How many one-half cubes with dimensions of 1\2x1x1 fit in a unit cube?
0 1
O 2​

Answers

Answer 1

Answer:

2 half cubes

Step-by-step explanation:

this has only half the width, you just need 1 more to make a whole, therefore 2


Related Questions

The radius of a circle is 5 feet. What is the circumference?
Give the exact answer in simplest form.
feet

Answers

The answer is 31.42ft

Hevesh wants to make 2 lines of dominoes that are both 21 inches long. Each line has dominoes spaced 1 and 1/2 inches apart. How many dominoes will she need for both lines?

Answers

Answer: 30 dominoes in total.

Step-by-step explanation:

Each line is 21 inches long.

the space between dominoes is 1 + 1/2 inches.

(assuming that the distance includes the domino itself) Now, we need at least two dominoes to see this distance,

The we have N + 1 dominoes per line, and the distance is:

N*(1 + 1/2)inches = 21 inches

If we find N, we can find the number of domineoes in each line:

N = 21/(1 + 1/2) = 14

This means that we have 14  + 1 = 15 dominoes in each line, and we have two lines, so we have 30 dominoes in total.

someone help me with this !!!

Answers

Answer:

150°

Step-by-step explanation:

to find the individual angle of a REGULAR dodecagon (which means that all sides are equal), you'd use the equation I(individual angle)= (n-2)×180/n

N is number of sides. The number of sides on a dodecagon is 12. So, substitute N for 12

I= (12-2)×180/12 which simplifies to 10×180/12

10×180= 1800

1800/12 = 150

so, an individual interior angle of a dodecagon is 150°

PLEASE HELP WILL GIVE BRAINIEST AND MANY POINTS

Part A: Create a fourth-degree polynomial with three terms in standard form. How do you know it is in standard form?


Part B: Explain the closure property as it relates to addition of polynomials. Give an example.

Answers

Answer:

5x⁵4x³+2x²+5x+3

Polynomials will be closed under an operation if the operation produces another polynomial. (2x2 + 3x + 4) + (x2 - 5x - 3) = 3x2 - 2x + 1

Step-by-step explanation:

robert wants to put lights around the front of his house the house is 12 yards long and 7 yards high how many feet of lights does he need?

Answers

Answer:

19 lights

Step-by-step explanation:

I think so .

Thank you

Answer:

114 Lights

Step-by-step explanation:

Determine the constant of variation for the direct variation given
2
1
1/2​

Answers

Answer:

2

Step-by-step explanation:

Answer:

2

Step-by-step explanation:

Daredevil Danny was cliff jumping. He jumped off a cliff that was 14.2 meters above the surface of the
water. At the end of his jump, Danny was 2.3 meters below the surface of the water.
The following equation describes this situation
14.2 + (-16,5) = -23
What does -16.5 tell us?

Answers

Answer:

AnSwEr Is C

Step-by-step explanation:

in khAN

The value  -16.5 tells us the displacement between his current position and his initial position.

What is displacement?

Displacement is defined as the minimum distance between two points. It is a vector quantity and needs direction with magnitude.

It is given that

Initial position =14.2 m

Final position=-2.3 m

14.2+(16.5)=-2.3

To understand this, we need to first calculate the displacement between his initial and final position

Displacement = Final pposition - Initial position

Displacement= -2.3-14.2

Displacement =-16.5 m

So: -16.5m is the total displacement from the start position (i.e. off the cliff) and current position (beneath the water surface)

To know more about Displacement follow

https://brainly.com/question/248054

The rectangle below has an area of x^2+11x+28 square meters and a length of x+7, meters. What expression represents the width of the rectangle? Will mark as brainliest

Answers

Answer:

The width is x+4

Step-by-step explanation:

A = l*w

x^2+11x+28  = (x+7) *w

Factor the left side

(x+7)(x+4) =  (x+7) *w

Divide each side by (x+7)

x+4 = w

The width is x+4

Answer:

x+4

Step-by-step explanation:

x^2+11x+28

x²+7x+4x+28

x(x+7)+4(x+7)

(x+7) (x+4)

area =l * w

l=(x+7)

hence, (x+4) is de width

please help❤️

A cannonball shot from the top of a building
can be modeled by the following equation:
h = –16(t = 3)2 + 189

Answers

Answer:

nole entiendo preguntale atu profe

I don’t need you to explain I just need the answer.

