Some IQ tests are standardized to a Normal model N(104,10). What I would be considered to be unusually high? Explain

An inequality to represent the cost of Jason’s food for the party is

An inequality to represent this situation "Jason knows that he will be buying at least 5 packages of hot dogs" is

The two options for buying wings and hot dogs include the following:

In order to write a system of linear inequalities to describe this situation, we would assign variables to the number of packages of hot dogs and number of packages of wings respectively, and then translate the word problem into algebraic equation as follows:

Since one package of wings costs $7 and Hot dogs cost $5 per package, and he must spend no more than $40, a linear inequality which represents this situation is given by;

7x + 5y ≤ 40

Additionally, since Jason knew he would buy at least 5 packages of hot dogs, a linear inequality which represents this situation is given by;

y ≥ 5

Next, we would use an online graphing calculator to plot the above system of linear inequalities as shown in the graph attached below.

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Answer:

a.   \(1\,\,\,10^4\)

b.   \(1.57\,\,\,10^{-4}\)

c.   \(1.2\,\,\,10^{10}\)

d.   \(1.72\,\,\,10^{-15}\)

e.   \(4.53\,\,\,10^5\)

f.   \(5.682\,\,\,10^{14}\)

g.   \(8.1\,\,\,10^{-8}\)

h.   \(9.04\,\,\,10^{-13}\)

i.   \(7.123\,\,\,10^3\)

j.   \(4\,\,\,10^{-3}\)

Step-by-step explanation:

Start by recognizing the significant figures of the number in question. the first factor to include in the scientific notation should have a non-zero digit followed by a decimal point, and whatever other significant figures follow. Make sure you count how many places you need to move the decimal point to get to the first significant figure for the quantity. If you moved the decimal point to the left in order to get to the first significant figure, you have to include a positive exponent for the base ten, and that exponent is the number of places you counted. If you moved to the right when moving the decimal point to locate it after the first significant figure, you need to include the negative of the number of places you counted in the exponent of the accompanying base 10.

Answer:

y=3x-23

Step-by-step explanation:

You have to distribute 3 and you get y+5=3x-18 and then move 5 over by subtracting it from each side you get y=3x-23 hope you enjoy your summer!

Answer:

C. y = 3x - 11

Step-by-step explanation:

Combine the y and 3

Add the 5 and 6 to get 11

Write the equation in standard form

The equations of the lines that are perpendicular are y = 3x  and y = - 1 / 3 x - 2

The equation of a line can be represented as follows:

y = mx + b

where

Parallel line have the same slopes.

The products of the slopes of an equation of lines must be equals to negative one for it to be perpendicular.

Therefore,

m₁ m₂ = -1

The equation are as follows:

y = 3x

y = 4

y = - 1 / 3 x - 2

Hence, using m₁ m₂ = -1

3 × - 1 / 3 = -1

Therefore, y = 3x  and y = - 1 / 3 x - 2 are perpendicular.

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Answer:

B and C

Step-by-step explanation:

A statistical question has more than one answer therefore multiple people could have different number of pets or different favorite flavor of ice cream.

Hope that helped :)

Answer:  b+2=8

Step-by-step explanation:

Answer:

10,323,654

Step-by-step explanation:

Answer:

d) No solutions

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Distributive Property

Equality Properties

Algebra I

Step-by-step explanation:

Step 1: Define

6(y + 4) = 6y + 10

Step 2: Solve for y

Here we see that 24 does not equal 10.

∴ There are no solutions.

Answer:

The value of the first number, x, is equal to 18.

The value of the second number, y, is equal to 90.

The value of the third number, z, is equal to 77.

Step-by-step explanation:

x + y + z = 185

y = 5x

z = y - 13

Because we already have a value for y, we already have a value for z. We can now solve for a value of x.

x + 5x + 5x - 13 = 185

Add 13 to both sides.

x + 5x + 5x = 198

Combine like terms.

11x = 198

Divide both sides by 11.

x = 18

Because we have a value of x, we can solve for the exact values of y and z.

y = 5(18)

y = 90

z = (90) - 13

z = 77

Hope This Helps!

Answer:

5x-3>4-x

5x+x>4+3

6x>7

6x/6>7/6

x>7/6.

Answer:

7/6 or 1 1/6

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Answer:7

Step-by-step explanation:

Answer:

X=7

Step-by-step explanation:

made a 100 on my quiz but i dont feel like puting my work in here and typing it

Answer:

Step-by-step explanation:

To dilate the square by a factor of 1111 from the origin, we need to multiply each coordinate by 1111.

The coordinates of point C are (8,8). So, to find the coordinates of point C' after dilation, we can simply multiply each coordinate by 1111:

x-coordinate of C' = 1111 * 8 = 8888

y-coordinate of C' = 1111 * 8 = 8888

Therefore, the coordinates of point C' are (8888, 8888).

Gender is categorical nominal, end-of-the-year stock classification is categorical and ordinal, and distance is quantitative and ratio.

Quantitative variables are measured with numbers. Some examples include:

Weight measured in kilos

The distance measured in meters or kilometers

Time measured in seconds or hours

On the other hand, a categorical variable is defined by features, categories, or concepts rather than numbers. Here is an example:

Breeds of dogs: Poodles, Boston Terriers, German shepherds, etc.

Moreover, variables can be classified as:

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Answer:

she bought 14 i belieive.

Answer:

From left to right:

1/8

5/8

1-3/16

1-7/8

2-1/2

3-1/8

4-3/8

5-3/8

5-7/8

Answer:

y = -2/3 x - 13/3

Step-by-step explanation:

y = -2/3 x + 3/2

y = mx + b

m = -2/3

The slope of the given line is -2/3. Parallel lines have equal slopes, so our line also has slope -2/3.

m = -2/3

y = mx + b

y = -2/3 x + b

Substitute the given point for x and y and solve for b.

