I need help on this, find the value of x

hi the answer is I have no clue sorryyyy

Answer:

yea id k the answer idek the question g

Step-by-step explanation:

Answer:

Step-by-step explanation:

Answer:

Número 2

Step-by-step explanation:

Answer:

Smallest possible length of the hypotenuse = 65

Step-by-step explanation:

Given - A right angle triangle has sides whose lengths are $2$-digit integers. The digits of the length of the hypotenuse are the reverse of the digits of the length of one of the other sides.

To find - Determine the smallest possible length of the hypotenuse.

Proof -

The possible Pythagoras triplets of a right angled triangle with 2 digit integers are -

(11, 60, 61)

(12, 35, 34)

(13, 84, 85)

(16, 63, 65)

(20, 21, 29)

(28, 45, 53)

(33, 56, 65)

( 36, 77, 85)

(39, 80, 89)

(48, 55, 73)

(65, 72, 97)

But, Here Given that

The digits of the length of the hypotenuse are the reverse of the digits of the length of one of the other sides.

So, There is only one possibility that satisfy the condition.

and that is, (33, 56, 65)

So, we get

Length of one side = 33

Length of second side = 56

Length of hypotenuse = 65

So,

Smallest possible length of the hypotenuse = 65

Answer: B. 1/2

2 tooth pick touching out of the 5 that is 2/5. 2.5/5 is one half so that 1/2 half is really close to a half.

Answer:

mathwaaaaay

Step-by-step explanation:

its dont have all those a's in it tho

Answer:(g o f)(x)=x^2+x+1

Step-by-step explanation:

It is Given f(x) = x + 1 and g(x) = x^2 therefore, the function (g o f) (x) is  x^2 + x + 1.

The function of function, as the name suggests, is functions applied over functions themselves. This is also called function composition.

We have input. We apply one function on that input. Then we apply another function on the output obtained by the first function. This whole function application on the first input is called the function of functions.

The resultant function which maps the input x to the final output is called the function of a function.

If the first function is g( and the other function is f, then we can write the resultant function of the function as

[tex](f\circ g)(x)[/tex]

where the x is the input to the first function.

Thus, we have;

[tex](f\circ g)(x) = f(g(x))[/tex]

It is Given f(x) = x + 1 and g(x) = x^2, we need to find (g o f) (x)

(g o f)(x) = g(x) +  f(x)

             =  x^2 + x + 1

Learn more about x-intercept here:

https://brainly.com/question/14764115

#SPJ2

Answer:

1. y = 65

2. y = 5

i don't know the rest, sorry

Answer:

Its C on edge

Step-by-step explanation:

edge2021

Answer:

a=18

Step-by-step explanation:

edge2021

Answer:

I think a is the answer

Step-by-step explanation:

........?.......?

Answer:

2nd one.

Step-by-step explanation:

Answer:

Option E

The answer is (x - 4) (x - 6)

Step-by-step explanation:

x² - 10x + 24

x² - 6x - 4x + 24

x(x - 6) - 4(x - 6)

(x - 4) (x - 6)

Thus, The answer is (x - 4) (x - 6)

-TheUnknownScientist

Answer:

It will take 74 years for the Gimebra Kings to win 20 titles.

Step-by-step explanation:

Given that the Ginebra Kings have won 3 titles in the last 11 years, to determine, at this rate, how long it will take to win 20 titles, the following calculation must be performed:

(11/3) x 20 = X

3.666 x 20 = X

73,333 = X

Thus, it will take 74 years for the Ginebra Kings to win 20 titles.

Answer:

401

Step-by-step explanation:

a = 5

d = [tex]a_2[/tex] - a

= 11 - 5

= 6

[tex]a_{67}[/tex]= a + (n-1)d

= 5 + (67-1)6

= 5 + 66 × 6

= 5 + 396

= 401

Answer:

401. is your correct answer.

Step-by-step explanation:

1) 180-125=55°

2) 90-67=23°

3) 180-102=78°

4) 90-30=60°

5) 180-129=51°

6) 180-155=25°

Answer:

[tex] \frac{ {x}^{2} + 10x + 16 }{ {x } {}^{2} + 6x + 8} \div \frac{1}{x + 2} [/tex]

[tex] \frac{ {x}^{2} + 8 x+ 2x + 16}{ {x}^{2} + 4x + 2x + 8} \times (x + 2)[/tex]

[tex] \frac{x(x + 8) + 2 (x + 8)}{x(x + 4) + 2(x + 4)} \times (x + 2)[/tex]

[tex] \frac{( x + 8)(x + 2)}{(x + 2)(x + 4)} \times ( x + 2)[/tex]

[tex] \frac{( x + 8)(x + 2)}{(x + 4)} [/tex]

this is very simple. so basically u need statistic for the persetage of finding the answer. basically what jm saying is if u wear a blue shirt on monday and green on tuesday. then thertiocially u should wear a opsiote the following week. hope rhis helps :)

Answer:

2q-r= 5s

divide both sides by 5

2q-r/s =5s/5

therefore S= 2q-r/s

Answer:

Step-by-step explanation:

Subtract 2Q from both sides

2Q + 5s − 2Q = r − 2Q

Simplify

5s = r − 2Q

Divide both sides by 5

[tex]\frac{5s}{5} =\frac{r}{5} -\frac{20}{5}[/tex]

Simplify

[tex]s=\frac{r-20}{5}[/tex]

Answer:

We reject the null hypothesis and conclude that at least 2 proportions differ from the stated value.

