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
Artist 52 [7]
3 years ago
6

What is the measure of YB?

Mathematics
1 answer:
pishuonlain [190]3 years ago
5 0
The formula is
YC x YD = AY x YB

fill in what we know:

18 x 6 = 9 x YB

108 = 9 x YB

YB = 108 / 9

YB = 12
You might be interested in
Please solve this for me please
Natalka [10]
I’m having trouble reading your equations is it
(2i-1/x+1)^(4)-13(x-1/x+1)^(2)+36=0
I just want to confirm before doing it just comment if that’s the correct equation.
8 0
3 years ago
Suppose we want to choose 5 objects, without replacement, from 15 distinct objects.
goblinko [34]

15444 ways we can choose 5 objects, without replacement, from 15 distinct objects.

Given that, suppose we want to choose 5 objects, without replacement, from 15 distinct objects.

<h3>What is a permutation?</h3>

A permutation is a mathematical calculation of the number of ways a particular set can be arranged, where the order of the arrangement matters.

Now, 13P_{5}= 13!/(13-5)!

= 13!/8! = 13x12x11x10x9= 1287 x 120 = 15,444

Therefore, 15444 ways we can choose 5 objects, without replacement, from 15 distinct objects.

To learn more about the permutation visit:

brainly.com/question/1216161.

#SPJ1

3 0
2 years ago
What is the quoteint of<br> 3/4 and 5/6
Novosadov [1.4K]

Answer:

9/10

Step-by-step explanation:

Very simple, Keep It, Change It, Flip it

Do 3/4 X 6/5 and you should get your answer

5 0
2 years ago
Quadratic equations w complex roots <br> x2 - 6x + 12 = 0
Dmitriy789 [7]

Answer:

x = 3 ± i \sqrt{3}

Step-by-step explanation:

Given

x² - 6x + 12 = 0 ( subtract 12 from both sides )

x² - 6x = - 12

Using the method of completing the square

add ( half the coefficient of the x- term )² to both sides

x² + 2(- 3)x + 9 = - 12 + 9

(x - 3)² = - 3 ( take the square root of both sides )

x - 3 = ± \sqrt{-3} = ± i \sqrt{3} ( add 3 to both sides )

x = 3 ± i \sqrt{3}

7 0
2 years ago
Write the trinomial as a square of a binomial.<br><br> x²+2xy+y^2
Minchanka [31]
The answer is (x+y)^2
Hope this helps!!

7 0
2 years ago
Other questions:
  • Please help :) ...........
    5·1 answer
  • Use interval notation to describe.<br><br> John is at least 26 years old.
    8·1 answer
  • Lily is standing at horizontal ground level with the base of the Sears Tower. The angle formed by the ground and the line segmen
    15·1 answer
  • Among all pairs of numbers whose difference is 16 find a pair whose product is as small as possible. What is the minimum​ produc
    5·1 answer
  • What is the range of f(x)=(3/4)^x - 4 a.{y|y &gt; -4} b.{y|y&gt;3/4} c.{y|y&lt;- 4} d.{y|y/4}
    12·1 answer
  • What are the solution's of x2-4=0
    6·1 answer
  • Write an inequality A family has less than $200 to spend on groceries. Use x as a variable​
    5·1 answer
  • Need some help please ​
    6·1 answer
  • Jonah lent Angelica $150 to help her buy a laptop computer. If Jonah charges her 8.8% interest and
    12·1 answer
  • 5×1 hundredths + 9×1 1000
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!