G= {(9,2),(-5,-2),(2,-2)}
Domain=?
Range=?

Answer:

Original coordinates of F is (2,1)

Step-by-step explanation:

when DEFG is dilated by a scale factor of 1/2 with a dilation center of (0, 0), coordinates of point F' will be ( 1, 1/2)

Answer:

c=3.14d

c=3.14*8

c=25.12

25.12 cm

Answer:

5 - \(\sqrt{5}\)

Step-by-step explanation:

a polynomial of degree 3 has 3 roots

radical roots occur in conjugate pairs.

given 5 + \(\sqrt{5}\) is a root then 5 - \(\sqrt{5}\) is also a root.

the 3 roots are therefore

x = 5 and x = 5 ± \(\sqrt{5}\)

Answer:

C. She treated all numbers as positive.

Step-by-step explanation:

-2 1/4 and -1 are less that 0.1

Answer:

C

Step-by-step explanation:

The correct answer is option A.Which is 45.50( 7 / 10 ) = n

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

Given that:-

The amount raised during the charity walk is $ 45.50.

The charity this day is ( 7 / 10 )

Now the expression which will represent the value of n this year will be given as:-

45.50( 7 / 10 ) = n

Therefore the correct answer is option A.Which is 45.50( 7 / 10 ) = n

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Answer: x= 6

Step-by-step explanation:

Since the shape is a parallelogram, the angles will either be equal to each other or add up to 180.  

You can see they do not look the same so they add up to equal 180

12x + 3 +105 = 180

12x + 108 = 180

12x = 72

x = 6

Answer:

\(\huge\boxed{\sf Length = 13, \ \ Width = 7}\)

Step-by-step explanation:

Let the length of rectangle be x and width be y.

x = 2y - 1 --------------(1)

2x + 2y = 40

2(x + y) = 40

x + y = 40/2

x + y = 20 -----------(2)

2y - 1 + y = 20

2y + y - 1 = 20

3y - 1 = 20

3y = 20 + 1

3y = 21

y = 21/3

x = 2(7) - 1

x = 14 - 1

So,

\(\rule[225]{225}{2}\)

The least possible number of adult men in the town is 100, and the least possible number of adult women in the town is 111

Let's assume the number of adult men in the town is represented by x and the number of adult women in the town is represented by y.

According to the given information, 2/3 of the adult men are married, so the number of married adult men would be (2/3)x. Similarly, 3/5 of the adult women are married, so the number of married adult women would be (3/5)y.

Since all marriages are monogamous, the number of married adult men should be equal to the number of married adult women

(2/3)x = (3/5)y

The least possible number of adult men and adult women, we need to  the smallest integer values of x and y that satisfy this equation.

To determine the least possible number of adult men,  x = 100 and find the corresponding value of y

(2/3)(100) = (3/5)y

200/3 = (3/5)y

Cross-multiplying:

5 × (200/3) = 3 × y

1000/3 = 3y

Dividing both sides by 3:

y = 1000/9

Since y must be an integer, the least possible number of adult women in the town is 111 (rounded up from 1000/9).

Therefore, the least possible number of adult men in the town is 100, and the least possible number of adult women in the town is 111.

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Its slope is m = 1 on the right side of the vertex, and m = - 1 on the left side of the vertex.

Absolute Value Function:

An absolute value function is a function that contains an algebraic expression within the absolute value sign. Remember that the absolute value of a number is its distance from 0 on the number line. To graph the absolute value function, select some values ​​of x and find some ordered pairs.

In mathematics, the absolute value or modulus of the real number x, represented as.

|x| is the non-negative value of x, regardless of sign.

x is positive and |xI =-x}.  For example, the absolute value of 3 is 3, and the absolute value of -3 is also 3. The absolute value of a number can be thought of as the distance from zero.

Generalizations of the absolute value of real numbers are made in a variety of mathematical contexts. For example, absolute value is also defined for complex numbers, quaternions, ordinal rings, fields, and vector spaces. Absolute value is closely related to the concepts of magnitude, distance, and norm in various mathematical and physical contexts.

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Answer:

The volume is 8^3 = 512 cm^3, and the mass is 1,536g. So the density is 1,536/512 = 0.003 g/cm^3. (Note that the number of significant digits should be 1, as 8 cm being the side length of the cube is in one significant digit.)

The relative frequency is solved and the table of values is plotted

Given data ,

The lunch order is given by the 2 sets of dishes as

A = { Sandwich , Pastas }

Now , the sports activities are given by 2 sets as

B = { Volleyball , Swimming }

From the table of values , we get

The relative frequency is solved as

Relative Frequency = Subgroup frequency / Total frequency

The percentage of Swimming ( sandwich ) = 26/36

Swimming ( sandwich ) = 72 %

And , the percentage of Swimming ( pasta ) = 10/36

Swimming ( pasta ) = 28 %

Now , the percentage of total sandwich = 45/70 = 64 %

And , the percentage of total pasta = 25/70 = 36 %

Hence , the relative frequency is solved

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Answer:

No, the mayor cannot conclude that 90% of residents favor the expansion.

Step-by-step explanation:

The sample taken is from the employees that will work on the highway, but we need to know the resident's opinion. The workers will have a different opinion than the average person, so this is not an accurate conclusion.

Answer:

C.

Step-by-step explanation:

Do 10 to the 2nd power (which is 100) the multiply it by the 8 then you get 800!

Answer:

r = 8 cm

Step-by-step explanation:

V = π·r²·h

1004.8 = 3.14(5)·r²

r² = 1004.8/15.7

r² = 64

r = √64 = 8

Answer: 56% of them

Step-by-step explanation:

Answer:

12 miles

Step-by-step explanation:

Total miles = Length of trail ×

Number of times she rode

Total miles = 3 miles × 4 times

Total miles = 12 miles

Mika traveled a total of 12 miles.

