given that a=15cm and b= 8cm work out x

Given That A=15cm And B= 8cm Work Out X

Answers

Answer 1

Answer:

Literally do a^2+b^2=x^2 and solve for x


Related Questions

< 1 2 The circumference of a circle is 47.1 feet. What is the diameter of the circle? ​

Answers

Step-by-step explanation:

[tex]47.1 = 2\pi \times r \\ r = \frac{47.1}{2\pi} = 7.4962996 \\ diameter = 2 \times r \\ = 14.99 = 15 \: feet[/tex]

plsss help me solve question 2

Answers

I think it’s 305 ft if I did it right but I could be wrong

12. Which of the following numbers is contained in the solution set of the inequality
|-5x + 351 > 20?

Answers

Answer:

x<331/5

Step-by-step explanation:

Step 1: Subtract 351 from both sides.

−5x+351−351>20−351

−5x>−331

Step 2: Divide both sides by -5.

−5x

−5

>

−331

−5

PLEASE ANSWER ASAP !!!!!!!!!!!!!!!!!!! WILL GET BRAINLEST IF CORRECT!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

2x+30 = 90 (Choice A)

definitely choice A. 2x+30=90

* Use order of operations to solve the following.

* Use order of operations to solve the following.
3 + 5 2 × 2 −7

Answers

The answer is 100 if that 5 and 2 is separate

Answer:

5

3+5 2×2 -7

8+4-7

12-7

5

^^^^

I NEED SOME HELP TO GET MY GRADE UP PLZ!

Answers

Answer:

Step-by-step explanation:

I think the answer is none of the above

He be having more drip thin connies

Answers

Answer:

i dont even know to be honest but why ask dat

Step-by-step explanation:

Answer:

He validdddddddd

What is the real part of 6 plus 3i

Answers

Answer:

63

hope it's 9 lol ❤❤❤❤❤❤

THANK YOU. ^O^ :)

Answer: 6

Step-by-step explanation: A complex number is written as a+bi where a is the real part(whole number) and b is the imaginary part.



A superball rebounds half the height it drops. A student drops the superball from the top of a building, 176 feet above the ground. How far
above the ground is the ball when it has traveled a distance of 500 feet?

Answers

Answer:

62.48 ft.

Step-by-step explanation:

Initial height: 50 ft.

First rebound: 10 ft.

Second rebound: 2 ft.

Third rebound: 0.4 ft.

Fourth rebound: 0.08 ft.

If we approximate the fourth rebound to zero, we'll have:

50 + 10 + 2 + 0.4 + 0.08 = 62.48 ft.

9. Put these numbers in greatest to least order: 2/3, 60%, 0.06, 3/4

Answers

Step-by-step explanation:

0.0660%2/33/4

hope it's right :)

Write fractions in order 5/8 2/3 3/8

Answers

Answer:

3/8, 5/8, 2/3

3/8 5/8 2/3 that’s is them in smallest to greatest

Suppose that an individual has a body fat percentage of 18.9% and weighs 177 pounds. How many pounds of his weight is made up of fat? Round your answer
to the nearest tenth.

Answers

34 pounds are made up of fat

A water pipe is 4 7/12 feet beneath the surface of the road. What is the elevation of the pipe, in feet, expressed as a decimal?

Answers

Answer:

4.5833feet

Step-by-step explanation:

Given the elevation of a water pipe as 4 7/12 feet

Expressing as decimal

4 7/12  

= 4 + 7/12

=  4 + 0.5833

= 4.5833

Hence the elevation of the pipe expressed as a decimal is 4.5833feet

Dean picked 28 flowers and Jackie picked 37 flowers. They put the flowers they
picked together. Then, Dean and Jackie divided all of the flowers among 6 flower pots
so that each flower pot had the same number of flowers. How many flowers were left
over after Dean and Jackie had filled the flower pots?

Answers

Answer:

if all the pots have an even amount then you should be left with 5 flowers left

Step-by-step explanation:

28+37= 65 there are 6 pots so take 5 away and each pot gets 10

now each pot has an even amount and you are left with 5

Rational equations intro (Khan Academy)

Answers

Answer:

y = 17/7

Step-by-step explanation:

PLEASE HELP ILL GIVE BRAINLIEST AND FOLLOW using y=mx+b form

Answers

Answer:

y=1+5

Step-by-step explanation:

b is the y intercept and 1 is the slope gradient

please answer for help

Answers

Answer:

TS=22

Step-by-step explanation: Since we know the triangles are proportional, we need to set up an proportion to find TS. First, let find which sides are correspond with each, TS and MN does and US and NQ does. So we set up a proportion that includes.

