Do you know the answer~?
then please help me!!!!!!!!!!!!!!

Answer: [tex]\{4, 5, 6\}[/tex]

Step-by-step explanation:

The range of a function is the set of outputs (which is the set of [tex]y[/tex]-coordinates).

-17 can be expressed as the sum of its integer and decimal parts.

-6.75+(-10.25)

Remove parentheses: (-a)=-a

=-6.75-10.25

Subtract the numbers: -6.75-10.25=-17

=-17

Zero, a positive natural number, or a negative integer denoted by a minus sign are all examples of integers. The inverse additives of the equivalent positive numbers are the negative numbers.

An integer, pronounced "IN-tuh-jer," is a whole number that can be positive, negative, or zero and is not a fraction. Integer examples include: -5, 1, 5, 8, 97, and 3,043. The following numbers are examples of non-integer numbers: -1.43, 1 3/4, 3.14,.09, and 5,643.1.

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Answer:

11c-63ab

Step-by-step explanation:

8c +b+3c-9a6b

( b n 6b are common)

8c + 3c-9a7b

(8c and 3c are also common)

11c-9a7b

11c-63ab

Answer:

Step-by-step explanation:

a) since there are 4 red balls, at least 2 of them will ever remain in the bag

probability = 100% = 1

b) probability that 2 red balls are taken

4/10 x 3/9

2/5 x 1/3

2/15

15/15 - 2/15 = 13/15

P(at least 3 red) = 13/15

Answer: 3353

Let's solve this equation:

[(3)(3)+(4)(4)]2+[(8)(3)+(7)(4)]2+(2)(3)(4)

=(9+(4)(4))2+((8)(3)+(7)(4))2+(2)(3)(4)

=(9+16)2+((8)(3)+(7)(4))2+(2)(3)(4)

=252+((8)(3)+(7)(4))2+(2)(3)(4)

=625+((8)(3)+(7)(4))2+(2)(3)(4)

=625+(24+(7)(4))2+(2)(3)(4)

=625+(24+28)2+(2)(3)(4)

=625+522+(2)(3)(4)

=625+2704+(2)(3)(4)

=3329+(2)(3)(4)

=3329+(6)(4)

=3329+24

=3353

Hope this helps!!

Answer:

840000 K's

Step-by-step explanation:

Since 5T = 1000K then T = 1000K/5 which is T = 200K. Multiply both sides by 4200 so you can find how many K's needed for 4200T's.

[tex]\displaystyle{4200T=200K\cdot 4200}\\\\\displaystyle{4200T=200K\cdot 4200}\\\\\displaystyle{4200T=840000K}[/tex]

Therefore, you need 840000 K's for 4200T's.

Answer:

840 000 K

Step-by-step explanation:

 5 T = 1000k

4200 T = ? K

⇒4200 × 1000 ÷ 5

⇒840 000 K answer.

hope that helps...

Option A and D are appropriate.

There is just one correct answer to some equations. There is only one value for the variable in these equations that causes the equation to be true. If you solve an equation and the result is a variable equal to a number, the problem has just one solution.

To date,

1) x has just one solution since -5x + 12 = 5x -5

-5x -5x = -5 -12

-10x = -17

x = 1.7

2) -5x+12=-5x-12 -5x + 5x = -12-12

0x (not possible)

3) -5x+12=5x+12 -5x + 5x = +12-12

0x ( not possible)

4) The equation -5x+12=-12x-12

-5x + 12x = -12 -12

7x = -24

x = -24/7, indicating that x has just one solution.

Option A and D thus have a single solution.

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3360, 8 digit codes could she make using the digits in her birthday.

What is the 4 digit code?

A quick, thorough, and evidence-based method for diagnosing the full range of outcomes seen in people who have had prenatal alcohol exposure is the 4-Digit Code.

Given the date:

Birth date = 12/24/2002       06/10/1961

Number of digits = 8 = 8! = (8*7*6*5*4*3*2*1) = 40320

Repeated digits :

digit 6 = 2 times = 2! = 2*1 = 2

digit 1 = 3 times = 3! = 3*2*1 = 6

Therefore the number of 8 digit codes that can be formed is :

8! / (2! * 3!)

