Mathematics High School

Which number is irrational?

A: 13

B: √4

C: 0.14

D: √6

Answers

Answer 1

Answer:

√6

Step-by-step explanation:

An irrational number is a number that can not be represented by a fraction

13 = 13/1

√4 = 2 = 2/1

0.14 = 1/7

√6 = ~2.44948

Related Questions

What is 105354.00085 x 17

Answers

ANSWER:

1791018.01445

EXPLANATION:

Use long multiplication to evaluate

Karen runs 6 miles in 44 minutes. At the same rate, how many minutes would she take to run 9 miles?

Answers

Answer:

the answer would be 66 minutes

Answer:

66 minutes was correct for me

Step-by-step explanation:

math

Can you solve the equation?

Answers

Answer:

x=3 and 9

Step-by-step explanation:

; x-3=0

x=3 (change side change mark)

and

[tex] \frac{2}{3} x - 6 = 0[/tex]

[tex] \frac{2}{3} x = 6[/tex]

[tex]x = 6 \times \frac{3}{2} [/tex]

change side change mark.

So, x=9

If u wanna check the answer you can check by substitution x=3 and 9 in equation.

hope it helps you ☺️

PLZZZZ HELP
Drag each label to the correct location on the figure. Not all labels will be used.
Find the missing angle measurements.
46°11°101°79°134°59°

Answers

Answer:

The measure of angle B is 54°. The measure of angle A is 51°. The measure of angle AFE is 47°.

According to exterior angle theorem: It a triangle

Exterior angle = Sum of opposite interior angles

In triangle BED,

The measure of angle B is 54°.

In triangle ABC,

The measure of angle A is 51°.

In triangle AEF,

Using angle sum property,

Therefore the measure of angle AFE is 47°.

Answer:

From left to right:  46, 101, 79, 59

Step-by-step explanation:

Angles across the top must equal 180 and all angles within the triangles must equal 180.

Evaluate 2x when x = 4

COULD SOMEONE HELPP

Answers

8. Because 2x means 2 times x
x is 4 so 2x4=8
Answer: 8

Since x=4
You will multiply 2x
X means 4 basically cause it says what it is equal to then all you do is:
2x4=8

And if you wanna learn more of these types of questions I’ll help you in the comments! (:

Which system of equations has no solutions? y - ​

Answers

the second one on the top right

es aquel que esta conformado por la totalidad de elementos en estudio​

Answers

Not spanish MATH ME MATH

Which expression is equivalent to -4x - 36?

Answers

Answer:

if it's not multiple choice, I'd say 36 + 4x

Step-by-step explanation:

Commutative property

Answer:

D.) -4(x + 9)

Step-by-step explanation:

Plz mark brainliest

1) Find the slope and the y-byintercept of the line that passes through the points (1,5) and (3,9)

Answers

Answer: slope= 2, y-intercept= 3

To make butter cream use butter and icing sugar in the ratio 1 : 2 . If I use 50g butter, how much icing sugar should I use?

Answers

Answer:

100 g

Step-by-step explanation:

You would multiply the butter by 2.

100g. How do you get from 1 to 50? You multiply by 50! That is what you have to do to the 2, which gives your answer. Just keep the pattern, aka function, the same throughout your ratio!!

Did I do it rightly?

Answers

Yes. If the segment only has 2 points, it can be named both ways.

Please help you don’t need to show work

Answers

Answer:

106 degrees

Step-by-step explanation:

Answer:

106

Step-by-step explanation:

which of the following is NOT a monomial?
a. x-4
b. 22xy
c. 3
d. -11x

Answers

answer is (a)
its a binomial
not a monomial

someone pls help me :Jada and her sister went to the store together. After the store, Jada walked 9 blocks west to get a coffee and her sister walked 6 blocks west back to work. How many blocks is the coffee shop that Jada went to from her sister's work?

Answers

Answer:

3 blocks away from Jada's sister's work.

Answer:

3 blocks

Step-by-step explanation:

State the slope and y-intercept of the graph of y+2x=3

Answers

Answer:

Slope(m)=2x

y-intercept(b)=3

Step-by-step explanation:

Answer:

Slope is -2x, Y-Intercept is 3

Step-by-step explanation:

You need to isolate the "y" to get the answer, all you need to do is subtract the "2x" from both sides

PLEASE HELP MANY POINTS AND WILL MARK BRAINLIEST

Answers

Answer:

x=42

Step-by-step explanation:

i don't know how to explain it??

not good at explaining things



In the book club, the girl to boy ratio is 6 to 9. If there are a total of 45 students, how many girls are there

Answers

30
:)
Hope this helps!!!!

Help please I need help with this

Answers

Answer:

The answer is 1.53 for week 1 and

week 2 is 1.2

Step-by-step explanation:

A basket contains 2 cartons of white milk, 3 cartons of chocolate milk, and 3 cartons of strawberry milk. A carton of milk is pulled out of the carton without replacement. Then another carton of milk is pulled out without replacement. What is the probability of pulling out 1 carton of chocolate milk followed by another carton of chocolate milk?

