Find the value of x.

Find The Value Of X.

Answers

Answer 1

Answer:

x = 12

Step-by-step explanation:

Using the formula (which is a geometric mean):

a       y

---- = -----

x       a

Where a is the altitude (6), x is a projection (x), and y is the other projection (3):

6       3

---- = -----

x       6

Cross multiply:

36 = 3x

12 = x

x = 12


Related Questions

ayuda!!
lo necesito antes del 17 de febrero jeje

Answers

es 1/2 . 30+20= 50

50/100 = 1/2

porfa dame brilliant answer

If x and y vary inversely; and y = 2, when x = 3. Find the value of y, when x = -2.

Answers

Step-by-step explanation:

this is the answer I hope it helps

The box office at a theater is selling tickets for a series of rock concerts. So far, they have sold 53 balcony tickets and 94 general admission floor tickets for Friday's show, for a total of $4,482 in receipts. For Saturday's show, 53 balcony tickets and 47 general admission floor tickets have been sold, equaling $3,354 in receipts. How much does each ticket cost?

Answers

The box office sold 360 tickets to a concert at

the college. The total receipts were $4,170. General

admission tickets cost $15 and student tickets cost $10.

How many of each kind of ticket was sold?

Answer: 114 general admission tickets and 246 student tickets were sold.

Step-by-step explanation:

Let x represent the number of general admission tickets that were sold.

Let y represent the number of student tickets that were sold.

The box office sold 360 tickets to a concert at the college. It means that

x + y = 360

General admission tickets cost $15 and student tickets cost $10. The total receipts were $4170. It means that

15x + 10y = 4170- - - - - - - - -1

Substituting x = 360 - y into equation 1, it becomes

15(360 - y) + 10y = 4170

5400 - 15y + 10y = 4170

- 15y + 10y = 4170 - 5400

- 5y = - 1230

y = - 1230/-5

y = 246

x = 360 - y = 360 - 246

x = 114

Answer:

Step-by-step explanation:

Subtract 2nd equation from the first

53b+94g-53b-47g=4482-3354

47g=1128

g=24, using this value in 53b+94g=4482 gives you

53b+94(24)=4482

53b+2256=4482

53b=2226

b=43

So general admission tickets cost $24 and balcony tickets cost $43.

. Evaluate: ¼ (6² +3 x 4)+| - 7|

Answers

i think its probably 5

i need help i will give u a brainliest

Answers

Step-by-step explanation:

b) ✓159 is not a whole number

Hey there!

The answer to your question is B.) √156

Whole numbers are numbers greater than 0 that, when changed to a fraction in its simplest form, the denominator would be 1.

The square root of a number is a whole number that, when multiplied by itself, equals the original number. Example: √4 = 2, because 2 x 2 = 4

So, we will find the square root of each of the following:

√144 = 12

√156 = 12.489996...

√169 = 13

√196 = 14

Therefore, √156 is not a whole number, because it cannot be simplified into a fraction over 1.

Have a great day!

Write the equation of the line that passes through point (-10, -5) and is parallel to the line represented by the equation y = -2x + 7 in slope-intercept form.

Answers

Answer:

y = 2x + 15

Step-by-step explanation:

y = 2x + 7           (-10,-5)

find your b/ y-intercept

y = mx+b   2= slope

plug in your (x,y) points

-5 = 2(-10) + b

-5 = -20 + b

15 = b

y=2x + 15

Change 5400 millilitres to litres.

Answers

Answer:

1 ml = 0.001 litres

5400 ml = 5.4 litres

5400/1000 = 5.4
Divide 1000 by moving the decimal point forward 3 times

What is the slope of a line that passes through the points (-2, 4) and (-6, 12)?

Answers

Answer: Slope = -2

Step-by-step explanation:

[tex]m = \frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

[tex]m = \frac{12-4}{-6-(-2)}[/tex]

[tex]m = \frac{8}{-4}[/tex]

[tex]m = -2[/tex]

Answer:

it would be -2

Step-by-step explanation:

find the volume of a cylinder with a height of 7 cm and a radius of 3 cm.

