The solution to a problem is an irrational number. Which statement is true about the solution
A. It can be expressed as a non repeeating, non terminating decimal.
B. It can be a perfect square
C. It cannot be pie
[tex]\pi[/tex]
D. It is not possible to have a irrational number solution.​

Answers

Answer 1

Answer:

A. It can be expressed as a non repeating, non terminating decimal.

Step-by-step explanation:

Irrational numbers are numbers with a decimal that goes on forever.

The decimal also never repeats, for the entirety that it goes on.

Since the solution is an irrational number, this means that the solution can be expressed as a non-repeating and non-terminating decimal.

So, A is the correct answer.

Answer 2

Answer: a

Step-by-step explanation: i agree with rocco 908


Related Questions

You and a friend go to tacos for lunch. You order two burritos and five tacos and your total bill is $16. Your friend's bill is $15 for three burritos and three tacos. How much does a burrito cost? How much does a taco cost?

Answers

Answer:

Burrito = $3

Taco = $2

Step-by-step explanation:

Let b represent the cost of burrito

Let t represent the cost of taco

2b + 5t= 16.......equation 1

3b + 3t = 15.......equation 2

Multiply equation 1 by 3 and equation 2 by 2

6b + 15t= 48

-

6b + 6t = 30

9t= 18

t = 18/9

t = 2

Substitute 2 for t in equation 1

2b + 5t= 16

2b +5(2) = 16

2b + 10= 16

2b = 16-10

2b = 6

b = 6/2

b= 3

Hence the price of burritos is $3 and the price of taco is $2

A department store sells a pair of shoes with an 87% markup. If the store-bought the pair of shoes for $55.25, what is the selling price to the nearest dollar?

Answers

Answer: $103
Explanation:
Stores will markup an item to make a profit so this question is asking how much they will be selling the shoes to the customer.
To solve this problem we will start by multiplying the price the store payed for (55.25) by the percentage in decimal form (.87)
55.25•0.87=48.0675

We then add the markup to the price payed for the shoes.
55.25+48.0675=103.3175

When rounding to the nearest dollar we look at the digit in the tens place (3) and since 3 is < 5 we round the final price to $103

Solve the system of equations 6x + 3y = 9 and -5x – 5y = 0 by combining the
equations.

Answers

Answer:

(X, y) =(3,-3)

Step-by-step explanation:

Use second equation

Apply to the first

NEED ASAP!!!!!!!Which function is decreasing and approaches negative infinity as x increases

Answers

Answer:

D

Step-by-step explanation:

x on the right line is going right and going down negative infinity.

Answer:

f(x) = -3(6)^x + 2

Step-by-step explanation:

Please help! Question is below! :)

Answers

The value of x as evident in the task content is; 14 and hence, the measure of angles m<DEC and m< CEF are; 142° and 38° respectively.

What are the justification s for the statements as indicated in the task content?

It follows from the task content that the justifications of the statements are to be indicated.

On this note, the justifications are as follows;

m<DEF = 180°; The measure of angle on a line is 180°.

m<DEC + m<CEF = 180; The algebraic sum of angles on a straight line is; 180°.

(11x -12) + (2x +10) = 180; Substitute the given expressions for the angles DEC and CEF respectively.

13x - 2 = 180; Collect like terms.

13x = 182; Add 2 to both sides of the equation.

x = 14; Divide both sides of the equation by 13.

Hence, the measure of angle; m<DEC = 11x -12.

= 11(14) - 12

= 142°.

Ultimately, the measure of angle m<CEF is;

m<CEF = 180 -142

m<CEF = 38°.

Read more on angles and measures;

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PLEASE PLEASE PLEASE HELP MEE!

10 POINTS!

Answers

Step-by-step explanation:

—Math

y = x + 8

x = 2 ==> y = 10

x = 0 ==> y = 8

x = 4 ==> y = 12

Follow my account^^

Help me with number 15 and 16

Answers

Answer:

Problem 15)

$40.91

Problem 16)

12.446 cm^2

Step-by-step explanation:

Problem 15)

Gala.

12.8 * 1.35 = 17.28

Honeycrisp.

9 * 1.68 = 15.12

Fuji

7.4 * 1.15 = 8.51

17.28 + 15.12 + 8.51 = 40.91

Problem 16)

(area1) + (area2) + (area3) = (total area)

(1.25*4.38) + (1.36*2.15) + (1.14*3.55) = x

5.475 + 2.924 + 4.047 = x

12.446 = x

Are these Triangle congruent? How do you know?

a. No
b. Yes, SSS
c. Yes, SAS
d. Yes, ASA
e. Yes, AAS

Answers

C) Yes, SAS! Because they have two congruent sides as well as one angle

Answer:

c

Step-by-step explanation:

Simplify. (5x2+2x−5)−(3x2+3x+1)
8x2+5x−4
2x2−x−6
2x2−5x+4
2x2+5x−4

Answers

Answer: the answer is 2x2 - x -6

Step-by-step explanation: I searched it

please help will mark brainliest

Answers

Answer:

two

Step-by-step explanation:

what is the solution to the system of equations below?
y = -6x -10 and y = -1/2x -21
1. (2, -22)
2. (2, 48)
3. (-2, 2)
4. (-2, -20)

Answers

Answer:

1

Step-by-step explanation:

A system of equation is a set of a number of equation used for finding their solution. The solution of the given system of equations is (2,-22). The correct answer is option 1.

