what is the domain and range of the relation​

Answer:

258

Step-by-step explanation:

Check the tenth place. It is 4 which is < 5. So, ignore and write the whole number as it is

So, 258.42 = 258

Answer:

Johann Benedict Listing

Step-by-step explanation:

Although all 4 were renowned mathematicians in their own right, Johann Benedict Listing was the only one to discover the Mobius strip and its properties, around the same time as did August Mobius.

Answer:

4- (-14) -(2)

4+14+(-2)

-(-4-14)-2

Step-by-step explanation:

Answer:

y=-4x^2+24x-32

Step-by-step explanation:

let f(x)=a(x-4)(x-2)

f(3)=a(-1)(1)=4

so a=-4

Answer:

Step-by-step explanation:

Use identity : (a + b)²  =a² + 2ab + b²

49m⁴ + 140m² + 100 = 7²(m²)² + 2 * 7m² * 10 + 10²

                                  = (7m²)² + 2 *7m²*10 + 10²

                                   = (7m² + 10)²

                                   = (7m² + 10)(7m² + 10)

The second term of the progression will be 22

Given the following parameters

ai+1= 3ai+1

a0=2

If i = 0

[tex]a_{i+1}= 3a_i}+1 \\a_{0+1}=3a_{0}+1}\\a_1=3(2)+ 1\\a_1 = 7[/tex]

Similarly to get the second term a2, when i = 1

[tex]a_{i+1}= 3a_i}+1 \\a_{1+1}=3a_{1}+1}\\a_2=3(7)+ 1\\a_2 = 22[/tex]

Hence the second term of the progression will be 22

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Answer:

11 dimes and 8 nickles

Step-by-step explanation:

11 dimes=$1.10

8 nickels=40c

$1.10+40c=$1.50

hope this helped

can u relate to these attachments????

Answer:

No solution

Step by Step Explaination:

Answer:

No solutions

Step-by-step explanation:

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

5x - 15 = 7x - 2x - 2

5x - 15 = 5x - 2

-15 = -2 (not true so it’s no solution)

Hope this helps! Pls give brainliest!

Answer:

860 teenagers attended the game.

Step-by-step explanation:

convert to decimal (division of 100)

0.2 x 4300 = 860

Answer:

86 teenagers atended the football game. 2% of 4300 is 86

Step-by-step explanation:

Good Luck

If you can can i have brainliest i need 1 for virtuoso

Answer:

Wrong

Step-by-step explanation:

Edge 2012

Step-by-step explanation:

3(2x + 1) = 6(x + 5)

6x + 3 = 6x + 30

6x - 6x = 30 - 3

0 = 27

0 ≠ 27

Answer:  the answer is in the pics

Step-by-step explanation:

The solution of the expression ( 7/8+ 3/8x-1/4y+3/4y-1/2 ) is 1 / 2 ( 3 / 4 x +  y + 3/4).

Expression in maths is defined as the relation of numbers variables and functions by using mathematical signs like addition, subtraction, multiplication and division.

The given expression is ( 7/8+ 3/8x-1/4y+3/4y-1/2 ). The given expression will be simplified as below,

E = ( 7/8+ 3/8x-1/4y+3/4y-1/2 )

E = 1 / 2 ( 7 / 4 + 3/4x -1/2y + 3/2y - 1 )

E = 1/2 ( 3/4x +y + 3/4)

Therefore, the solution of the expression will be E = 1/2 ( 3/4x +y + 3/4).

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Answer:

Step-by-step explanation:

Answer:

Length: 18cm

Width: 6cm

Step-by-step explanation:

1. make sure that the length in the width are 12 cm apart. that leaves options a, c, and d.

2. multiply the length by 2 and the width by 2 and then add those two answers together. if it equals 48 then that is the right answer.

.003

do normal division than add decimals

- can I have brainlist please

Answer:

3 a day

Step-by-step explanation:

6 pages divided over 2 days would come to 3 pages a day, to turn it in on time. I cant graph it on this though.

:))

Answer:

3

Step-by-step explanation:

6÷2=

6/2= 3

I'm sorry if I did not get it right i tried

Your answer would be 108

HCF(324, 432, 540) = 108

Answer:

Step-by-step explanation:

Solve by Substitution.

x=3y+1

x=2y-1

Please explain step by step.

I give Brainliest

Answer:

0.15

Step-by-step explanation:

We can divide both sides to single out the x:

x = [tex]\frac{3.75}{25}[/tex]

Simplifying that gives:

x = 0.15

Answer: I believe the answer is: x=15

Step-by-step explanation: 15*.25=3.75

Answer: 58

Step-by-step explanation: There's a special jingle I like to use that goes like this: "Thirty days hath September, April, June, and November! All the rest have 31, except for February, with 28 days clear and 29 in each leap year." February is the second month and has 28 days non-leap year and September is the ninth with 30 which we got from the jingle. Add them up and boom, 58.

Answer:

Step-by-step explanation:

(- 18) × 2 = - 36

(- 7) × (- 5} = 35

1 × (- 10) = - 10

126 × 100 = 12600

I hope I've helped you.

Answer:

4x-11

Step-by-step explanation:

4(x-2)-3

4x-8-3

4x-11

b (?) and c

m and n have the same slope (-2/5) so m//n

Step-by-step explanation:

85per month×12months =$ 1020

Step-by-step explanation:

Av = $85/month

= $85 × 12 / 1 × 12 month

= $1.020/Year

Answer:

4y

Step-by-step explanation:

A coefficient is a number with a variable and no sign in between them.

The numerical coefficient in the polynomial 4y+ 6 is 4.

A mathematical expression is a phrase that has a minimum of two numbers or variables and at least one mathematical operation. Let's examine the writing of phrases. The other number is x, and a number is 6 greater than half of it. In a mathematical expression, this proposition is denoted by the equation x/2 + 6.

A mathematical operation such as subtraction, addition, multiplication, or division is used to combine terms into an expression. In a mathematical expression, the following terms are used:

Given expression:

4y + 6

As, A coefficient is a number that is multiplied by a variable in an expression.

here the term that contain variable is 4y.

So, the coefficient is 4.

Hence, the numerical coefficient in the polynomial 4y+ 6 is 4.

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Answer:

B

Step-by-step explanation:

Let's solve your inequality step-by-step.

−8≥−5x+2>−38

−8+−2≥−5x+2+−2>−38+−2(Add -2 to all parts)

−10≥−5x>−40

−10

−5

≥

−5x

−5

>

−40

−5

(Divide all parts by -5)

2≤x<8

Answer:

2≤x<8

This plotted as a graph is as shown in option B

Answer:

Polynomial

Step-by-step explanation:

two like terms is a like term with coefficient equal to the sum