40320 / (2 * 6)

40320 / 12

= 3360

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Answer: (0,2)

Step-by-step explanation:

to find the y intercept, solve for f(x) when x = 0

f(0) = 2(3)^0 = 2(1) = 2

therefore the coordinates of the y intercept are (0,2)

A line's angle of slope between two points is (5, -4)

A line's angle of slope between two points is given as follows:

m = y2-y1/x2 - x1

A line passing through a given point and having the following equation:

y - y₁ = m(x - x₁)

Line A:

m = -1 - 5 /3- (-1) = -6 /4 = -3/2

y - 5 = -3 / 2(x +1)

y = -3/2 (x + 1) + 5.

Line B:

m = -1-2/6-7  = -3 / -1 = 3

y - 2 = 3 (x - 7)

y = 3(x -7) + 2.

Point of intersection denotes identical x and y coordinates.

So:

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

3x - 21 + 2 = -3/2x - 3/2 +5

3x - 19 = -3/2x + 7/2

6x - 38 = 3x +7

6x + 3x = 7 + 38

9x =45

x = 5

y = 3(5 - 7) + 2 = 3(-2) + 2 = -4.

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Answer:

Equal to.

Step-by-step explanation:

there's 1000 ML in one L

so .25 x 1000 =

2500

which would mean they're equal

Answer:

m= -1

Step-by-step explanation:

Answer:

2 per day

Step-by-step explanation:

By using exponent, it can be calculated that

[tex](-2ab)^3 (-a^2b)[/tex] = [tex]8a^5b^4[/tex]

What are exponent?

Exponent tells us how many times a number is multiplied by itself.

For example : In [tex]2^4 = 2 \times 2 \times 2 \times 2[/tex]

Here, 2 is multiplied by itself 4 times.

If [tex]a^m = a \times a \times a .... \times a[/tex] (m times), a is the base and m is the index.

The laws of indices are

[tex]a^m \times a^n = a^{m + n}\\\\a^m\div a^n = a^{m - n}\\\\(ab)^m = a^mb^m\\\\(\frac{a}{b})^m = \frac{a^m}{b^m}\\\\a^0 = 1\\\\(a^m)^n = a^{mn}[/tex]

Now,

The given expression is

[tex](-2ab)^3 (-a^2b)[/tex] =

[tex](-8a^3b^3)(-a^2b)\\[/tex]

[tex]8a^{3+2}b^{3+1}[/tex]

[tex]8a^5b^4[/tex]

So, the expression [tex](-2ab)^3 (-a^2b)[/tex] is simplified [tex]8a^5b^4[/tex]

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Therefore the equation for the the graphed line's parallel, which also passes through (4, 1), is y = -2*x + 9

Algebraically speaking, an equation is a statement that shows the equality of two mathematical expressions. For instance, the formulas 3x + 5 and 14 make up the equation 3x + 5 = 14, with the word "equal" between them.

Here,

If two lines have the same slope, they are considered to be parallel.

This will allow us to determine the equation for the line that is perpendicular to the graphed line and goes through the points (4, 1): y = -2*x + 9.

Let's try to locate the line as follows:

Finding the graphed line's slope is the first step towards locating the line.

Keep in mind that a generic statement is anything like:

y = a*x + b

where a represents the slope and b the y-intercept

If the line does indeed travel through the points (x1, y1) and (x2, y2), then the slope of that line can be expressed as follows:

[tex]m=\frac{y_{2}- y_{1}}{x_{2} -x_{1} }[/tex]

As seen below, the graphed line crosses (-3, 3) and (-2, 1). The slope will therefore be:

[tex]m=\frac{1- 3}{2 -(-3) }[/tex]

Since the parallel line's slope is likewise 2, it will look somewhat like this:

y = -2*x + c

Using the knowledge that this line passes through, we may determine the value of c. (4, 1).

Thus, y = 1 must exist when x = 4.

When we swap these out in the line equation, we get:

-2*4 + c = 1

-8 + c = 1

1 + 8 = c = 9

Therefore the equation for the the graphed line's parallel, which also passes through (4, 1), is y = -2*x + 9

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Hugo needs 15 weeks to pay back his brother completely if he pays $2 a week.

What is an equation?

An equation is written in the form of variables and constants separated by the operation of multiplication and division.

An equation states that terms in different forms on both sides of the equality sign are equal.

Multiplication and division do not separate the terms of an equation.

According to the given question:

Hugo decided to pay $2 a week to his brother to buy a bicycle.

The equation y - 10 = - 2(x – 10) models the amount of money he owes for the bike, where x is the number of weeks and y is the amount of money he still needs to pay.

To pay back to the brother he must owe no money which is y = 0.

∴ The weeks needed is,

0 - 10 = -2(x - 10).

- 10 = -2x + 20.

