Mathematics High School

Please help marking brainliest!!
A bird was sitting 8 meters from the base of an oak tree. It then flew in a straight line 9 meters to reach the top of the tree.
How tall is the tree?
The tree is
meters tall.
Note: Round your answer to the nearest hundredth.

Answers

Answer 1

Answer:

wouldn't it be 17 meters?

Answer 2
Answer:  4.12

=========================================================

Explanation:

Draw a right triangle. The horizontal leg is 8 meters. The hypotenuse is 9 meters. The vertical height is unknown, so we'll call it x.

Apply the pythagorean theorem to solve for x

[tex]a^2 + b^2 = c^2\\\\8^2 + x^2 = 9^2\\\\64 + x^2 = 81\\\\x^2 = 81-64\\\\x^2 = 17\\\\x = \sqrt{17}\\\\x \approx 4.1231056\\\\x \approx 4.12\\\\[/tex]

The tree is approximately 4.12 meters tall

Check out the diagram below.

Please Help Marking Brainliest!!A Bird Was Sitting 8 Meters From The Base Of An Oak Tree. It Then Flew

Related Questions

Simplify: 1.4-1.5+ -3.4+1.8

Answers

Hello! For my answer I got -1.7
The answer would be -1.7

Find the slope of the line that contains (2, -10) and (-4, 2).

Answers

Answer:

Slope: -2

Step-by-step explanation:

(2, -10) and (-4, 2).

m = y1 - y2 / x1 - x2

m = -10-2/2-(-4)

m = -12/6

m = -2

Help me with this please

Answers

Answer:

ANSWER:D

Step-by-step explanation:

Sana maka help

Y ∝ √ x If y = 42 when x = 9 find, y when x = 100

Answers

Answer:

y = 140

Step-by-step explanation:

Given y varies directly with [tex]\sqrt{x}[/tex] then the equation relating them is

y = k[tex]\sqrt{x}[/tex] ← k is the constant of variation

To find k use the condition y = 42 when x = 9 , then

42 = k [tex]\sqrt{9}[/tex] = 3k ( divide both sides by 3 )

14 = k

y = 14[tex]\sqrt{x}[/tex] ← equation of variation

When x = 100 , then

y = 14 × [tex]\sqrt{100}[/tex] = 14 × 10 = 140

2. Show that every even number greater than 6 and less than 30 is the sum of two
odd prime numbers. Do you think the pattern continues beyond 28?(I need help asap)

Answers

Answer:

I don't know

Step-by-step explanation:

khhikhhjjhhhjjhhhgggggghhhhh

question 5 answer with steps

Answers

answer:
the triangle shown in question 5 is congruent. also known as SSS (side,side,side). the reason why its SSS is because if you look at the triangle, you see 3 different lines on the outside. one has only one line, one has 2 lines, and one has 3 lines. this is an indication that the triangle is congruent. you could not say AAA (angle,angle,angle) because that does not mean the triangles are considered congruent.

hopefully this helped :)

2. Lilly and Laura pooled their money to purchase
their brother, Liam, a video game for his birthday.
c
The video game cost a total of $45. If Laura was
only able to contribute of what Lilly did, how
much did Laura put toward the present?
F. $18
G. $21
H. $24
J. $27
K. $30
( I really need this one worked out as well, I really need to get this homework done as fast as possible, so I would really appreciate it if someone helped me with 15 questions)

Answers

i feel like your question is incomplete, but i’m pretty sure it’s $21

Input the number of days in a month

Answers

Answer:

30

Step-by-step explanation:

Answer: January has 31, February has 28 or 29, March has 31, April has 30, May has 31, June has 30, July has 31, August has 31, September has 30, October has 31, November has 30, and December has 31.

Explanation: :3

Please help me pls please please

Answers

Answer:

HINDI KO YAN ALAM PASENSIYA NA

Step-by-step explanation:

THANKS SA POINTS

STAY SAFE

[tex]stay \: safe[/tex]

Carlos is going on a boat tour the boat will travel a total distance of 35 km during the seven hour tour if the boat travels at a consistent speed during the torr what distance in kilometers should the boat travel in three hours

Answers

Answer:

We can easily figure out how fast the boat is moving per hour.

