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
cestrela7 [59]
3 years ago
7

1024 players in a tennis tournament in each round half the players are eliminated which function can be used to find the number

of players remaining in the tournament at the end of x rounds

Mathematics
1 answer:
kirill115 [55]3 years ago
7 0

Answer:

Option B. 1024(0.5)^x

Step-by-step explanation:

From the question given, we were told that half (1/2) the players are eliminated at the end of each round.

If T is the total number players, then after round one it becomes:

T x (1/2)^1 = T x 0.5

After round x, the the numbers of player remaining will be:

T x (1/2)^x = T x (0.5)^x

From the question given, the total number of players are 1024. Therefore, the above expression can be written as:

T x (0.5)^x => 1024(0.5)^x

You might be interested in
All rectangles are _____.<br><br> parallelograms<br> rhombuses<br> squares<br> quadrilaterals
lara31 [8.8K]
Quadrilateral and parallelogram

Squares are rectangles but rectangles are not squares b/c (not all sides are same length)
8 0
3 years ago
suppose you inherited a house that was purchased in 1950 for $20,000. It is now 2015 and the value of the house has increased by
Ber [7]

Step-by-step explanation:

hope it helps

hdjsjjskkaksjs

3 0
3 years ago
THE RIGHT ANSWER WILL RECEIVE A BRAIN-LEST, THANX AND VOTES AND POINTS!!!!!!
sladkih [1.3K]

the 1st on is 16. the 2nd is 15. She went to the 1st doctor more times

8 0
2 years ago
(08.05)
Crank
If you use the first answer, the equation becomes 2x + 2y = 16.  You could subtract this from equation Q to eliminate x.

The second answer makes equation P -2x - 2y = -16.  You could add this to equation Q to eliminate x.  You can use both of these methods to eliminate the x term, but if you can only choose one, you should choose the second option.
7 0
3 years ago
Read 2 more answers
PLZ HURRY ITS TIMEDDDDD
GaryK [48]

A. 1/5k - 2/3j and -2/3j + 1/5k

Step-by-step explanation:

Equivalent expressions are expressions that are the same even though they may appear different.When you plug in a value to represent a variable in these expression, they will give same answer when simplified.

In

1/5k - 2/3j and -2/3j + 1/5k you notice the operation signs in the terms has been maintained though the position of the terms shifted.

Learn More

Equivalent expressions :brainly.com/question/280220

Keywords: expressions, equivalent

#LearnwithBrainly

8 0
3 years ago
Read 2 more answers
Other questions:
  • X squared +x (×-5)-×+7
    8·2 answers
  • I need help finding x<br> ANSWER ASAP!!!!!!!!!
    9·1 answer
  • Determine whether the samples are independent or dependent. Upper A data set includes the weight of 140 students before and afte
    9·1 answer
  • URGENT! PLEASE HELP!! I WON'T HESITATE TO MARK BRAINLIEST FOR FIRST CORRECT ANSWER!!!
    7·1 answer
  • What is the median of this set of data? 1, 2, 5, 6, 9
    11·2 answers
  • What is 32 percent of 60
    14·1 answer
  • PLEASE HELP!!!!! WILL MARK AS BRAINLIEST IF THE ANSWER IS CORRECT!!!!!
    8·1 answer
  • The probability David is early to school is 0.1 and he is late 4 out of 10 times. What is the probability he is on time?
    14·1 answer
  • Read the excerpt from A Short Walk Around the Pyramids and through the World of Art.
    6·2 answers
  • One ride on a city bus costs $1.50. Martina has $18 on her bus pass.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!