Answers

Answer: What does my dad have in common with Nemo?

They both can’t be found...

Explanation: the milk is in the third aisle

Answer:

The answer is D.

Step-by-step explanation:

5. Line 2x -3y = 6 is transformed by a dilation a scale factor of 2 and centered at the (3, 0). What is the equation of the line after the dilation?

Answers

Answer:

2x-3y=6

Step-by-step explanation:

To keep it short, since one of the points o the equation 2x-3y=6 is on the line and is the center of the non rigid transformation we can stretch or compress however long we want, the equation or slope will stay the same since slopes are proportional for example the slope in this problem is 2/3. If we multiply the line by a scale factor of 2, the lines are similar and the slope is 4/6 which is the same as 2/3. So the equation stays the same

please help!!! I can't get this. I've been stuck on this for at least an hour

Answers

Answer:

The answer is 0.375

Step-by-step explanation:

First, you have to divide 1 by 8 which = 0.125

Then, you have to multiply that answer by 3 because .75 is 3 quarters.

Hope this helps! :)

what is the equation for this table ?

Answers

Answer:

y=-2x+5

Step-by-step explanation:

That is the equation ^

Answer:

y=-2x+5

Step-by-step explanation:

np :)

So yall finna ignore my question even when I offer brainliest?!

Ha i gotchu I you guys an even hard one to help me on :)



-gives brainliest,thx,ratings-

(Answer all and Correctly)

(the top two are diff than the bottom two)

Answers

Answer:

(39) -6x+7 (40) 33n+15 (41) -4a-4 (42) 2k

Step-by-step explanation:

3. Marie planted a tree a few years ago and wanted to see how much it had grown. Marie
measures the angle from a point A to the top of the tree to be 34 degrees. She measures her
distance to be 8 meters from the base of the tree. How high is the tree to the nearest tenth of a
meter?

Answers

Answer:

5.4 m

Step-by-step explanation:

Given

The top of the tree, the point A and the base form a right triangleHorizontal leg = 8 mVertical leg = the height of the tree = xAngle A = 34° is opposite to the three

Use the ratio to find the value of x:

opposite / adjacent = tan Ax/8 = tan 34°x = 8 tan 34 degreex = 5.4 m (rounded)

help please PT is the angle bisector of RPS. Find the measure of each indicated angle.
angle: TPS
Angle: RPS

Answers

Answer:

tps is 37 and rps is 74. i hope this helps

Andre tried to solve the equation 1/4(x + 12) = 2. What was his mistake? *
1/4(x+12=2
1/4x=-10
x=-40

Answers

Answer:

x=-4

Step-by-step explanation:

x+12=8    

x=8-12

Andre did not multiple both by four to get the exact whole number. He also, didnt subtract 12 which is not possible due to it being multiplied by 1/4.


What is the volume of the cylinder shown below?

Answers

Answer:

there's no cylinder

Step-by-step explanation:

If you can edit the question and put it I'll help you

Question Invalid:

There is no question :(

Robert's engineering team is working on a plan for building a new straight road to the top of a hill in his town. He must make sure that the grade, or the angle of elevation the road forms with
a flat road, is 6". The height of the hill is 100 feet.
100 ft

What is the approximate length of the road in feet?
101 ft.
201 ft.
951 ft.
957 ft.

Answers

Answer:

201

Step-by-step explanation:

Sam flipped a coin 20 times and the results are in the frequency table. What is the experimental probability of landing on Heads? Frequency Outcomes Heads Tails 13 7 Total 20 a 7/40 b 13/40 с 7/20 d 13/20​

Answers

Answer: 13/20

Step-by-step explanation:

if one batch needs 3/4 cups of oil. and she want to make 5 batches. how much would she need?

