point t is on line segment su. given su= 5x , tu= 2x, and st= 4x-3, determine the numerical length of TU.

Answer:

9 /9 + 7

= 56.25%

5.444444444444444444

5 if rounded

Step-by-step explanation:

Answer:

a. We can tell if there will be more than one solution for the geometric means if the set of numbers is an even number.

b. This happens because, there are two possible values for the nth root of a set of even numbers.

Step-by-step explanation:

a. How can you tell if there will be more than one solution for the geometric means?

We can tell if there will be more than one solution for the geometric means if the set of numbers is an even number.

Since geometric means of n numbers from x₁,x₂, x₃,...,xₙ is

GM = ⁿ√x₁,x₂, x₃,...,xₙ .

Now, if n is an even number, the geometric means would have both a positive and negative value.

For example, if n = 2,

GM = ±√x₁,x₂ which is

GM = +√x₁,x₂ or -√x₁,x₂.

b. Why does this happen with the geometric means?

This happens because, there are two possible values for the nth root of a set of even numbers. For example if n = 2,

GM = ±√x₁,x₂ which is

GM = +√x₁,x₂ or -√x₁,x₂.

So, we have two possible values for the geometric means.

Answer:

+

Step-by-step explanation:

each term in an algebratic expression is separeted by a+ sign or J sign

Answer:

-11

Step-by-step explanation:

i got the wrong numbers

Answer:

25 x 13 = 325

Step-by-step explanation:

Step-by-step explanation:

the best answer from the option is 2(2‒3)=2(2)‒2(3)

&to general knowledge we can also write like this

2(2‒3)=2(2)+2(‒3)

i hope it helps you

Answer:

2(2‒3)=2(2)‒2(3)

Step-by-step explanation:

Step-by-step explanation:

option A(3,4) is the answer to the question

pls mark as brainliest

Answer: 2 seconds

-5(x-8) (x+4)

x-8=0 or x+4=0

x=8. or x=-4

Now we now the 2 x.

8+ -4/2 = 2 seconds

Answer:

65.244 miles

Step-by-step explanation:

google lol

Answer: 65.244

Step-by-step explanation:

.....

Answer:

-2

Step-by-step explanation:

Sincwe perpendicular slope are the opposite reciporcal

Answer:

-2/1

Step-by-step explanation:

flip the fraction then flip the sign

Answer:

C: is correct answer

------------------------------

[tex]3 \times {10}^{5} [/tex]

Answer:

C.is the correct answer

Answer:

Hi there!

The domain is:

20<=x<=40

Step-by-step explanation:

This states that:

x>=20

x<=40

Which fits the problem!

Hope this helps

For a given function f(x) we define the domain as the set of possible values of x that we can use in the function.

Here we will find that the domain is D: [20h, 40h]

We know that Ally wins $18 per hour, and she has two restrictions:

She cant' work more than 40 hours.

She needs to work at least 20 hours.

Then her weekly salary can be written as:

s(x) = $18*x

Where x is the number of hours that she works each week.

With the above restrictions we have:

20h ≤ x ≤ 40h

Then the domain is:

D: [20h, 40h]

If you want to learn more, you can read:

https://brainly.com/question/16875632

Answer:

X=3

Step-by-step explanation:

You'd use the distributive property and multiply everything in the parentheses by 3.

So you'd end up with 6x-12= 6  

then add 12 to both sides so you now have 6x= 18

from here you divide 6x from 18 and that equals 3

Answer:

[tex]\sqrt[5]{25x^{2}y^{4}z^{6} }[/tex]

Step-by-step explanation:

going to the 2/5 power is the the fifth root of a square. For fraction exponents going into radical form use the denominator as you root of and use the numerator as the exponent of the rest making sure to multiply any other exponents by that number and when there is no exponent treat it as having an exponent of one for the multiplying.  

Answer:

386.0285

Step-by-step explanation:

Answer:

  rational

Step-by-step explanation:

Any number that can be written with a finite number of digits is rational. The given number is rational. (It has 5 digits.)

__

Any repeating decimal is rational.

If this were -9.2222..., it would be -9 2/9 = -83/9, also a rational number.

_____

A number is irrational if it cannot be represented exactly as a decimal or repeating decimal. That is, its decimal fraction part continues forever without repeating.

Answer:

A,C,D

If it is wrong so sorry.

Answer A,C,D

Step-by-step explanation:

Answer:

A third place vote is worth 1 point

Step-by-step explanation:

Let the number of points for a first place vote be x, number of points for a second place vote be y and the number of points for a third place vote be z.

