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
Yuri [45]
2 years ago
8

Two letters are selected at random from the letters of the word Television. Find the probability that both of them are same lett

ers.
Mathematics
1 answer:
Alika [10]2 years ago
3 0

Answer:

21%

Step-by-step explanation:

there are a total of 10 letters in the word 'television'

there are two instances of same letters:

two e's

two i's

P (2 e's) = 1/10 + 1/9 = 19/90 = 21%

P (2 i's) = 1/10 + 1/9 = 19/90 = 21%

You might be interested in
Is 1/2 greater than 2/8
kifflom [539]
Yes, because 2/8 simplified is 1/4.

1/2 > 1/4
8 0
3 years ago
Read 2 more answers
Which statement best explains how to find the area of the kite?
eimsori [14]

I think it is a D I'm not really sure

3 0
2 years ago
What is the area of 25 pi?
djverab [1.8K]
answer: the numbers
4 0
3 years ago
PLZ HELP ASAP WILL MARK BRAINLIEST:
Andreas93 [3]

Answer:

Choice 2.

Step-by-step explanation:

Multiply every number by two to get to the next points. This new triangle cannot be congruent to the first one because congruent means it is exactly the same. The new triangle is similar because its measurements are different.

Hope this helps!

brainliest?

:)

(:

:)

(:

-Josh

7 0
2 years ago
Select the correct answer from each drop-down menu.
Sergeu [11.5K]

Using translation concepts, it is found that the transformations to create function d are given as follows:

  • Horizontal shift right 1 unit.
  • Vertical shift up 5 units.
  • Frequency multiplied by 2.

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

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.

In this problem, the parent cosine function is given by:

f(x) = cos(x).

The translated function is given by:

d(x) = cos(2x - 1) + 5.

Which means that:

  • 1 was subtracted in the domain, hence the was a horizontal shift right 1 unit.
  • 5 was added in the range, hence there was a vertical shift up 5 units.
  • There was a multiplication by 2 in the domain, hence the frequency is multiplied by 2.

More can be learned about translation concepts at brainly.com/question/4521517

#SPJ1

5 0
1 year ago
Other questions:
  • In 2010, the population of Houston, Texas, was 2,099,451 and the population density was 3,501 people per square mile. What was H
    9·2 answers
  • Find the mean of the following data set. 8, 5, 15, 12, 10 12.5 10 14 50
    15·1 answer
  • The table shows the amount of time, in minutes, it takes to walk a given distance, in miles, along the path. Complete the table
    11·1 answer
  • Jeff is making fruit punch for the school dance. He needs 3 3/4 cups of pineapple juice per batch. If Jeff wants to make 4 1/2 b
    5·1 answer
  • A grocery store buys items and then applies a markup of 75%. What is the retail price of item that originally costs $5.40
    13·1 answer
  • For the given function, x can have what value?
    9·1 answer
  • You buy a $75 ipod and get a 10% discount. What is the sale price?​
    5·1 answer
  • the ratio of number boys to the number of girls in a choir is 7 to 5 there are 150 girls in the choir how many boys are in the c
    7·2 answers
  • Whoever answers I’ll mark brainliest
    10·1 answer
  • 5 divided by 925 =?<br><br> please step by step
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!