TS/US=MN/NQ: Let plug in the numbers

3x+1/26=5x-2/39:  Then cross multiply

39(3x+1)=26(5x-2): Then simplify

117x+39=130x-52: Subtract 117x from both sides

39=13x-52: Add 52 to both sides

  91=13x: Divide 13 by both sides

  7=x: Then plug it in to TS

3(7)+1=22

At a carnival, the probability that you chose a winning rubber duck from 25 ducks is 0.20.

How many are not winning ducks?

Answers

The game is formed such that a duck is either winning duck or a non winning duck .

there is no other result for any duck present in the game .

Also choosing a duck is a fair game it is independent of any prior situation .

here we would be using a basic probability formula , that is

Probability of a result = number of items in favour of that result divide by total number of items present in the game .

what is the area of this quadrilateral?​

Answers

Answer

theres nothing there

Step-by-step explanation:

You prob forgot to provide one

20points. Find an equation for the linear graph.

Answers

Use the two endpoints to find the slope:

(0,2) and ( 5,5.5)

Slope = change in y over change in x:

Slope = (5.5-2)/(5-0) = 3.5/5 = 0.7

The y intercept is the y value when x is 0, which is 2

Equation: c = 0.7x + 2

The equation is: C= 0.7x + 2

PLEASE HELP I NEED HELP WITH AN ALGEBRA 2 QUESTION ILL GIVE BRAINLEST

Answers

Answer:

the zeros of the function are those that result, when plugged into the equation, in zero; the zeros are -3, 1, and 1/2

Step-by-step explanation:

all possible factors:

±3/2,  ±1/2,  ±3,  ±1

2x³ + 3x² - 8x + 3

let '2' = p and let '3' = q

factors of 'p' are 1 and 2

let '3' = q

factors of 'q' are 1 and 3

possible factors are q/p

Simon makes a model of a boat, using a scale of 1:30
If the model has a height of 40 cm, find the height of the real boat.

give your answers in metres

Answers

Answer:

12 meters

Step-by-step explanation:

30 times 40 = 1200

100 cm in a meter

1200/100= 12

According to recent UN figures, the annual gun homicide rate is 62.4 per one million residents in the US and 1.3 per one million residents in Britain. Compare the proportion of residents killed annually by guns using the (a) difference of proportions, (b) relative risk. Which measure is more useful for describing the strength of association

Answers

Answer:

[tex]P_D=61.1*10^{-4}[/tex]

[tex]R_r=480[/tex]

Step-by-step explanation:

From the question we are told that

Homicide rate in US [tex]R_U=62.4\ per\ one\ million[/tex]

Homicide rate in Britain [tex]R_B=1.3\ per\ one\ million[/tex]

Generally the equation for probability of homicide is mathematically given as

[tex]P=\frac{R}{10^6}[/tex]

Generally the equation for probability of homicide in US is mathematically given as

[tex]P_U=\frac{62.4}{10^6}[/tex]

[tex]P_U=62.4*10^{-4}[/tex]

Generally the equation for probability of homicide in Britain is mathematically given as

[tex]P_B=\frac{1.3}{10^6}[/tex]

[tex]P_B=1.3*10^{-5}[/tex]

a)Generally the difference b/w the probabilities P_D is mathematically given as

[tex]P_D=P_U-P_B[/tex]

[tex]P_D=62.4*10^{-4}-1.3*10^{-5}[/tex]

[tex]P_D=61.1*10^{-4}[/tex]

Therefore US annual homicide is [tex]P_D=61.1*10^{-4}[/tex] greater than Britain's

b)Generally the Relative risk is R_r is mathematically given as

[tex]R_r=\frac{P_U}{P_B}[/tex]

[tex]R_r=\frac{62.4*10^{-4}}{1.3*10^{-5}}[/tex]

[tex]R_r=480[/tex]

What are the two solutions of x^2-2x-4=-3x+9

Answers

Answer:

the x-coordinates of the intersection points of the graphs of y = x2 – 2x – 4 and y = –3x + 9

Step-by-step explanation:

At what corridnate point do y= 1/2 x + 4 and x + 4y = 4 intersect.

Answers

Answer:

(-4;2)

Step-by-step explanation:

1. if y=1/2 x+4, then 2y=x+8; it is possible to re-write as x-2y+8=0;

2. if x+4y=4, it is possible to re-write it as x+4y-4=0;

3. if x-2y+8=0 and x+4y-4=0, then x-2y+8=x+4y-4; ⇒ -2y+8=4y-4; ⇒ 6y=12; ⇔ y=2.

