Mathematics High School

Ms.wong is redecorating her office. She has choices of 5 colours of carpet and 3 styles of furniture.How many possible ways can she choose a colour of carpet and style of furniture

Answers

Answer 1

Answer:

15

Step-by-step explanation:

5 colors x 3 furniture = 15

Related Questions

The area of a circle in terms of pi is 56 pi m². Find the value of the radius. Give your answer as a simplified surd

Answers

Answer: 2√14

Step-by-step explanation:

The area of a circle is A = πr², where r is radius. Since the area is 56π, we can divide π from both sides to find r² = 56. The square root of 56 is √56, which can be rewritten to √8×√7. The square root of 8 is equal to 2√2, so the simplified value for radius is 2√2×√7, or 2√14.

A coin was flipped 10 times and 4 of the 10 flips resulted in heads. Compare the experimental probability of flipping heads to the theoretical probability of flipping heads.

The experimental probability is LESS than the theoretical probability.
The experimental probability is GREATER than the theoretical probability.
The experimental probability is EQUAL to the theoretical probability.

Answers

Answer:

the experimental probability is Less than the theoretical probability

ILL MARK BRAINIEST IF YOU CAN DO THIS RIGHT!!!

Answers

Answer:

B.(-7, -3, 0, 1 , 4)

Step-by-step explanation:

Domain is the x so it's -7, -3, 0, 1 , 4

Answer:

B.

Step-by-step explanation:

The domain is the x-axis, which is always the first number in the ordered pair.

Rhian sat a maths test and an english test

Answers

Answer:

i don't understand

Step-by-step explanation:

please give more info so I can answer you question

please help me asap!

Answers

Answer:

26.0869565217 %

Note pls do not put all those numbers after the decimal round it im not doing it  because i dont know how u want to round it

I hope this helps!!

Step-by-step explanation:

List the transformations for the function.

y=|x−3|+1

Answers

Answer: To find the transformation, compare the equation to the parent function and check to see if there is a horizontal or vertical shift, reflection about the x-axis or y-axis, and if there is a vertical stretch.

Parent Function:  

y = | x |

Horizontal Shift: Right  

3

Units

Vertical Shift: Up  

1

Units

Reflection about the x-axis: None

Vertical Compression or Stretch: None

Step-by-step explanation:

Hope this helps!

Please let me know if im wrong!

Answer:

Step-by-step explanation:

Bre all my shi got deleted

I need help with number 6 please

Answers

Answer:

6 = z^2 + 49

Step-by-step explanation:

Answer:

z^2+14z+49

Step-by-step explanation:

=(z+7)(z+7)

=(z)(z)+(z)(7)+(7)(z)+(7)(7)

=z^2+7z+7z+49

=z^2+14z+49

Lawrence did some research on the ages of the female U.S. Olympic swimmers. He made a dot plot for the data. .. 17 18 19 20 21 22 23 24 25 26 Age of female U.S. Olympic swimmers (years) According to Lawrence's data, what is the typical age of a female U.S. Olympic swimmer?​

Answers

Answer:

21 years

Step-by-step explanation:

Lawrence did research on many different swimmers. He graphed each swimmer with a tick on the graph. The more ticks, the higher amount of people. Because most of the ticks are on 21, If I did this right, It should be 21.

how do you solve y= 2x + 3 by using a table of solutions and then graphing?

Answers

Answer:

1. Create a table that has a column for x and a column for y.

2. Plugin values for x and solve for y using the equation.

X    |     Y

-2   |   -1

-1    |   1

0    |   3

1     |   5

2    |   7

3. Plot these values on a coordinate plane to graph them.

Using the given right triangle, which ratio is correct?

Answers

Answer:

B

Step-by-step explanation:

Answer:

the answer is b

Step-by-step explanation:

please mark this answer as brainliest

Find the coordinates of the x intercepts for the equation of the graph below

Answers

You can watch this video to get help :

https://youtu.be/405boztgZig

Answer:

x= -5    x= -6

Step-by-step explanation:

x intercepts means y is equal to zero so solve as a quadratic

= (x + 6) (x + 5)

so x = -5 and -6

The mean age of 5 people in a room is 37 years.
A person enters the room.
The mean age is now 34.
What is the age of the person who entered the room?

Answers

The answer is 19. 5 x 37 = 185, 6 x 34 = 204. 204 - 185 = 19.

What is 80.4637 to the nearest whole number?

Answers

Answer:80.46  

Step-by-step explanation:

hoped i helped

Last night, Troy had homework in math and science. He spent 112 minutes altogether on his homework. He spent 3 times as long on science homework as on math homework.
How many minutes did Troy spend on his math homework?

Answers

x=28
112=x+(x*3)
112=x+3x
112=4x
4x=112
x=28

4. What is the area of the figure at the right?

Answers

Answer: 336

Step-by-step explanation:

formula for area of a triangle = bh / 2

12 * 10 = 120 / 2 = 60

12 * 18 = 216 / 2 = 108

60 + 60 + 108 + 108 = 336

Amy-Jo works for herself selling weight-loss products door to door. This is

not typical, because most door-to-door salespeople work for companies.
not typical, because products are rarely sold door to door.
typical, because most door-to-door salespeople are self-employed.
typical, because most weight-loss products are sold door to door.

Answers

Answer:

I think it's D

Step-by-step explanation: I just know

Answer:

d or typical, because most weight-loss products are sold door to door.

Step-by-step explanation:

Penny reads around 10 pages in 1/2 hours, What is the unit rate for pages per hour? For hours per page?

Answers

She reads 3 pages per hour!!