35 km / 7 hours = 5 km/h

We now know that we are moving at a rate of 5 kilometers every 1 hour. We can now take our 5 km/h and multiply it by 3 hours to get our answer

5 km/h x 3 = 15 kilometers

1+1×2 và 1+4×5 và 4+5×6

Answers

[tex]1 + 1 \times 2 \\ = 1 + 2 \\ = 3 \\ \\ 1 + 4 \times 5 \\ = 1 + 20 \\ = 21 \\ \\ 4 + 5 \times 6 \\ = 4 + 30 \\ = 34[/tex]



For the numbers 2 through 9 on a telephone keypad, draw two mapping diagrams: one mapping numbers
onto letters, and the other mapping letters onto numbers. Are both relations functions? Explain.

Answers

Look it up on quizzes

The ratio of boys to girls in a classroom is 4 : 5. What is the meaning of this ratio? ​

Answers

Answer:

there are 4 boys for every 5 girls.

Step-by-step explanation:

60 boys at a summer camp were asked to complete a survey about their favorite outdoor activity.

18 boys chose biking and 29 boys chose fishing.

The remaining boys did not complete the survey.


Which expression gives the percent of survey participants who chose fishing?



60 boys at a summer camp were asked to complete a survey about their favorite outdoor activity.

18 boys chose biking and 29 boys chose fishing.

The remaining boys did not complete the survey.


Which expression gives the percent of survey participants who chose fishing?

Answers

The answer is 29/60= 48%. This is because to find the percentage we need a part and a whole which the part of boys that chose fishing is 29 and the total (whole) amount of boys is 60. Then
part/whole gives you the answer.

Ordena los siguientes números de mayor a menor: 1.5, 0.89, 0.7, 0.9, 1, 1/4, 0.26, 1/10

Answers

Answer:

1/10,1.5, 1/4, 1, 0.89, 0.26, 0.9,0.7

Step-by-step explanation:

which is greater than
2 3/4 or 1.25​

Answers

Answer:

2 3/4 is greater because 1.25 as a fraction is 5/4

cual es el menor numero cuya raiz cuadrada entera tiene dos cifras ?

Answers

Answer:

100

Step-by-step explanation:

The perfect square integers are:

1^2 , 2^2, 3^2, 4^2, 5^2, 6^2, ...

1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, 169, ...

We note from the list above that the smallest integer

whose square root is an integer of two digits is 100.

The next smallest perfect square is 81, and its square

root is 9, which is a one digit integer.

Find the measure of <3 and <4

Answers

Answer:

<3 is the same as <1 : 143°

<4 is the same as <2: 37°

Step-by-step explanation:

They look the same

here's a graph of a linear function. write the equation that describes that function.

Express it in slope-intercept form
​

Answers

Answer:

y = 1/3x + 1

Step-by-step explanation:

Enter the equation of the line in any format that we have learned that passes the two points: (2, -5) and (0, 1).

Answers

Given points:

(2, -5) and (0, 1)

Find the slope:

m = (1 - (-5))/(0 - 2) = 6/(-2) = -3

Point - slope form:

y - (-5) = -3(x - 2) ⇒ y + 5 = -3(x - 2)

Convert into slope- intercept form:

y = -3x + 6 - 5 ⇒ y = -3x + 1

Convert into standard form:

3x + y = 1

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

let's find slope (m) :

[tex] \dfrac{y2 - y1}{x2 - x1} [/tex]

[tex] \dfrac{1 - ( - 5)}{0 - 2} [/tex]

[tex] \dfrac{6}{ - 2} [/tex]

[tex] - 3[/tex]

Plugging value of x and y from point (0 , 1) and slope (m) = -3, in general equation of line we will get the value of y - intercept (c)

that is :

[tex]y = mx + c[/tex]

[tex]1 = (0 \times - 3) + c[/tex]

[tex]c = 1[/tex]

y intercept (c) = 1, now let's plug the value of slope(m) and y - intercept (c) in general equation of line to get the required equation of line which passes from given two points.

