The triangle below is a right triangle Find the length of the missing side provide in simplified radical form

Answer:

[tex]2\sqrt{10}[/tex]

Step-by-step explanation:

Take [tex]a^{2} +b^{2} +c^{2}[/tex], let x represent a, 9 represent b, and 11 represent c.

Now, plug your variables into the equation:

[tex]x^{2} +9^{2} =11^{2}[/tex]

Simplify:

[tex]x^{2} +81=121[/tex]

Subtract:

[tex]x^{2} =40[/tex]

Take the square root of 40:

[tex]x=2\sqrt{10}[/tex]

plz answer my question​

Maya is 14 years old. Her brother Jorge is 3 years more than half her age. Which of the following is the correct expression for Jorge's age?

PLZ help i do not get this

PLEASE HELP ASAP! I REALLY NEED IT!

In 2 ½ hours, Joaquin can bake 4 dozen cookies. What is his unit rate in dozen cookies per hour?

Evaluate -31-8+31−31−8+31minus, 31, minus, 8, plus, 31.

BRAINLIEST IF CORRECT
A state offers two lottery games, Winone and PlayBall. Both games cost $2 per ticket.
• In Winone, the player picks a single letter from A to J and a single digit from 0 to 9. If both the letter and the digit match the letter and the
digit picked on that day, the player wins $150.
• In PlayBall, the player picks a single letter from A to T and a single digit from 0 to 9. If both the letter and the digit match the letter and the
digit picked on that day, the player wins $280.
If the prize for WinOne were increased to $200 for matching both the letter and the digit, what would the expected value be?
ОА.
-$0.80
OB. $0.65
C. $0
OD. $0.80

Read the excerpt from Heart of a Samurai.

[Manjiro] took one last glance behind them and noticed something strange. Dark streaks ran like ribbons through the water.
Which best states the author’s purpose for using the word “strange”?
A. to develop Manjiro’s character
B. to create a feeling of suspense
C. to describe the story’s setting
D. to quicken the pace of the story

what is the least common multiple of 7 and 12

Hannah has a chicken coop with 6 hens. Let X represent the total number of eggs the hens lay on a randomly chosen day. The distribution for X is given in the table.

A 2-column table with 7 rows. Column 1 is labeled number of eggs with entries 0, 1, 2, 3, 4, 5, 6. Column 2 is labeled probability with entries 0.02, 0.03, 0.07, 0.12, 0.30, 0.28, 0.18.

What is the median of the distribution?

3
3.5
4
4.2

I need help and NOW PLEASE

I need help ASAP please HElp

On Your Own #2
On a map. 1 cm represents 30 km. Two cities on the map are 2.3 cm apart
How far apart are the actual cities?
2.3 km
13 km
30 km
69 km
Scale 1:20.000 (3.2 inches to 1 mile)
0.25 0.50 0.75 1 kilometre
mile

Evaluate the function:

f(x)=4x−1, find f(9)

What shape is this cross-section?

2. Find the distance between the two points on the coordinate plane given below.

which of the following is not a function A (2,1),(4,3),(6,5),( 8,7) B (2,1),(4,1),(6,5),(5,4) C (2,1),(4,3),(6,5),(2,7)

I need help with question b

HELP I NEED HELP ASAP

A parallelogram with vertices H(-2, 2),
J(5,2), K(-3, 3), and L(-4, -3) is dilated
to form a parallelogram with vertices.

H'(-5,5), J'(12.5, 5), K'(-7.5, 7.5), and
L'(-10, 7.5). Which representation best
explains the effect of this dilation?

A. (x,y) -> (3x, 3y)
Original

B. (x,y) -> (2.5x, 2.5y)

C. (x,y) -> (2x, 2y)

D. (x,y) -> (1.5x, 1.5y)

what is 5x2x9x6x7.........WILL MARK BRAINLEIST!!!!!!1

HELP Members of a soccer team suspect the coin used for the coin toss at the beginning of their games is unfair. They believe it turns up tails less often than it should if it were fair. The coach of the team decides to flip the coin 100 times and count the number of tails. His trial results in 35 tails. He decides to carry out a significance test. What is the p-value he obtains and the general conclusion that can be made at a 99% significance level?
The p-value is 0.0013. He should reject the null in favor of the alternative.
The p-value is 0.0013. He should fail to reject the null.
The p-value is 0.9987. He should reject the null in favor of the alternative.
The p-value is 0.9987. He should fail to reject the null.
There is not enough information provided to calculate the p-value and make a conclusion.

what is the area of a circle whose radius is 4x centimeters? write your answer in terms of pi.
​

A combination lock is to have 4 digits (using the numbers from 1 to 9 (ie No Zero)How many different combinations are there that have all different numbers.

HELP HELP PLSSSSSSSS NOBODY ANSWERS ANYMORE!!!

A Petri dish is growing bacteria. It starts with 3 cells on day 1, 9 cells on day 2, and continues tripling the number of cells every day after that. How many cells of bacteria are there on day 5?

Hey guys can one of you help me pls it’s only one small question

Help please thanks pic attached

Does anyone know how to do this!?

I’ll give Brainliest!!!

hello please help me, the product of two consecutive odd integers is 399. what equation would be used to solve this problem?