Answers

Answer:

3.75 cups of oil or 3 and 3/4 cups of oil

Step-by-step explanation:

Simple

1 batch=0.75 cups of oil(3/4)

5 Batch=? (Multiply by 5)

5 Batches=3.75 cups (or 3 3/4) of oil

Answer:thanks for the points I needed them

Step-by-step explanation:

Help me I have a Timer

Answers

Answer:

14 x 10^6

Step-by-step explanation:

Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the 10. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.
1.4×10^7

Blue box: 1.4
Exponent/Orange Box: 7

convert the equation 10x - 3y= -15 into slope intercept form​

Answers

Answer:

y = -10/3x - 5

Step-by-step explanation:

slope intercept form:

y = mx + b

10x - 3y = -15

subtract 10x from both sides of the equation

10x - 10x - 3y = -15 - 10x

3y = -15 - 10x

3y = -10x - 15

divide the equation by 3

3y/3 = -10x/3 - 15/3

y = - 10x/3 - 5

Not gonna say nothing else nope nothing

Answers

Answer:

440  Cubic  Inches.

Step-by-step explanation:

you just times all of them to get the answer. Have A Great Day!

Answer:

440in

Step-by-step explanation:

measure 1 and measure 2 are supplementary. if measure 1 equals (3x - 17) degrees in measure angle two equals (5x + 21) degrees find the value of x​

Answers

Answer:

x = 23 degrees

Step-by-step explanation:

Supplementary angles add up to 180 degrees.  Thus, 3x - 17 degrees plus al 5x + 21 deg must equal 180 degrees.  

Combining like terms, we get 8x - 4 = 180, or 8x = 184.

Dividing both sides by 8 yields   x = 184/8 = 23 = x (measured in degrees)

Please help fast!!!
The table represents some points on the graph of the exponential function that models the radioactive decay of a
sample of xenon-135.
Xenon-135 Sample
Time, x
(hours)
Mass, y
(grams)
0
70
4.6
49.5
9.2
35
13.8
24.7
18.4
17.5
Which statement about the graph of this function is true?

Answers

Answer:B

Step-by-step explanation:

The exponential curve passes through the point (0, 70). Then the correct option is B.

What is an exponent?

Let a be the initial value and x be the power of the exponent function and b be the increasing factor.

The exponent is given as

y = a(b)ˣ

The table addresses a few focuses on the diagram of the outstanding capability that models the radioactive rot of an example of xenon-135.

At x = 4.6, the value of 'y' will be 49.5.

[tex]\rm 49.5 = ab^{4.6} \ \ \ \ \ \ \ ...1\\[/tex]

At x = 9.2, the value of 'y' will be 35.

[tex]\rm 35= ab^{9.2} \ \ \ \ \ \ \ ...2[/tex]

From equations 1 and 2, then we have

[tex]\rm \dfrac{b^{9.2}}{b^{4.6}} = \dfrac{35}{49.5}\\\\b^{4.6} = 0.707\\\\b = 0.927\\[/tex]

Then the value of 'a' will be

[tex]\rm 49.5 = a (0.927)^{4.6}\\\\a = 70[/tex]

Then the equation is given as,

y = 70 · (0.927)ˣ

The graph is given below.

The exponential curve passes through the point (0, 70). Then the correct option is B.

More about the exponent link is given below.

https://brainly.com/question/5497425

#SPJ2

The missing options are given below.

A) There is an asymptote at y = 70.

B) The y-intercept is located at (0, 70).

C) There is an asymptote at x = 0.

D) The x-intercept is located at (70, 0).

solve for x . help anyone ?

Answers

Step-by-step explanation:

[tex] \cos(60) = \frac{x}{10} \\ x = 5[/tex]

5 I think. I’m pretty sure it is though

what + 13 1/2 =121 1/2

Answers

the answer would be 108

GIVING BRAINEST FOR THE PERSON WHO GETS THIS RIGHT
The table represents a linear function.
x y
-5 -4
-2 2
1 8
3 12
Identify the intercepts of the line.

Write the equation of the line in standard form.