Answers

Answer:

Yes Yes No Yes

What is the result when the number 15 is decreased by 6%? Round your answer to the nearest tenth.

Answers

Answer:

106.67%

Step-by-step explanation:

Answer:

14.1

Step-by-step explanation:

Paul drives 728 miles in 14 days.

He drives the same number of miles each day.

How many miles does he drive in 1 day?

Answers

In one day he drives 52 miles
52 miles a day !!!!

Can someone help me with this?

Answers

Answer:

0.25 seconds

Step-by-step explanation:

First let's expand the function h:

[tex]h = -16(t- 1/4)^2 + 49[/tex]

[tex]h = -16(t^2 - t/2 + 1/16) + 49[/tex]

[tex]h = -16t^2 + 8t - 1 + 49[/tex]

[tex]h = -16t^2 + 8t + 48[/tex]

To find when the marshmallow reaches the maximum height, we can use the formula to find the vertex of the quadratic function, and the x-coordinate of the vertex is when we have the maximum height:

[tex]x_{vertex} = -b/2a[/tex]

In our equation, b = 8 and a = -16, so:

[tex]t_{vertex} = -8 / (-32) = 0.25\ seconds[/tex]

f(n)=93+4(n-1)f(n)=93+4(n−1)f, left parenthesis, n, right parenthesis, equals, 93, plus, 4, left parenthesis, n, minus, 1, right parenthesis Complete the recursive formula of f(n)f(n)f, left parenthesis, n, right parenthesis.

Answers

Answer: f(n) = 4n + 97 (or 97 + 4n)

Step-by-step explanation:

Distribute 4 and (n-1)

f(n) = 93 + 4n - 4

Add 93 and 4

f(n) = 97 + 4n

Answer:

The answer is 93 & 4

Step-by-step explanation:

I got it right on khan. Btw I don't know if someone said this already bc I am sooo tired bc it's 1 am :(

If there are 15 girls and nine Boyz in an art class the ratio of girls to boys in the class as what

Answers

Answer:

5:3

Step-by-step explanation:

15:9 = 15/9 = 5/3 = 5:3

Answer:

I think 3:5

Step-by-step explanation:

vvggggggfgfffgggtttt

Answers

Answer:

B

Step-by-step explanation:

The farmer plants 195 rows of beets and has 25 beet plants left over

Answer:

The farmer plants 195 rows of beets and has 25 beet plants left over. The R next to 195 means " remainder" so had acquired an answer which was 195 with a remainder of 25. In conclusion, The farmer plants 195 rows of beets and has 25 beet plants left over.

Step-by-step explanation:

On a soccer team 40% of the goal are scored by a star player on the team.If 70 goals were scored all season, how many are scored by the rest of the team? Plz help me

Answers

Answer:

42

Step-by-step explanation:

During the season, 40% of the goals are scored the by the star player.  This means that 60% of the goals are scored by everyone else.

100% - 40% = 60%

To find how many goals are scored by the rest of the team, convert the percentage to a decimal.  You then have to multiply the decimal by the total goals scored.

60% = 0.6

70 × 0.6 = 42

The rest of the team scored 42 goals.  

Answer:

42

Step-by-step explanation:

40% of 70=28

70-28=42

£60 is divided between Richard, Stephen & Bridget so that Richard gets twice as much as Stephen, and Stephen gets three times as much as Bridget. How much does Richard get?

Answers

Answer: £18

Step-by-step explanation:

let Bridget get £x,

Stephen gets 3x, Richard gets 2(3x)

Equation is x + 3x + 6x = 60

10x = 60: x = 60/40 = 6

Bridget gets £6

Stephen gets 3x = 3 x 6 = £18

Richard gets 2(3x) = 2 x 18 = £36

Simplify the expression below and show each step. Justify the order of your steps in a brief explanation. 5-6x8diviededby8+3

Answers

Answer:

2

Step-by-step explanation:

First we have to figure out which order to solve this equation.