4. if y=2, then it is possible to substitute its value into any equation given in the condition:

x+4y=4 (substitution y=2); ⇒ x+8=4; ⇒ x= -4.

5. finally x= -4; y=2. It means (-4;2)

PS. the suggested solution is not the only way to resolve this task.

There are 36 students on the debate team at a school. There are 6 seniors, 12 juniors,
10 sophomores, and 8 freshmen on the team. The coach is going to select 4 students at random to participate in
the next debate. Calculate the probability that all 4 students are sophomores.
O 0.0036
O 0.0060
O 0.0084
O 0.2778

Answers

A

0.0036

Bsshsjsjsjsnsn

Answer:

A 0.0036

Is correct

ED2021

Hey need this ASAP I’ve work through almost just need this one

Answers

Answer:

He must score an 86 or more on his third test.

Step-by-step explanation:

An average is calculated by the sum of the numbers divided by the total number (#) of numbers (if that makes sense). Knowing this, we can write an algebraic equation in order to find the answer. Let x equal the unknown number.

John's previous test scores and this test score now must be at least an average of 90 or more. Therefore, the equation would be [tex]\frac{86+98+x}{3} \geq 90[/tex]. Isolate x to find the answer:

[tex]\frac{86+98+x}{3}\geq 90\\ \frac{184+x}{3} \geq 90\\184 + x \geq 270\\x \geq 86[/tex]

Therefore, he needs to get at least a 86 or higher.

What is the slope intercept (-4,5), y = -4X – 1

Answers

Answer:

y = -4x - 1

Step-by-step explanation:

|2x + 4| less than or equal to 5

Answers

Step-by-step explanation:

|2x + 4| <= 5

We have -5 <= 2x + 4 <= 5.

Therefore -9 <= 2x <= 1 and -4.5 <= x <= 0.5.

Please help! Just Answer if you know how to do it please . No wrong answers . Thank you.

Answers

Answer:

42

Step-by-step explanation:

Other Questions
Read the sentence and select the phrase described. Es una frase que se utiliza en la despedida de una carta informal.A. estimada seoraB. archivo adjuntoC. querida seoraD. con cario Jefferson Airplane, the Grateful Dead, Bob Dylan, and Joan Baez performedwhich of the following?O A. Punk RockO B. Nu metalO C. Gospel musicO D. Protest music Mercury is the closest planet to the sun at a distance of 36 million miles. The closest star to the sun is Proxima Centauri, which is 4.24 light years away. A light year is 5.9 x 10 to the 12th power. How many miles from the sun is Proxima Centauri? take a picture of an object in your house, describe theenergy stores and transfers that happen with it. You can be as imaginative as you wishwith the object (choose something unusual), but the stores you identify and transfersthat happen must be real.pls give me ideas of what to take a photo of for this I'm really stuck :( PLEASE HELP I BEG OF YOU HAVE MERCY HELP MEEEEEEEEEI WILL GIVE BRAINLEST Please help dont understand For the following equation, write two more equations, using :-11 + x=7Type your answer here... Help me please with This no need to explain determine the value of x if the measure of the sixth exterior angle of a hexagon is given by -6(3/16x-14)+3 On Wednesday, how many total kilograms of flour were prodiced at plant #1 andplant #2 combined? The ABC Lawn Company aims for a high number of clients that result in high profits. To meet its goal ABC markets its landscaping service vigorously because there are many lawn services and nurseries in the local community. As a sales-oriented company, ABC focuses on _______. All triangles are equal to ______ degrees which of the following is the smallest? Our solar system Jupiter Andromeda galaxy Sun Consider the following incomplete method, which is intended to return the longest string in the string array words. Assume that the array contains at least one element.public static String longestWord(String[] words){/* missing declaration and initialization */for (int k = 1; k < words.length; k++){if (words[k].length() > longest.length()){longest = words[k];}}return longest;}Which of the following can replace /* missing declaration and initialization */ so that the method will work as intended?a. int longest = 0;b. int longest = words[0].length();c. String longest = "";d. String longest = words[0];e. String longest = words[1]; What is the value of the expression? 8.5 - (-4.8) - 7 A bakery is filling an order for 180 cupcakes. Jeff has baked anddecorated 75% of the cupcakes. How many cupcakes has been bakedand decorated? Which of the following equations can be used to find three consecutive odd integers whose sum is 147?n+n+1+n+3=147n+n+1+n+2=147n+n+n=147n+n+2+n+4=147 PLEASE HELP ASAP!!!! ILL MARK BRAINLEST Speed , Velocity , or Acceleration ? A bird flies 15 m/s southeast. 5m+22-15n need answer