[tex]y = - 3x + 1[/tex]

9 express as a fraction of 36 is:
​

Answers

 9/36 simplified to lowest terms is 1/4.

please answer these
Caculate the Hours and Minutes between the following times
1.6:00 am to 7:45
2. 7:00 am to 10:25
3.8:00 am to 11:45
4. 6:30 am to 9:15 am
5. 7:15 am to 10:45 am​

Answers

Answer:

1. 1 hour and 45 mins

2. 3 hours and 25 mins

3. 3 hours and 45 mins

4. 3 hours and 15 mins

5. 3 hours and 30 mins

Step-by-step explanation:

SOMEONE PLEASE HELP ME FIND THE Y ASAP ITS DUE TOMORROW

Answers

Answer:

Answer is in the picture. hope it helps

What is the image point of (1,0)after a translation right 1 unit and up 4 units?

Answers

Answer:

(2, 4)

Hope this helps! Brainliest would be really appreciated!

what operation will eliminate the x variable in -6+6y=6

Answers

I’m not sure but just know that 6 + 6 is actully 12 it’s not 6.

Can someone help me find the common factors or factor completely x⁴+10x²+25​

Answers

Answer:

[tex](x^{2} +5)^{2}[/tex]

-3t + 9 greater than or equal to-21

Answers

Answer

t = -4

Step-by-step explanation:

First you subtract 9 from both sides. You get 12 on the right. Then you divide both sides by -3. You get -4.

Answer: t<=10

Step-by-step explanation:

-3t+9>=-21

-3t>=-30

3t<=30

t<=10

Y = x -4 using x = 2,3,4,5,and 6

Answers

Answers are highlighted. All you really had to do was plug in your values of x back into the “y” equation. Peace!

Solve for x.
(4x + 7)
(2x + 5)

can someone please help me with this
thanks in advance

Answers

(4x+7)(2x+5) Like this???

4x+7=2x+5 or like this?!!?!

Parentheses first 4x + 7 = 11x

ratio of lilies to daisies is 3:2 There are 15 lilies. How many total flowers in garden?

Answers

there are 25 total flowers in the garden
Other Questions
Last month, you joined an online strategy game. When you joined, there were 50 members. Since then, 41 members have quit. What is the percent change in the number ofmembers from last month to this month?Amount Decrease The Income Summary account can be defined as which of the following? (Check all that apply.) Multiple select question. A permanent account A temporary account An account whose balance equals net income or net loss An account that contains a credit for the sum of all revenues An account used during the closing process An account that contains a credit for the sum of all expenses Which sentence uses theunderlined vocabulary wordincorrectly?A. We decided at the last minute to takean impromptu camping trip.B. The overt diary was hidden and locked away from everyone.C. Filled with contempt, he refused to speak to her for the entire trip. 10. Trevor rode his mountain bike 84 km in3 h. Jillian rode 70 km in 2.5 h. Who isthe faster cyclist? How do youknow? Mary noticed that the countertop was warm to the touch.1. Observation2. Analogy3. Inference Who is the protagonist? Who is the antagonist?in grey matter Substitute the value of the slope and the values of x and y using the coordinates of the given point, then determine the value of b. Using the above technique, find the equation of the line containing the points (-8,13) and (4, -2). The equation of the line is (Simplify your answer. Type your answer in slope-intercept form. Use integers or fractions for any numbers in the equation.) How does Poe establish an atmosphere of fear or horror in his short stories?EXPLAIN USING ONLY THE STORIES TELL-TALE HEART AND THE RAVENPLS WRITE AT LEAST 2 PARAGRAPHSBTW THIS IS ABOUT EDGAR ALLEN POEALSO, I WILL GIVE BRAINLIEST TO THE BEST ANSWER! hi can you please help with this in need of help, super confused How can I paint my perspective of a physical place? carbon-carbon covalent bonds, such as the ones in carbohydrates and lipids, are _____ and have _____. What is the greeting that Equiano receives when he first steps below the decks of the ship? phn tch vai tr lnh o ca ng i vi thng li ca khng chin chng m cu nc (1954-1975) I just need the right answer like you dont have to explain it or anything if i have an 84 in a class, and i get a 64 on a test, what is my grade? Que ventajas les da saber identificar las ideas principales de cada idea principal Why was there a growing concern about the number of slaves in South Carolina?A. There were not enough slaves to meet the need for labor in the colony.B. Government officials listened to the concerns of slaves as numbers grew.C. There were twice as many slaves as white colonists.D. Slave traders were not able to make a profit in South Carolina. \frac{\left(9^2\cdot 9\cdot 9^5\right)}{9^9} plz help will mark you as brainliest