What is a system of equations?

A system of linear equation can be defined as a number of equations needed to find the solution. On the basis of the number of solutions a set of equations can be called either consistent or inconsistent.

The given equations are

y = -6x -10 and y = -1/2x -21

They can be rewritten as,

y + 6x = -10 ------------------- (1)

2y + x = -42 ------------------- (2)

To get the value of x ,

(2y + x) - 2(y + 6x) = -42 - 2×(-10)

=> -11x = -22

=> x = 2

Substitute x = 8 in equation (1) to get y,

y = -10 - 12

y = -22

Hence, the solution for the given system of equation is (2,-22).

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Please I need help on this problem!
What is the value of x?

Answers

Answer:

x=32

Step-by-step explanation:

1. Find the angle next to the 122

Since it is a 180 degree total angle, you subtract 180-122 to get 58 degrees

2. You know two out of the 3 angles now because the square indicates a 90 degree angle. So you add 90 + 58 = 148

3. Since the total amount of degrees in a triangle is 180, you subtract 180-148 to get 32 degrees

Hope this helps! Please give me brainliest!

Answer:

x+90=122°[exterior angle is equal to the sum of two opposite interior angle]

x=122-90=32°

Choose all the expressions that are equivalent to 12 + 14x – 24x + 3

Answers

Answer:

Just combine the x

Step-by-step explanation:

A one-celled organism that has a nucleus is a _______

Which statement is true of NON-vascular plants? *
1 point
They have tubes that transport water up.
They have stems and roots.
They reproduce by seeds.
They absorb water that surrounds them from moist, shadowy areas.

Which do ALL groups of plants have? *
1 point
spores
tubes
flowers
chloroplasts

Which statement is NOT true? *
1 point
Amphibians lay their eggs in water
Female mammals nurse their young
Reptiles have gills that take oxygen from water
Amphibians live on land and in water. They grow lungs and legs.

True or False: All vertebrates lay their eggs in water except mammals. *
1 point
true
false

Answers

1. prokaryote

2. they absorb water that surrounds them from moist, shadowy areas.

3. chloroplasts

4. reptiles have gills that take oxygen from water

5. false
All plants have a chloroplasts

Solve the equation 2 (x - 1/2)=3(5 - 2x) Show the steps in your solution.

Answers

Answer:

x = 2

Step-by-step explanation:

2(x - 1/2) = 3(5 - 2x) (distribute 2 and 3)

2x - 1 = 15 - 6x (add 6x on both sides)

8x - 1 = 15 (add 1 on both sides)

8x = 16 (divide both sides by 8)

x = 2

CHECK

2(2 - 1/2) = 3(5 - 2(2)) (solve what's in parenthesis)

2(1.5) = 3(1) (distribute)

3 = 3

Hope this helps ya!

B ya b that sounds right

Simplify.
Rewrite the expression in the form 6".
6^-6
6^-5

Answers

9514 1404 393

Answer:

  [tex]6^{-1}[/tex]

Step-by-step explanation:

The applicable rule of exponents is ...

  (a^b)/(a^c) = a^(b-c)

__

  [tex]\dfrac{6^{-6}}{6^{-5}}=6^{-6-(-5))}=6^{-6+5}=\boxed{6^{-1}}[/tex]

Find all real and imaginary solutions to the equation.
x^3-2x^2+16x-32=0

Answers

Answer:

The solution of [tex]x^3-2x^2+16x-32=0[/tex] is [tex]\mathbf{x=2,x=4i,x=-4i}[/tex]

So, the real solutions is: x = 2

Imaginary solutions are : x = 4i, x = -4i

Step-by-step explanation:

We need to find real and imaginary solutions to the equations [tex]x^3-2x^2+16x-32=0[/tex]

First of all we will make groups

[tex](x^3-2x^2)(+16x-32)=0[/tex]

Finding common terms from the groups

[tex]x^2(x-2)+16(x-2)=0\\(x-2)(x^2+16)=0[/tex]

Now we know that if ab=0 then a=0 , b=0

[tex]x-2=0, x^2+16=0\\Simplifying:\\x=2, x^2=-16\\Taking\: square\: root\\x=2,\sqrt{x^2}=\sqrt{-16}\\x=2, x=\pm\sqrt{-16}\\x=2,x=\m\sqrt{-1}\sqrt{16} \\We\:know\:\sqrt{-1}=i \:and \sqrt{x} \:\sqrt{16}=4 \\x=2,x=\pm4i\\x=2,x=4i,x=-4i[/tex]

The solution of [tex]x^3-2x^2+16x-32=0[/tex] is [tex]\mathbf{x=2,x=4i,x=-4i}[/tex]

So, the real solutions is: x = 2

Imaginary solutions are : x = 4i, x = -4i

pleaseeeeeee help me 7th grade math

Answers

Answer:

11

Step-by-step explanation:

Np bro, I've dealt with these all through 7th XD

Answer:

11

Step-by-step explanation:

-4+15=11

w=11

:)

FREE BRAINLIEST AND EXTRA POINTS!!!!
The point (0, 2) is the only solution to the system of linear equations that contains the equations.

y = 1/2x + 2 and y = -3x + 2. Choose the term that describes the set of equations.

a.) dependent equations
b.) inconsistent equations
c.) cannot be determined
d.) independent equations

Answers

Answer:

c

Step-by-step explanation:

yeshhhhhhhhhjjhhuhj

Answer:

I think It's A what do you think??

