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
Dimas [21]
1 year ago
9

Find the length of side x in simplest radical form with a rational denominator.

Mathematics
1 answer:
Sever21 [200]1 year ago
3 0

Answer:

x = sqrt (22)

Step-by-step explanation:

This is a RIGHT triangle with the two legs of equal length sqrt 11

  us pythagorean theorem

a^2 + b^2 =  c ^2    where a and b are the legs and c = hypotenuse

(sqrt11)^2  + (sqrt11)^2 = x^2

    11          + 11              = x^2

                x = sqrt (22)

You might be interested in
68.76 rounded to the nearest whole number
Ahat [919]
68,76 rounded to the nearest whole number will be equal 69 

hope this will help you 
7 0
3 years ago
Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
Alekssandra [29.7K]

In the given figure we can determine the coordinate of point M from the graph, we get:

M=(\frac{d}{2},\frac{c}{2})

We can also determine the coordinates of point N as:

N=(\frac{a+b}{2},\frac{c}{2})

Now, to determine the length of segment MN, we need to subtract the x-coordinate of M from the coordinates of N, we get:

MN=\frac{a+b}{2}-\frac{d}{2}

Subtracting the fractions we get:

MN=\frac{a+b-d}{2}

Now, to obtain the length of AB we need to subtract the x-coordinate of A from the x-coordinate of B.

The coordinates of A are determined from the graph:

A=(0,0)

The coordinates of B are:

B=(a,0)

Therefore, the length of segment AB is:

AB=a

Now we do the same procedure to determine the segment of CD. The coordinates of C are:

C=(b,c)

The coordinates of D are:

D=(d,c)

Therefore, CD is:

CD=b-d

Now, we determine MN as half the sum of the bases. The bases are AB and CD, therefore:

MN=\frac{1}{2}(a+b-d)

Therefore, we have proven that the median of a trapezoid equals half the sum of its bases.

8 0
1 year ago
Evaluate<br> 2^9 over 2^5
s2008m [1.1K]

Answer:

2^4  or 16

Step-by-step explanation:

We know that a^b / a^c = a^(b-c)

2^9 / 2^5

2^(9-5)

2^4  or 16

8 0
3 years ago
Read 2 more answers
Y+1=2(x-4) graph the equation
professor190 [17]

M a t h w a y will help you my friend!

I was struggling with math and using it got me get back on track :)

7 0
3 years ago
PLEASE HELP I GIVE BRAINLIEST
grigory [225]

Answer:

I would think it would be C. because there is not other answer.

I hoped this help.

please mark brainliest if correct

4 0
2 years ago
Other questions:
  • Which expression can be used to find the difference of the polynomials? (10m – 6) – (7m – 4)
    6·1 answer
  • Its 8:05 i read for 30 mins what time did i start ?​
    15·2 answers
  • A light bulb consumes 3600 watt-hours per day how long it takes to consumes 17100watt- hours
    12·1 answer
  • 34,258 and 47,163 <br> The value of 4 in------ is ----- times<br> The value of 4 in -------
    11·1 answer
  • A 5,8<br> b 6,7<br> c 7,6 <br> d 8,5
    9·1 answer
  • What do rigid motions preserve
    8·1 answer
  • Please help me..!!.....
    5·1 answer
  • Identify next three numbers in this sequence: 3, 12, 6, 24, 18, … 27, 13.5, 22.5 72, 66, 264 72, 36, 144 27, 21, 30
    5·1 answer
  • ANYONE PLEASE HELP ME WITH MY MATH HOMEWORK I REALLY NEED THE ANSWER RIGHT NOW BECAUSE I HAVE TO PASS THIS LATER I DON’T HAVE MU
    8·1 answer
  • Pam works a 52 hours in a week. Considering that a normal work week is 40 hours and paid at $1470 per hour and overtime is paid
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!