-7 = -2/3 (4) + b

-21/3 = -8/3 + b

b = -13/3

Answer: y = -2/3 x - 13/3

Answer:

30 Miles Per Hour to Inches Per Second = 528

rounded to the nearest tenth: 530

The component form of the following vectors is Option A. V = (38.3, 32.1).

To find the component form of a vector given its magnitude and direction angle, we can use trigonometry.

The component form of a vector in two dimensions is represented as (x, y), where x is the horizontal component and y is the vertical component.

In this case, the magnitude of the vector is given as 50, and the direction angle θ is 50°. We can use this information to calculate the horizontal and vertical components.

The horizontal component (x) can be found using the formula x = magnitude * cos(θ), and the vertical component (y) can be found using y = magnitude * sin(θ).

Let's calculate the components:

x = 50 * cos(50°) ≈ 38.3

y = 50 * sin(50°) ≈ 32.1

Rounding the answers to the nearest tenth, we get the component form of the vector V as (38.3, 32.1).

Therefore, the correct answer is A. V = (38.3, 32.1).

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The question is incomplete. Find the full content below:

Find the component form of the following vectors. Round your answers to the tenth.

Magnitude of v = 50, direction angle θ = 50°

A. V = (38.3, 32.1)

B. V = (33.8, 31.2)

C. V = (32.1, 38.3)

D. V = (31.2, 33.8)

The equations of the circles in standard form whose centers lie on the y-axis are:

In this problem we need to find equations of the circle in standard form, whose center lies on the y-axis. These equations have the following form:

x² + (y - k)² = r²

Where:

Please notice that the diameter is twice the radius of the circle.

By direct inspection we find the following two equations that satisfies all the features:

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The incorrect statement is:

B. The three-part inequality - 5x < 15x^2 < 3 is equivalent to - 6 ≤ 5 - x < 6.

In the given statement, there is an error in the inequality. The correct statement should be:

The three-part inequality - 5x < 15x^2 < 3 is equivalent to - 6 ≤ 5 - x and 5 - x < 6.

When solving the three-part inequality - 5x < 15x^2 < 3, we need to split it into two separate inequalities. The correct splitting should be:

- 5x < 15x^2 and 15x^2 < 3

Simplifying the first inequality:

- 5x < 15x^2

Dividing by x (assuming x ≠ 0), we need to reverse the inequality sign:

- 5 < 15x

Simplifying the second inequality:

15x^2 < 3

Dividing by 15, we get:

x^2 < 1/5

Taking the square root (assuming x ≥ 0), we have two cases:

x < 1/√5 and -x < 1/√5

Combining these inequalities, we get:

- 5 < 15x and x < 1/√5 and -x < 1/√5

Therefore, the correct statement is that the three-part inequality - 5x < 15x^2 < 3 is equivalent to - 6 ≤ 5 - x and 5 - x < 6, not - 6 ≤ 5 - x < 6 as stated in option B.

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SOLUTION:

Step 1:

In this question, we are given the following:

Step 2:

Part A:

The horizontal asymptote of the function is given as follows:

Part B:

With the use of the graphical calculator, the approximate time when the concentration is a maximum is:

From the graph, the approximate time when the concentration is a maximum is at:

Part C:

When is the concentration less than 0.345?

From the graph, the value of t when the concentration is less than 0.345 is at:

Answer:

HOPE IT HELPS!

MARK AS BRAINLIAST.

Answer:

-10 x 4 = -40

-21 x 5 = -105

-20 x 9 = -180

-199 X 1 = -199

Answer:

Omg i need help on this too

Step-by-step explanation:

Some one please help us!

Is it for RSM

Answer:

Hey there!

Opposite angles in a parallelogram must be congruent, so T=R.

Hope this helps :)

Answer:

∠T ≅ ∠R

Step-by-step explanation:

We know that the angles are equal because they are opposite sides in the parallelogram.

Answer:

Step-by-step explanation:

Hello!

The problem is a 'figure transformation' problem. This is where one figure is moved over to another location.

For this problem, the figure looks to be translated 180 degrees, or flipped 180 degrees over the x axis. Let's check.

For \angle EHIMKL and \angle E'H'I'M'K'L', are both flipped, and translated to the left, 180 degrees.

The answer would be translation; flipped and turned 180 degrees. Hopefully this helps, and answers your question.

9514 1404 393

Answer:

Step-by-step explanation:

The area of each triangular face is given by the formula ...

  A = 1/2bh

The triangular faces have a base of b=8 cm, and a height of h=6 cm. Their area is ...

  A = 1/2(8 cm)(6 cm) = 24 cm²

__

Each of the rectangular faces has a length of 20 cm. The width depends on which face is of interest. In each case, the area is given by ...

  A = LW

Bottom face: A = (20 cm)(8 cm) = 160 cm²

Back face: A = (20 cm)(6 cm) = 120 cm²

Sloped face: A = (20 cm)(10 cm) = 200 cm²

__

The total area is the sum of the areas of all of the faces and bases. There are two triangular bases, so the total area is ...

  (2×24 + 160 +120 +200) cm² = 528 cm²

here are the answers so fill the blanks go from up to down

y

-5

-3

-1

Answer: i need points

Step-by-step explanation:

Answer:

Eve is 46 and her son is 23

Step-by-step explanation:

let x be the son's age then Eve is 2x. the difference in their ages is 23 , so

2x - x = 23 , that is

x = 23

then

Eve = 2 × 23 = 46 years

son = 23 years