Following the rules of PEMDAS, we know it would be 5 - [6 x 8 ( ÷ 8 ) ] + 3.

Please tell me if you need a larger explanation on PEMDAS, or what the brackets and parenthesis mean.

Next we simplify the equation, bringing us to the answer, 2.

Once again, please tell me if you need to know how I simplified the equation.

Hope this helped :)

Can someone help me with these 2 questions?

Answers

Step-by-step explanation

The first answer is 7.85m²

the second answer would be 25.71m²

Solve this problem for x:
2^2x -2^x -2=0

Answers

Answer:

x=1

Step-by-step explanation:

First, you shift the -2 to the other side. Your new equation is 2^2x -2^x=2. Then, you continue to solve and simplify the equation. Your final answer will be x=1.

FAST ANSWER PLZ
Describe a way that you can remember the elements of the reflection matrices if you forget where the 1s, -1s, and 0s belong.

Answers

Answer:

Associate the numbers or coordinates with something in your life. Think of it from every possible aspect. For example, number 7. I just think of it as "7 is half of 14, there are 7 days in a week, 7 can be said as 70, which means 7 tea cups. See like that, now when you try and remember the numbers, you are able to pick up on these trail of thoughts are trace it back to its origin, which here is 7.

Answer:

Multiplying the vertex matrix with the matrix gives us a reflection matrix. The most common matrix reflections are seen as a reflection in the x-axis as well as reflection in the y-axis. It can also be reflected by  90 degrees or by 180 degrees. So, one way to remember the elements is by multiplying the given matrix by a unit matrix. And on the other hand, you can remember the elements remembering by what degree we are reflecting the matrix. This way makes it easier to remember the elements.

Step-by-step explanation:

100% on edge2020

A group of 80 students in a collage are surveyed.They are asked which of Spanish or French they are studying.71of the students surveyed studies at least one of the two languages.
a)Complete the Venn diagram.
b)How many students study only french?
c)How many students study Spanish?

Answers

It’s C because through a Venn diagram C depicts both French and Spanish.

Question 1(Multiple Choice Worth 1 points)

(08.01 MC)

What are the zeroes of f(x) = x2 − x − 2?

x = −2, 1
x = 2, −1
x = −2, −1
x = 2, 1

Answers

Answer:

I think its x = 2 , -1 but i don't really know how to explain things sorry

I need help idk if it’s right

Answers

Answer:

A, f(x)=x-4

Step-by-step explanation:

f(x) is basically just another way to write y.

So we have the slope is 1, and the y intercept is -4, thus the equation is f(x)=x-4

a circle has a circumfence of 3.14 units what is the diameter of this circle ?

Answers

Answer:

Step-by-step explanation:

- B is the midpoint of line segment AC. If AB = 3x - 8 and BC = x + 12, find the value of x.

Answers

Answer:

x = 10

Step-by-step explanation:

Since B is the midpoint of segment AC, then AB = BC.

AB = BC

3x - 8 = x + 12

2x - 8 = 12

2x = 20

x = 10

As per the given information, the value of x is 10. For understanding, check the calculations provided below.

Midpoint

A midpoint is a point that divides a line into two parts equally.

In the given diagram,

B is the midpoint of line segment AC. Midpoint B divides the line segment AC equally.

When a midpoint B divides equally then AB = BC

Given that,

AB = 3x-8 and BC = x+12

B is the midpoint of line segment AC.

So,

AB = BC

Substitute the expression and solve for x

AB = BC

3x-8=x+12

Subtract x,

⇒ 3x-x-8 = x-x+12

⇒ 2x-8=12

Add 8

⇒ 2x = 12+8

⇒ 2x = 20

divide by 2

∵ x = 10

Thus, the value of x is 10.

Learn more information about 'Midpoint' here:

brainly.com/question/4747771

Which equation is equivalent to 2^4x = 8^x-3?