2x = 30.

x = 15.

He needs 15 weeks to pay back completely.

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The appropriate numerical values to fill out Melissa's table using the area of the square are:

(A) 13√2 or 18.384776 ft.

(B) 42.25 square ft.

(C) 12.13466 ft.

(D) 49 square ft.

The area is the total amount of space that an object's shape or a flat (2-D) surface occupies.

Create a square on paper by using a pencil.

Two dimensions make it up.

A shape's area on paper is the space it takes up.

Imagine that your square is made up of smaller unit squares.

So, the area of the square:

A = x²

By changing the parameters in the formula, we obtain:

338 = x²

x = √338

x = √2 × √169

x = 13√2 or 18.384776 feet.

Following is row 2:

A = 6.5²

A = 42.25 square feet.

The following is row 3:

147.25 = x²

x = √147.25

x = 12.13466 feet.

Regarding row 4, we have:

A = 7²

A = 49 square feet.

Therefore, the appropriate numerical values to fill out Melissa's table using the area of the square are:

(A) 13√2 or 18.384776 ft.

(B) 42.25 square ft.

(C) 12.13466 ft.

(D) 49 square ft.

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Correct question:
Melissa wants to make a table representing the area of her vegetable garden for a variety of different lengths of the tomato patch. she uses her area expression to create the table. complete the table by typing the correct answer in each box. use numerals instead of words. do not round your decimal answers.

Answer:

Step-by-step explanation:

If x equals -2 then you multiply 3 times -2 which equals -6 then add 1. Your total then is -5. Y equals -5

We see that under option B, you will make more money than under option A.

What is a percentage?

A relative value indicates the hundredth part of any quantity. One percent (symbolized 1%) is the hundredth part; thus, 100 percent represents the entirety and 200 percent specifies twice the given quantity.

To compare the two options and determine which one will result in you making more money, we need to find the total amount of money you will make under each option.

Under option A, you will receive a $6,000 raise in year 1 and a 4% raise in year 2. Let's call your base salary S. After the first year, your salary will be S + $6,000. After the second year, your salary will be (S + $6,000) * 1.04 = S + $6,240.

Under option B, you will receive a 4% raise in year 1 and a $6,000 raise in year 2. After the first year, your salary will be S * 1.04 = S + $480. After the second year, your salary will be (S + $480) + $6,000 = S + $6,480.

Comparing the two options, we see that under option B, you will make more money than under option A. This is because option B includes a $6,000 raise in the second year, while option A includes a smaller 4% raise in the second year.

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An equation is a formula that expresses the equality of  expressions, with the aid of using connecting them with the equals signal =. The value of x in the equation 8/3x + 1/3x = 3 1/3 + 7/3x is x = 1.

The required details for equation in given paragraph

The word equation and its cognates in different languages can also additionally have subtly extraordinary meanings; for example, in French an equation is described as containing one or more variables, whilst in English, any well-shaped formula which includes expressions associated with an equals signal is an equation. Solving an equation containing variables includes figuring out which values of the variables make the equality true. The variables for which the equation must be solved also are called unknowns, and the values of the unknowns that fulfill the equality are called solutions of the equation.

To find the value of x in the equation 8/3x + 1/3x = 3 1/3 + 7/3x, we need to first get all of the terms with x on the same side of the equation.

We can start by moving the 3 1/3 to the right side of the equation by subtracting it from both sides:

8/3x + 1/3x - 3 1/3 = 7/3x - 3 1/3

Next, we can combine the coefficients of x on the left side of the equation:

(8/3 + 1/3) x = (7/3 - 3 1/3)

4/3 x = 4/3

Finally, we can divide both sides of the equation by 4/3 to find the value of x:

(4/3) x / (4/3) = (4/3) / (4/3)

x = 1

Therefore, The value of x in the equation 8/3x + 1/3x = 3 1/3 + 7/3x is x = 1.

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Answer:

Step-by-step explanation:

8/3x+1/3x=3 1/3+ 7/3x

find value of x

8/3x + 1/3x = 3 1/3 + 7/3x

3x = 7/3x + 10/3

2/3x = 10/3

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

8/3 x 5 + 1/3 x 5 = 3 1/3 + 7/3 x 5

15 = 15

the answer is good

Yes, the triangle formed by joining the points A (1, 9), B (7, 1), and C (−5, 1) isosceles

Having three sides, three angles, and three vertices, a triangle is a closed, two-dimensional object.

A polygon also includes a triangle.

Triangles have three sides.