Step-by-step explanation:

There are 3 types of gas listed in the question.

Thus;

n = 3

DF = n - 1

DF = 3 - 1

DF = 2

Let's state the hypotheses;

Null hypothesis; H0: P_regular = P_super unleaded = 20%; P_i leaded = 60%

Alternative hypothesis; Ha: At least 2 proportions differ from the stated value.

Observed values are;

Regular gas; O = 51

Unleaded gas; O = 261

Super Unleaded; O = 88

Total observed values = 51 + 261 + 88 = 400

We are told that super unleaded and regular were each selected 20% of the time and that unleaded gas was chosen 60% of the time.

Thus, expected values are;

Regular gas; E = 20% × 400 = 80

Unleaded gas; E = 60% × 400 = 240

Super Unleaded; E = 20% × 400 = 80

Formula for chi Square goodness of fit is;

X² = Σ[(O - E)²/E]

X² = (51 - 80)²/80) + (261 - 240)²/240) + (88 - 80)²/80)

X² = 13.15

From the chi Square distribution table attached and using; DF = 2 and X² = 13.15, we can trace the p-value to be approximately 0.001

Also from online p-value from chi Square calculator attached, we have p to be approximately 0.001 which is similar to what we got from the table.

Now, if we take the significance level to be 0.05, it means the p-value is less than it and thus we reject the null hypothesis and conclude that at least 2 proportions differ from the stated value.

Answer:

926kg

Step-by-step explanation:

712kg-498kg=214kg+712kg=926kg

3/4. 2/4. 1/4. 3/4. 4/4

Answer:

70kg

Step-by-step explanation:

Firstly, because nothing else changed about the treasure chest apart from the amount of treasure when the mass increased, the difference in mass must be the mass of the 1/4 chest of treasure which was added.

712 - 498 = 214kg

Now that we know that 1/4 chest's worth of treasure has a mass of 214kg, we can multiply this by 2 to find the mass of 1/2 a chest of treasure (without the chest):

214 x 2 = 428 kg

We now know that since 1/2 a chest of treasure has a mass of 428kg, the difference between the mass of the chest AND treasure when it is half full must be the mass of the box:

498 (mass of chest and 1/2 chest worth of treasure) - 428 (mass of just 1/2 chest worth of treasure only) = 70kg (mass of chest only)

We can check this by using the other given mass as well. 214 x 3 = 642kg

This means 3/4 of a chest's worth of treasure only, has a mass of 642kg, meaning the extra mass in the 712kg must be the mass of the chest:

712 - 642 = 70kg

The chest has a mass of 70kg.

Hope this helped!

Answer: 49.2%

Step-by-step explanation:0.492×100%

= 49.2%

How to convert decimal to percent

1 = 100%

The value V% in percent (%) is equal to the decimal value Vd times 100%:

V% = Vd × 100%

Examples

0.01 = 0.01 × 100% = 1%

0.05 = 0.05 × 100% = 5%

0.3   = 0.3 × 100% = 30%

0.35 = 0.35 × 100% = 35%

3.5   = 3.5 × 100% = 350%

PLEASE MARK BRAINLIEST

Answer:

2nd option if NOT true

Step-by-step explanation:

AB to BC to AC all have a slope of 2/3

Answer:

36

Step-by-step explanation:

I hope this helps

Answer:

1. 1/2*1/3

1*1/2*3

1/6

2.1/8*12

1*12/8

12/8

3/2

3.2(1/3)*2(6/8)

(3*2+1/3)*(2*8+6/8)

7/3*22/8

7*22/3*8

154/24

77/12

4.3(2/4)*4(2/5)

(3*4+2/4)*(4*5+2/5)

14/4*22/5

14*22/4*5

308/20

77/5

5.16 songs were written by the people

Step-by-step explanation:

Hope this helps u!!

Answer:

The volume of the sphere is increasing at a rate of 56,549 cubic millimeters per second.

Step-by-step explanation:

Volume of a sphere:

The volume of a sphere is given by:

[tex]V = \frac{4\pi r^3}{3}[/tex]

In which r is the radius.

Solving this question:

The first step do solve this question is derivating V implictly in function of t. So

[tex]\frac{dV}{dt} = 4\pi r^2 \frac{dr}{dt}[/tex]

The radius of a sphere is increasing at a rate of 5 mm/s.

This means that [tex]\frac{dr}{dt} = 5[/tex]

Diameter is 60 mm

This means that [tex]r = \frac{60}{2} = 30[/tex]

How fast is the volume increasing (in mm3/s) when the diameter is 60 mm?

This is [tex]\frac{dV}{dt}[/tex]. So

[tex]\frac{dV}{dt} = 4\pi r^2 \frac{dr}{dt}[/tex]

[tex]\frac{dV}{dt} = 4\pi*30^2*5 = 900*20\pi = 56549[/tex]

The volume of the sphere is increasing at a rate of 56,549 cubic millimeters per second.

Answer:

The 32 electricians will take 1 day and 3 hours to complete the wiring.

Step-by-step explanation:

Since it takes electricians 36 days to wire a new housing subdivision, to determine how many days would 32 electricians take to do the same job the following calculation must be performed:

36/32 = X

1.125 = X

1 = 24

0.125 = X

0.125 x 24 = X

3 = X

Therefore, the 32 electricians will take 1 day and 3 hours to complete the wiring.