Answers

Answer: 3/8.

Step-by-step explanation: You have to write a fraction with the amounts of milk in the denominator and the amount of chocolate in the numerator.

Answer:

3/28

Step-by-step explanation:

Total number of cartons:

2 + 3 + 3 = 8

Let cm be the chocolate milk, there are 3 cartons of cm.

The probability of the first pull of cm is:

P(cm) = 3/8

Then we have 7 total left and 2 cm.

The probability of the second cm is:

P(cm) = 2/7

Now the probability of the two pulls:

P(cm and cm) = 3/8*2/7 = 3/28

5.2÷______= 0.052
answer______​

Answers

Answer:

(1)=100

Step-by-step explanation:

5.2 divided by 10= 0.52 then divide by 10 = 0.052

so instead do 5.2 divided by 100=0.052

Answer: 100

Step-by-step explanation:

Since you change the decimal place two times to the right, you divide it by 100.

The average cost for a gallon of gasoline in 2006 was $2.45. In 2007, the average cost of a gallon of gasoline was $3.29. What is the approximate percent of change in the cost of a gallon of gasoline?
A. 25%
B. 35%
C. 75%
D. 135%

Answers

Answer:B

Step-by-step explanation:

2.45(0.35)= 0.8575+2.45= 3.30

B. Because 2.45(0.35)=08575+2.45=3.30

plss help (ZOOM IN TO SEE FULL PIC)

Answers

Answer:

20

Step-by-step explanation:

root 144+ 256= 400 root 400 =20(Pyto Th.)

so 20

if my answer helps please mark as brainliest.

Answer:

20

Using the formula of Pythagoras theorum 20 is the answer.

question is in the pic

Answers

YES U R CORRECT, THE MEDIAN OF A IS BIGGER THAN B

Can someone help me please

Answers

Answer:
17 inches

Explanation:
The Pythagorean theorem states that a^2+b^2=c^2 when c is the longest side (the hypotenuse) and a and b are the other two sides. This theorem can only be applied to right triangles.

First, plug the values into the formula.
a^2+b^2=c^2
8^2+15^2=c^2
64+225=c^2
289=c^2
Take the square root of both sides
c=17

I hope this helps!

Theo earned £15400 last year and spent 6% of his money on making home improvements. Find how much money Theo spent on home improvements last year.
Give your answer to the nearest penny.

Answers

Answer:

15400 ÷ 6/100

Step-by-step explanation:

next step do yourself

I hope it will help you

Which set of measurements could be the side lengths of a right triangle?
A. {3 in., 5 in., 7 in.}
B. {6 in., 9 in., 12 in.}
C. {8 in., 15 in., 17 in.}
D. {10 in., 20 in., 30 in.}

Answers

Answer:

D

Step-by-step explanation:

you simply add the 2 smaller sides, and if their sum equals the bigger side, its correct!

I NEED HELP FAST PLEASE !!!!!!!!!!! The grade of a hill steepness represented as a percent. Jim tracks his walking speed up different hills. What does the rate of change , or slope , represents in this situation a= the rate represents an increases in speed for each 1% b= the rate represents a decrease in speed for 1% grade c = the rate represents a decrease in speed for each 1% grade increase D= the rate represents no change in speed for each 1% grade decrease

Answers

Answer:

C

Step-by-step explanation:

slope=walking speed /%

negative slope

so that rules out a and d

and you can see that as the percent increases the speed decreases.

so I think It would be C.

Change to y = mx + b form. 3y - 3x = 9​

Answers

Answer:

y = x+3

Step-by-step explanation:

3y-3x = 9

3y-3x+3x = 9+3x

3y = 3x+9

3y/3 = 3x/3+9/3

y = x+3

Hey there!

The answer is [tex]y=x+3[/tex]

[tex]3y-3x=9[/tex]

[tex]\frac{3y}{3} -\frac{3x}{3} =\frac{9}{3}[/tex]

[tex]y-x=3[/tex]

[tex]y-x+x=3+x[/tex]

[tex]y=x+3[/tex]

Have a great day!

In which quadrant angle k lies, if tan k<0, an csc k >
Your answer:
A. Q11
B. Ql
C. QV
D. QIII

Answers

Answer:

A. QII.

Step-by-step explanation:

The tan < 0 in Quadrants 2 and 3.

The csc > 0 in Quadrants  1 and 2.

A regular pentagon and an equilateral triangle have the same perimeter. The perimeter of the pentagon is 5(x-2) inches. The perimeter of the triangle is 4(1/2x+2) inches. What is the perimeter of each figure?

Answers

Answer:

20 inches.

Step-by-step explanation:

We equate the perimeters:

5(x - 2) = 4(1/2x + 2)

5x - 10 = 2x + 8

5x - 2x = 8 + 10

3x = 18

x = 6

The perimeters = 5(6-2)

= 20 inches.

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