So, by multiplying the number of points by the number of what the point is worth and adding all together, we shall have the total points;

Hence, we have the following equation systems;

23x + 5y + z = 131

5x + 17y + 4z = 80

x + 5y + 15z = 35

These are the three equations we need to solve simultaneously to get the value of z

From equation 3, x = 35 -5y -15z

Insert this into the first two equations;

23 ( 35 -5y -15z) + 5y + z = 131

5(35-5y-15z) + 17y + 4z = 80

805 - 115y -345z + 5y + z = 131

805-131 = 115y + 345z -5y - z

674 = 110y + 344z ••••••••••(*)

The second equation now becomes the following;

5(35-5y-15z) + 17y + 4z = 80

175 -25y -75z + 17y + 4z = 80

175-80 = 25y + 75z -17y -4z

95 = 8y + 71z

8y + 71z = 95 •••••••••••(**)

So we have to solve x and xx simultaneously;

110y + 344z = 674

8y + 71z = 95

110/8 = 13.75 , so multiply equation xx by 13.75 and equation x by 1

110y + 344z = 674

110y + 976.25z = 1306.25

Subtract equation xx from x

(976.25z - 344z) = (1306.25 -674)

632.25z = 632.25

z = 632.25/632.25

z = 1

Answer:

Compound interest is the addition of interest to the principal sum of a loan or deposit, or in other words, interest on interest. It is the result of reinvesting interest, rather than paying it out, so that interest in the next period is then earned on the principal sum plus previously accumulated interest

Step-by-step explanation:

Please mark as brainliest

Answer:Compound interest is the addition of interest to the principal sum of a loan or deposit, or in other words, interest on interest.

Step-by-step explanation:

Answer:

The following statement should be a(n) inductive reasoning.

Step-by-step explanation:

inductive Reasoning: Has observations and draws a conclusion from it.

As seen in the statement:

The hypothesis is: Ever quiz has been easy.

While the conclusion is: Therefore, the test will be easy.

Their observation was that every quiz was easy, so they concluded that the test would be too.

The statement : Every quiz has been easy, Therefore, the test will be easy.

is an example of inductive reasoning.

Inductive reasoning is the type of reasoning that uses patterns and observations to arrive at an conclusion. For example if one observe that something is happening repeatedly or very often then they consider that thing obvious using inductive reasoning.

Given statement is :

Every quiz has been easy, Therefore, the test will be easy

It says that every test that has he/she has taken till now has been easy. So, using inductive reasoning they assume that the upcoming test will be easy too.

Therefore, In this statement the conclusion that the test will be easy is derived from given pattern that the test were easy.

Also, Learn more about inductive reasoning from the link below:

https://brainly.com/question/8419798

#SPJ2

Answer:

1) Are dividing the group rate cost.

2) Multiplication.

3) Action is being performed on the variable.

4) n/4 or n [divided sign] 4

Step-by-step explanation:

Atleast this book tells you. but most times its a multi questioning test like online.

Answer:

you will need 12 cups of bananas and  24 cups of straberries

Step-by-step explanation:

Answer:

see explanation

Step-by-step explanation:

(a)

To find the first 4 terms substitute n = 1, 2, 3, 4 into the n th term formula.

a₁ = 1 + 5 = 6

a₂ = 2 + 5 = 7

a₃ = 3 + 5 = 8

a₄ = 4 + 5 = 9

For the 10 th term substitute n = 10, that is

a₁₀ = 10 + 5 = 15

The first 4 terms are 6, 7, 8, 9 and the 10 th term is 15

(b)

Substitute n = 1, 2, 3, 4 and 10 into the n th term formula

a₁ = 2(1) - 1 = 2 - 1 = 1

a₂ = 2(2) - 1 = 4 - 1 = 3

a₃ = 2(3) - 1 = 6 - 1 = 5

a₄ = 2(4) - 1 = 8 - 1 = 7

a₁₀ = 2(10) - 1 = 20 - 1 = 19

The first 4 terms are 1, 3, 5, 7 and the 10 th term is 19

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

Work Shown:

[tex]g(x) = \frac{(x-1)^2}{3}\\\\g(f(x)) = \frac{(f(x)-1)^2}{3}\\\\g(f(x)) = \frac{(1+\sqrt{3x}-1)^2}{3}\\\\g(f(x)) = \frac{(\sqrt{3x})^2}{3}\\\\g(f(x)) = \frac{3x}{3}\\\\g(f(x)) = x\\\\[/tex]

The idea is to start with g(x) and then replace every x with f(x). From there you plug in f(x) = 1+sqrt(3x) and simplify.

Answer:

x = 0

Step-by-step explanation:

7x-3(x-1)=(2x+3)

7x - 3x + 3 = 2x + 3

4x + 3 = 2x + 3

2x = 0

x = 0