Triangles have three sides. The sides of the triangle ABC are AB, BC, and CA.

The angle of a triangle is represented by the symbol and represents the angle created by any two of its sides.

Three angles make compose a triangle. The triangle ABC has the following three angles: ABC, BCA, and CAB. The names of these angles are B, C, and A, respectively.

The point of intersection of any two sides of a triangle is known as a vertex.

A triangle's vertex is the location where any two of its sides cross. The vertices of a triangle are three. The vertices of the triangle ABC are A, B, and C.

Hence, Yes, the triangle formed by joining the points A (1, 9), B (7, 1), and C (−5, 1) isosceles.

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Seven to the one third is the  power all raised to the third of the  power equals seven to the one of the third times three of  power equals to seven.

Power is the amount that is  the energy of to transferred or the converted per the unit.

Applying Power of a Power Property,

(X^a)^b= x^a×b

i.e. a power to the power, multiply by the exponents  as

7^1/3 =√7

√7=7^1/3

We have given, seven to the  one third power equals to  the cube root of seven of

7^1/3=√7

√7= 7^1/3

Raise to the third power,

[7^1/3]^3

Applying the property ,

7^3/3=7^1 =7

i.e. seven to the one thirdly power all of the raised to the thirdly power equals to  seven to the one of  third times of  three power equals to the  seven.

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Using the absolute value and PEMDAS order of operations, it is found that:

a) The missing expression for step 2 is: (36 + 2)/0.5 = − 14.8 ÷ 8.

b) The missing expression for step 6 is 76 - 1.85.

The absolute function is defined by:

|x| = x, x ≥ 0.

|x| = -x, x < 0.

Thus, it usually measures the distance of a point x to the origin, hence |0.5| = |-0.5| = 0.5

In Step 2, we just have to apply the absolute value property to |-0.5|, and as such, the missing expression for step 2 is:

(36 + 2)/0.5 = − 14.8 ÷ 8.

For step 6, the division happens before the multiplication using PEMDAS order of operations and as such, the missing expression for step 6 is;

76 - 1.85.

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The missing steps are;

Step 1 the quantity of the sum of six squared plus two divided by the absolute value of negative 0.5 − 14.8 ÷ 8

Step 2

Step 3 the quantity of the sum of thirty six plus two divided by 0.5 − 14.8 ÷ 8

Step 4 the quantity thirty eight divided by 0.5 − 14.8 ÷ 8

Step 5 76 − 14.8 ÷ 8

Step 6

Step 7 74.15

The inequality on the graph is a linear inequality, and it can be written as:

y > 2x - 4

On the graph, we can see a linear inequality, we can see a dashed line with a positive slope, and the shaded area is above that line, so the inequality is of the form:

y > line.

A general linear equation is written as:

y = a*x + b

Where a is the slope and b is the y-intercept.

If the line passes through two points (x1, y1) and (x2, y2), then the slope is:

a = (y2 - y1)/(x2 - x1)

We can find two points on the graph, we can see that the line passes through (0, -4) and (2, 0), then the y-intercept is -4 and the slope is:

a = (0 + 4)/(2 - 0) = 2

y = 2x - 4

then the inequality is:

y > 2x - 4

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Answer: The new price for a hot pretzel is 1.50

Step-by-step explanation: 200*75/100=150

The correct equation is [tex]P = 2.5w[/tex] .

The average cost is the ratio of the total of cost of all the products to the total number of products.

The general form of the cost function formula is C(x)=F+V(x) C ( x ) = F + V ( x ) , where F is the total fixed costs, V is the variable cost, x is the number of units, and C(x) is the total production cost.

The definition of an equation is a mathematical statement that shows that two mathematical expressions are equal.

An equation says that two things are equal. It will have an equals sign "=" .

A 12-ounce box of cereal costs $4.80.

The price be 'P' and weight be 'w'.

$4.80 is the price of box with weight 12-ounce

i.e. 4.80P = 12w

Divide both side by 4.80

[tex]\frac{4.80P}{4.80} = \frac{12w}{4.80}[/tex]

[tex]P = 2.5w[/tex]

Therefore, the correct equation is [tex]P = 2.5w[/tex] .

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Answer:

The radius of the cylindrical base (and of the hemisphere) is 10.2 ft.

Answer:

4(10+x)

Step-by-step explanation:

find the gcf: 4

divide everything by the gcf: 4(10+x)

Answer:There are 3 answers 4(10+x), 4(10)+4(x), 40+4x