Plz help! Will give brainlest

Answers

Answer:

99 Sorry if im wrong

Step-by-step explanation:

please smart people help me​

Answers

im not smart but i think the answer is x-6x (,-9)

A boat traveled 27 miles in 2 hours at this rate how many miles will the boat travel in1/2 hour

Answers

Answer:

The boat would travel 6.75 miles in a 1/2 hour.

Step-by-step explanation:

If the boat travels 27 miles in 2 hours, you would take 27 and divide it by 2 to find out how many miles it travels in 1 hour.  (27/2= 13.5 miles).  Then you would take 13.5 miles and divide it by 2 again to find how many miles it traveled in 1/2 an hour. (13.5/2 = 6.75 miles).

Plz help me!



If you help you get a brainliest!

Answers

Answer:

C) x=11

Step-by-step explanation:

When you ___ , ___ or ____ polynomials, they are ____ which means the exponents are positive whole numbers

Answers

Answer:

Step-by-step explanation:

Polynomials are closed under addition, subtraction, multiplication, and division, they are algebraic expressions of positive whole numbers exponents.

What are polynomial?

A polynomial is defined as an expression that is the combination of variables, constants, and exponents, that are combined by mathematical operations such as addition, subtraction, multiplication, and division.

For example [tex]\rm 2x^{2} +3x-5[/tex]

All the coefficients and constants in a polynomial need to be real numbers. Not everything that looks like polynomial is one. Some are wolves in polynomials. not all the terms, coefficients, and exponents in polynomials.

Therefore, all are exponents in polynomials must be positive whole numbers.

Learn more about polynomials here;

https://brainly.com/question/17822016

HELP I NEED HELP WITH EXPLANATION PLS??‼️‼️‼️

what is the measure of angle y?

1) 104°

2) 90°

3) 76°

4) 14°​

Answers

Answer:

3)76°

Step-by-step explanation:

y=76°{vertically opposite angle r equal}

hope it helps.

Answer:

Hello! answer: 76 degrees

Step-by-step explanation:

y = 76 degrees because they are vertical and vertical angles always have the same measure hope that helps!

2 4.6.3 Test (CST): Undoing Functions and Moving Them Around
Question 21 of 25
Suppose that g(x) = f(x) + 2. Which statement best compares the graph of
g(x) with the graph of f(x)?
A. The graph of g(x) is vertically stretched by a factor of 2.
B. The graph of g(x) is shifted 2 units up.
C. The graph of g(x) is shifted 2 units down.
D. The graph of g(x) is shifted 2 units to the right.
SUBMIT

Answers

Answer:

The graph of g(x) is shifted 2 units down

Step-by-step explanation:

Here, we want to get the relationship between g(x) and f(x)

As we can see, we added 2 to the entirety of f(x) to get g(x)

What this simply means is that it is the y-axis we have business with

Adding 2 to the previous y-axis values in f(x) means we are moving upwards to the tune of 2 units to get the y values of g(x)

so what this simply means is that the graph of f(x) is shifted 2 units up

or

the graph of g(x) is shifted 2 units down to get the y-axis values of f(x)

WILL MARK BRAINLIEST HELP ASAP ASAP

Answers

Answer:

not possible

Step-by-step explanation:

does anyone know this one?

Answers

The answer is C, you double 8 million and then double 16 million

Graph h(x) = -|x- 6| + 3.

Answers

Answer: Shift the graph to the right by 6, and up by 3.

Step-by-step explanation: If a number is in parentheses or absolute value lines, use the inverse sign. If it’s outside of the parentheses, move it like normal.

To graph the function h(x) = -|x - 6| + 3, we can follow a step-by-step approach:

Step 1: Determine the key points:

Identify the vertex: The vertex of the absolute value function y = |x| is at (0, 0). In this case, since we have y = -|x - 6| + 3, the vertex is obtained by shifting the vertex (0, 0) horizontally by 6 units to the right and vertically up by 3 units. Therefore, the vertex is at (6, 3).

Find additional points: Choose some x-values on both sides of the vertex to determine corresponding y-values. Let's choose x = 0, 3, 6, and 9.

Step 2: Calculate the y-values:

For x = 0: h(0) = -|0 - 6| + 3 = -|-6| + 3 = -6 + 3 = -3.

For x = 3: h(3) = -|3 - 6| + 3 = -|-3| + 3 = -3 + 3 = 0.

For x = 6: h(6) = -|6 - 6| + 3 = -|0| + 3 = -0 + 3 = 3.

For x = 9: h(9) = -|9 - 6| + 3 = -|3| + 3 = -3 + 3 = 0.

Step 3: Plot the points:

Plot the points (0, -3), (3, 0), (6, 3), and (9, 0) on a coordinate plane.

Step 4: Draw the graph:

Connect the plotted points smoothly. Since we have an absolute value function with a negative sign, the graph will be an upside-down V-shape, opening downwards, with the vertex at (6, 3).

Here's a visual representation of the graph of h(x) = -|x - 6| + 3:

   

Please note that the graph above is a rough representation and may not be perfectly to scale.

To know more about graph here

https://brainly.com/question/19040584

#SPJ2

PLEASE HELP ASAP IM IN A TEST RN

Suppose that the radius of a circle is 9.5 cm.

the answer choices are in the pictures

Answers

Answer:

1. D

2. B

Step-by-step explanation:


Yesenia has a 13 ft ladder that she placed against a
wall. How far up the wall will the ladder reach when the
base of the ladder is 5 ft from the wall?

Answers

Answer:

12 ft

Step-by-step explanation:

Using formula (pythagorean theorem)

a² + b² = c²

Where :

13 = c

and 5 = a

5² + b² = 13²

25 + b² = 169

169 - 25 = b²

144 = b²

Sq root b = 12

It will reach up 12 ft.

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

will give brainleist

Answers

Answer:

A

Step-by-step explanation:

Answer:

Step-by-step explanation:

The deposits helped them produce iron goods.

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