savings account.this is 30$ less than six times the amount in her checking account. how much money does
    5·1 answer
  • What is -5x +81x -15
    14·2 answers
  • Wyatt catches 22 fish.
    8·2 answers
  • PLEASE HELP!<br> F.11<br> G.12<br> H.22<br> J.24
    12·2 answers
  • ** GIVING BRAINLIEST!! **
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!