Answers

Answer:

x=-3

Step-by-step explanation:

2^4x = 8^x-3

writing 8 as 2^3

2^4x = 2^3^x-3

We know a^b^c = a^(b*c)

2^4x = 2^(2*(x-3))

2^4x = 2^(2x-6)

The bases are the same so the exponents are the same

4x = 2x-6

Subtract 2x from each side

4x-2x= 2x-6-2x

2x=- 6

Divide by 2

2x/2 = -6/2

x = -3

Percentage math problem.

Please help

Answers

Answer:

46%

Step-by-step explanation:

0.25 + 0.21 = 0.46

0.46 = 46%

Which function has a domain and range that includes all real values?

Answers

You're supposed to post all the photos in a single question.  Anyway, this is the one that has a domain and range of all real values.

We can see a domain of all real values -- there's no x that's not included.

We can see the range of all real values -- there's no y that's not included.

Answer:

I think its c...

Step-by-step explanation:

Other Questions
Which of the following is equal to the ratio of the circumference of a circle to its diameter? the high temperature in Alaska in December was 30 f and the low temperature was -2 f. what is the difference between the high and low temperatures? Triangle EFG has vertices E(-3,4), F(-5,1), and G(1,1). The triangle is translated so that the coordinates of the image are E(-1,0), F(-3,-5), and G(3,-3). HELLO ONCE MORE FRIENDS . PLEASE HELP ME. Q.18) In the figure below, Force (F) of 2000 N is acting on the piston A and a bus is on the piston B. If the area of piston A is 50 cm2 and the area of piston B is 4000 cm2 a)Find the pressure produce of the piston B . (3 marks) b)Find the weight of the bus on the poston B. ( 3 marks) c)Calculate the mass of the bus. ( 3 marks) Aaron tracks the time it takes him to mow lawns by writing coordinate points relating x, the time in hours it takes to mow a lawn, and y, the area of land mowed in acres. Two of his points are (3, 1.5) and (5, 2.5). Which statement describes the slope of the line through these two points? A woman weighs 129 lb. If she is standing on a spring scale in an elevator that is traveling downward, but slowing up, the scale will read:___________. A) more than 129 lb B) 129 lb C) less than 129 lbD) It is impossible to answer this question without knowing the acceleration of the elevator. True or false. Introduction of exotic species has beneficial biological and economic effects Medieval serfs a. possessed no customary rights to cottages and farmland. b. owed their lord labor services. c. had the benefit of using their lord's mill, bake-oven, and winepress free of charge. d. were free to leave their manor in search of alternate employment. 1/4x - 2/5 =39 someone please answer this question thx Devon forgets to pay her credit card bill for three months. What is the impact of her forgetfulness? (choose ALL correct answers) *A late payment fee will be charged to her account *A balance transfer fee will be charged to her account *Her A.P.R. (interest rate) will rise to 30.24% until she pays back the amount she owes. *Her A.P.R. (interest rate) will rise to 30.24% and stay there until she makes six consecutive minimum payments What company should he rent from In the late middle ages people could use in overland route between the mouth of the Nile river On the Mediterranean Coast and the Red Sea In Arabia What was a disadvantage of That overland route as a trade route to the east Eli Whitney's development of interchangeable parts led Frederick Taylor to propose a system of.workplace safety.working from home. assembly line production.customizing products to suit every taste. The T allele codes for tall stems in pea plants and the tallele codes for short stems. Which of thefollowing are possible genotypes for the offspring from a cross of Tt x tt?a TT and ttb. Tt C. TT and Ttd. Tt and tt Which issue most clearly divided Thomas Jefferson's Democratic-Republican Party and Alexander Hamilton's Federalist Party?whether the government should take over Native American landswhether federal or state governments should have more powerwhether the nation should add states and territorieswhether people should own slaves Why was Rosa Parks significant to the civil rights movement?A. She represented the face of African Americans prevented from voting.B. She helped bring attention to Jim Crow laws through the March on WashingtonC. She organized a boycott of white businesses.D. Her actions brought national attention to the civil rights movementThe answer is D. Her actions brought national attention to the civil rights movement asif has a bag of 58 sweets he gives 5 of his sweets to each of his 6 friends how many sweets does he have left Why is this important to make new DNA? 8+8? Pls help will mark you or whatever help pls take your time..