Answer:wertyuiop[]\]

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Step-by-step explanation:

Answer:

x=5.5

Step-by-step explanation:

1/2x + 1 = -x + 8

.5x + x = 8-1

1.5x = 7

x = 7 - 1.5

x =5.5

Answer:

What's a central angle?

the central angle is 90 °

Using the four-step process,  f'(1) = 10, f'(2) = 12, and f'(3) = 14.

To identify f'(x), the derivative of f(x), using the four-step process, we can follow these steps:

1: Identify the function.
The given function is f(x) = x^2 + 8x - 6.

2: Apply the power rule.
Differentiate each term of the function separately.
The derivative of x^2 is 2x.
The derivative of 8x is 8.
The derivative of -6 is 0 (constant term).

3: Simplify.
Combine the derivatives obtained in step 2.
So, f'(x) = 2x + 8.

4: Evaluate f'(1), f'(2), and f'(3).
Substitute x = 1, 2, and 3 into the derived equation to identify the respective values.
f'(1) = 2(1) + 8 = 10.
f'(2) = 2(2) + 8 = 12.
f'(3) = 2(3) + 8 = 14.

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Answer:

216 inches or 18 feet

Step-by-step explanation:

6.75*32=216 inches or 18 feet

Answer:

\(\frac{n^4p+n^2}{p^3} \\\)

Step-by-step explanation:

We are given the equation \(\frac{n^4}{p^2} + \frac{n^2}{p^3}\)

To solve we need to first find the LCM of the denominators, which would be \(p^3\).

\(\frac{n^4p}{p^3} + \frac{n^2}{p^3}\)

Now combine the fractions to get the final answer :

\(\frac{n^4p+n^2}{p^3} \\\)

No, Lydia's assertion that δSTU is a right triangle is not correct.

A right triangle is a triangle in which one of the angles measures 90 degrees (a right angle). To determine if δSTU is a right triangle, we need to examine the angles formed by the given coordinates.

Using the coordinates:

s (-3, 0)

t (0, -3)

u (3, -3)

We can calculate the slopes of the lines formed by connecting these points to see if any of them are perpendicular (indicating a right angle).

The slope of the line connecting points s and t is:

m(st) = (y₂ - y₁) / (x₂ - x₁) = (-3 - 0) / (0 - (-3)) = -3/3 = -1

The slope of the line connecting points s and u is:

m(su) = (y₂ - y₁) / (x₂ - x₁) = (-3 - 0) / (3 - (-3)) = -3/6 = -1/2

The slope of the line connecting points t and u is:

m(tu) = (y₂ - y₁) / (x₂ - x₁) = (-3 - (-3)) / (3 - 0) = 0/3 = 0

None of the slopes calculated are perpendicular to each other, meaning none of the angles formed by the given coordinates are 90 degrees. Therefore, δSTU is not a right triangle.

In summary, Lydia's assertion that δSTU is a right triangle is incorrect because the angles formed by the given coordinates do not include a 90-degree angle.

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Answer:

 cotθ = √35 = 5.91

Step-by-step explanation:

Explanation:-

Given sin(θ) = -1/6

         \(cosec(theta) = \frac{1}{sin(theta)} = \frac{1}{\frac{-1}{6} } = -6\)

We will use trigonometric formula

   co sec ²θ -cot²θ  =1

    cot ² θ =  co sec ²θ - 1  

    cot ² θ =   (-6)² -1 = 36 -1 =35

   cotθ = √35 = 5.91

   Given' θ' is  Quadrant III.

In third quadrant cotθ and tanθ are positive

   cotθ = √35 = 5.91

Answer:

Step-by-step explanation:

Number of candies with Forest = 12

Candies containing coconut and chocolate both = Number common in coconut and the chocolate = 3

Candies which do not contain coconut but contain the chocolate = 6

Candies which contain the coconut but do not contain the chocolate = 1

Candies which neither contain the chocolate nor coconut = 2

From the given Venn diagram,

                                                Contain coconut         Do not contain coconut

Contain chocolate                              3                                       6

Do not contain chocolate                 1                                        2

Answer:

x = -9

Step-by-step explanation:

the goal is to get x by itself, so subtract 10 from both sides: 4x=-36

divide both sides by 4: x = -9

|-----4x+10=-26           |

|ANSWER= x=-9-------|

happy fall!

explanation ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

When we have questions like this, and the x is just THROWN in there, we have to "combine our like terms."

STEP ONE ✨: "How do we do that..if one is on the other side?"

We have to make it disappear. +10-10 equals zero, right? right! So do that!

4x+10=-26

   -10

But what we do to one side, we do to the other! Subtract 10 from the numbers on the equal side.

4x+10=-26

    -10  -10

-26-10

4x=-36

STEP TWO : What do we do when a number has an X beside it?
Since this number is being multiplied to the x, we have to DIVIDE the 4x by 4, so we just get the x alone. It always works like this. Don't doubt yourself!!

4x=-36

/4    /4

-36/4=-9
x=-9!
----------------

i hope this helped! || much love! <33

Answer:

93.531

Step-by-step explanation:

3*3*6\1

3\36\2

3*/3*36\2

Answer:

Total area of new carpeting installed: 368

Step-by-step explanation:

What I did is too complicated to write down, so I'll just show you the math:

(12 * 8) * 2 (The area of the bedrooms)

11 * 16 (The area of the livingroom)

Answer:

$240.00

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 1.2%/100 = 0.012 per year,

then, solving our equation

I = 2000 × 0.012 × 10 = 240

I = $ 240.00

The simple interest accumulated

on a principal of $ 2,000.00

at a rate of 1.2% per year

for 10 years is $ 240.00.