Step-by-step explanation:

Solve for brainliest

Answers

Answer:

3 and 6

Step-by-step explanation:

1.) 4r=12

r=3

2.) 4r+3=r+21

3r+3=21

3r=18

r=6

Which of the following are equal to 0.060? Select all that apply
A. 6/1,000
B. 60/1,000
C, 6/100
D. 60/100
E. 6/10

Answers

Answer:

B and C, because in .060, the 6 is in the hundreds place, and 60/1000 simplified is 6/100

C is going to be the correct answer.

Fill in the table using this function rule y = 4 + 5x

Answers

Step-by-step explanation:

bruh ,come on this was so easy

The value of y using this function rule y = 4 + 5x is 19,29,34 and 49.

We are given that;

The function y=4+5x

Now,

To fill in the table using the function rule y = 4 + 5x,

we need to substitute each value of x into the rule and calculate,  the corresponding value of y. For example, when x = 3, we get:

y = 4 + 5x

y = 4 + 5(3)

y = 4 + 15

y = 19

We can repeat this process for the other values of x and fill in the table as follows:

| x | y |

| 3 | 19|

| 5 | 29|

| 6 | 34|

| 9 | 49|

Therefore, by the function answer will be 19,29,34 and 49.

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Hi! Okay I have a review from the 5th grade if someone can help me because I don't remember fractions it would be so helpful because I have 7 and a half minutes left on this!: What are the like units for 2/3 and 1/2?

Answers

Answer:

6

Step-by-step explanation:

Answer:

Im sorry im not giving the answer but maybe this will help you remember:

Step-by-step explanation:

replacing given fractions with equivalent fractions in such a way as to produce an equivalent sum or difference of fractions with like denominators. For example, 2/3 + 5/4 = 8/12 + 15/12 = 23/12.

dknkfhnf;kvnkv

nfjnfekfnekne

Answers

Answer:

dknkfhnf;kvnkv

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giving brainiest plz help fast hurry

Answers

Answer: 40

Step-by-step explanation:

Lorena's bank will loan money to customers if they overdraw their accounts by less than 100$. (To overdraw an account means to have the account balance fall below zero.) Lorena started out with a balance of $13.00 and made a withdrawal from her account of $81.50.

Answers

Answer:

a. POSITIVE NUMBER mean availability of money

NEGATIVE NUMBER mean Overdrawn

ZERO mean unavailability of money

b. YES

Step-by-step explanation:

a. Based on the information given the POSITIVE NUMBER mean the AVAILABILITY of some amount of money

A NEGATIVE NUMBER on the other hand mean OVERDRAWN which means that the customer account balance fall below Zero amount

ZERO mean UNAVAILABILITY OF MONEY

b. YES. Based on the information given if Lorena's final account balance has the amount of -$68.50 the bank will loan her reason been that we were told that the bank will give loan to their customers if they overdraw their accounts by less than the amount of $100 in which case Lorena's final account balance has the amount of -$68.50 which is less than $100. Hence the bank will loan her .

At the flag shop, for every 13 stripes there are 50 stars. If there are 10,000 stars, how many more stars are there than stripes?

Answers

Answer: 7,400

Step-by-step explanation:

First, we need the values of stars and stripes. So, let's start with the 50 stars. If there are 10,000 stars, we need to divide 10,000 by 50 to see how many sets of the 13 stripes th ÷ere are.

10,000 ÷ 50 = 200 sets of stripes.

We know that each set of stripes has 13 stripes, and there are 50 sets.

We will now multiply 13 with 20, to finf the total number of stripes:

13 x 200 = 2,600 stripes.

But WAIT! We aren't done yet!

We need to subtract 2,600 from 10,000 so that we can find how many more stars are there than stripes.

10,000-2,600 is 7,400

Dana needs to buy a bathroom mirror that is 5 feet wide and 7 feet long. If the mirror sells for $4.98 per square foot, what will the total cost of the mirror be

Answers

Answer 174.30

Step-by-step explanation: 35 x 4.98 is 174.3

Please help me for brainlyst !!!!!!!!!!!!!!!!

Answers

Answer:

the answer is c JUST guessing it might not be correct

A cylinder with a radius of 10 mi and a height of 8 mi. What is the volume of the figure? Round your answers to the nearest
tenth, if necessary.
а
2306.4mi3
b
1818.9mi3
c
2513.3mi3
d
15205.3mi?

Answers

Answer:

C

Step-by-step explanation:

cylinder volume is πr²h so when you do the math you get c

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