Answers

1-456 is the right side angle I’d the angle you are finding then you 8899x7285 and that will equal

Can someone pls help me

Answers

[tex]\huge\text{Hey there!}[/tex]

[tex]\huge\textsf{Your GUIDE}\huge\downarrow[/tex]

[tex]\large\text{The DISTRIBUTIVE FORMULA is......}\\\large\text{a(b + c)}\\\large\text{a(b) + a(c)}}\\\large\text{a(b) = ab}\\\large\text{a(c)=ac}\\\large\text{= \underline{ab + ac}}[/tex]

[tex]\text{Now lets SOLVE for your QUESTION, shall we?}}[/tex]

[tex]\large\text{\bf{9(2n +1)}}\\ \large\text{\bf{9(2n) +9(1)}}\\\arge\text{\bf{9(2n)=18n}}\\\large\text{\bf{9(1)=9}}\\\large\text{\bf{= \underline{18n+9}}}}[/tex]

[tex]\boxed{\boxed{\bold{Answer: 18n +9}}}\huge\checkmark[/tex]

[tex]\large\textsf{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

Use the formula V=Bh to find the volume of a gift box
that is 3.5 inches high, 7 inches long, and 6 inches wide.

Answers

Answer: 147 cubic inches

Step-by-step explanation: (7 x 6) x 3.5

Other Questions
A traditional Christian religion, often very colorful buildings, are a familiar sight throughout the country called __________ Which situation could cause an ecosystem to lose its equilibrium?A. Competition among speciesB. Interdependence among speciesC. Arrival of a nonnative speciesD. An increase in the population of a keystone species This Montague is the reason that Juliet put her plan into motion.Immersive Reader (3 Points) Lord Montague Friar Laurence Tybalt Romeo 1. In addition to the first four people Amos freed, who else did Amos set free? A car loses a quarter of its value every year. It isoriginally worth $35,000. To the nearest dollar, howmuch will the car be worth in eight years? IF YOU ANSWER THESE CORRECT YOU GET BRAINLIEST AND 90 POINTS!!Which is the best definition for the perspective?A. locationB. destinationC. answerD. point of viewLuis loved the paintings at the modern art museum, but Allen hated them. What question might Luis ask to encourage more discussion about the art?A. Cant you enjoy the paintings even if theyre not realistic?B. What is it that bothers you about these paintings?C. How can I convince you that these paintings are awesome?D. Have you ever been to the modern art museum before?Why might a teacher be happy to hear her students disagree about whether a particular novel is worth reading?A. Students should care about the books theyre assigned.B. The argument means they actually read the book.C. When students argue, teachers can take a break.D. Different perspectives help students understand the book.Which statement best explains why people have very different perspectives about art and literature?A. Most people only like things they have seen before.B. People have different life experiences that influence their opinions.C. Some people know a lot about art and others dont.D. Some people dont really read the books theyre assigned. A museum has 382 butterflies it wants to put in displaycases. Each case can hold 8 butterflies. How manycases does the museum need? In triangle ABC, the measure of angle ABC is 51and ACB is a right angle. What is the measure ofangle BAC in degrees? How was your experience from changing a babys diaper? A question from my health class assignment. Juan made 3 identical necklaces each having beads and a pendent the total cost of the beads and pendent for all 3 necklaces was $19.20. If the beads cost $2.80 for each necklace, how much did each pendant cost?Help I gave 30 points Pathogenic bacteria require time to multiply in a warm, moist, high proteinenvironment. Generally, they must be in the TDZ more than_____to reachdangerous numbers that can cause foodborne illness.A. 8 hoursB. 4 hoursC. 2 hours D. 6 hours Question 15An item that originally costs $80 is discounted by 10%. Choose all the expressions that canbe used to find the new discounted price. *800.90)800.10)80 - 80(0.10)80(1 -0.10)80(1 + 0.10) when is the election Ravi split 5/6 pounds of candy among 3 people. What is the unit rate in pounds per person? Write your answer in simplest form help pleaseeeWhich key signature has one sharp?A. F majorB. C majorC. D majorD. G major When ionic compounds are made using transition metals, ______________ are used in their naming. Which season are we currently in? * can someone help me with one of these or both ? Puzzle OneDetermine if the following graphs and tables show proportionalor non-proportional relationships.To break the code each proportional relationship has a value of FIVE andeach non-proportional relationship NEGATIVE TWO.Substitute the values into the code at the bottom to escape!