PLEAAAAAAAAAAAASEEEEEEEEEEEEE HELP!!!!!!!!! | In your own words, describe when you should use area, and when you should use volume in calculating the amount of space an object occupies.

Answer:

Step-by-step explanation:

i belief it is a subtraction problem so the answer should be 324

Answer:

52

Step-by-step explanation:

6x=331−7

Then 6x=324

After that you find out that x= 324/6 equals 52

Answer:

17

Step-by-step explanation:

it occurs the most number of times

Answer:

17

Step-by-step explanation:

mode = most occuring number in a data set

Answer:

Step-by-step explanation:

6 km

Answer:

2;5, 8;20, 24;60

Step-by-step explanation:

Answer:

Sorry I tied to help you

Step-by-step explanation:

Answer:

Step-by-step explanation:

1. 5/2

Using the two points you do rise over run.

2. zero

Any line that is horizontal is equal to zero (0

3. undefined

Any line that is vertical is undefined

4. The equation always is:

y^2-y^1/x^2-x^1

to find slope.

Label your ordered pairs according to the formula:

x^1 = -12

y^1 = -1

x^2 = -3

y^2 = -4

substitute

y^2-y^1/x^2-x^1

= -12 — -1 / -3 — -4

solve

-12 — -1 = -11

-3 — -4 = 1

-11/1 = -11

5. The equation always is:

y^2-y^1/x^2-x^1

to find slope.

Label your ordered pairs according to the formula:

x^1 = -11

y^1 = -1

x^2 = 7

y^2 = -2

substitute

y^2-y^1/x^2-x^1

= -11 — -1 / 7 — -2

solve

-11 — -1 = -10

7 — - 2 = 9

-10/9

I hope this is right...

I hope this helps!!!

Answer:

78+25+61+55+64=283

360-283=77

180+77=257

Answer:

Taeyong, Taeil, Johnny, Yuta, Kun, Doyoung, Ten, Jaehyun, WinWin, Jungwoo, Lucas, Mark, Xiaojun, Hendery, Renjun, Jeno, Haechan, Jaemin, YangYang, Shotaro, Sungchan, Chenle, Jisung

Step-by-step explanation:

Answer:

johnny

jisung

jaemin

jaehyun

jungwoo

jeno

mark

lucas

taeyong

ten

winwin

kun

hendery

yangyang

xiaojun

taeil

haechan

renjun

shotaro

sungchan

yuta

doyoung

chenle

Step-by-step explanation:

i think thats it ;(

also lol dm me answering this 6 days late lol

Answer: From the table we see there is a relation between x and y values

Every step change of x = 0.5, every step change of y = 2

This relation is linear. The formula for linear function is:

y = mx + b

Using to pairs of points to get the slope and y-intercept

(0, 60) and (1, 64)

Calculating the slope:

m = (64 - 60)/(1 - 0) = 4/1 = 4

y - intercept is 60 as per point (0, 60)

So the function is

y = 4x + 60

Part A

Yes. Described above

Part B

y = 4x + 60

Part C

Slope is the steepness of the line.

y -intercept is the lowest score with no time spent studying

HOPE I HELPED ! Have a great day :)

The number of hours students spent studying and the score on the science test are in linear correlation , a function that best fits the data is y = 4x + 60 and the slope and y-intercept of the plot indicate that y -intercept is the lowest score with no time spent studying

Linear Correlation is a measure of the degree to which two variables vary together, or a measure of the intensity of the association between two variables.

The steps are as follow:

m = (64 - 60)/(1 - 0) = 4/1 = 4

So, the number of hours students spent studying and the score on the science test are in linear correlation , a function that best fits the data is y = 4x + 60 and the slope and y-intercept of the plot indicate that y -intercept is the lowest score with no time spent studying

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Answer:

50 + 2 + 0.1 + 0.06

Answer: He earned $340 while mowing lawns and while working at the pizza place he earned $1,060. The math is 1,400 divided by 2 you get 700 then you add 360 to that and then subtract the 1,060 from 1,400 you'll get 340 for mowing and 1,060 for pizza

Answer:

Mean

Step-by-step explanation:

Answer:

3466

Step-by-step explanation:

9.6% of 36, 100 is 3465.6

rounded is 3466

Answer: 16

Step-by-step explanation:

an area is always calculated by multiplying 2 dimensions.

when changing the dimensions, then the change factors for EACH dimension go into the calculation too.

therefore, when both dimensions of an area are enlarged 4 times, then the area is enlarged 4×4 = 16 times.

this just propagates to the whole surface area of an object, as each individual area of the overall surface area is enlarged by the same factor. and so, the sum of all the individual areas (= altogether the surface area of the object) is also enlarged in total by the same factor.

just think

16×a + 16×b + 16×c ... = 16×(a+b+c+...)

Answer: look at the image for the answer and the explanation

Step-by-step explanation:

Answer: You will need 1080 in²

Step-by-step explanation:

The formula for finding the area of a triangle is:

Area = 1/2 x b x h

b = base length
h = height

So the equation would be:

1/2 x 12 x 30 = 180

After finding our answer of 180 we multiply it by the amount of pennants we want to hang in this case that number is 6

180 x 6 = 1080

That's how we arrive at our answer of 1080 in².

Answer:

The answer is no because for 1 hour he gets 20 dollars and for 2 hours he gets 30$ (which is less for working 2 hours). So, if you multiply 2 hours with 20 dollars, you should get 40, not 30. So therefore, it is not proportional. And same for 3 hours: multiply 3 with 20 to get 60, not 50.

Answer:

87 3/4

Step-by-step explanation:

9 the rolls will result in a sum greater than 10 if the experiment is repeated 108 times.

Probability refers to potential. A random event's occurrence is the subject of this area of mathematics.

The range of the value is 0 to 1. Mathematics has incorporated probability to forecast the likelihood of various events.

The degree to which something is likely to happen is basically what probability means.

The theoretical probability of both rolls equaling a sum greater than 10 is 3 over 36.

As, Expected number of outcomes = theoretical probability * number of trials

Expected number of outcomes = 3/36 x 108

                                                    = 9

Thus, the required value is 9.

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Answer:

112 Miles

Step-by-step explanation:

16 (per hour)  for 7 hours

16x7 (we Multiple the speed [since its per hour] the number of hours.)

112

Given:

Speed of Juan = 16 mph

Time traveled = 7 hours

To find:

Total distance traveled

Steps:

Total distance traveled is equal to speed into time traveled,

Total distance = Speed × time traveled

Total distance = 16 × 7

Total distance = 112 miles

Therefore Juan traveled 112 miles in 7 hours at the speed of 16 mph

Happy to help :)

If you need any help, pls feel free to ask

Step-by-step explanation:

an = 3* (sqrt 2)^(n-1)   = 192    solve for n

           sqrt(2)^(n-1) = 64

                  n-1 =  log 64 / log (sqrt 2) = 12

                 n = 13  

Answer:

Hi there! the answer should be: Katie can draw 182 pictures in 312 minutes

Step-by-step explanation:

312 ÷ 24 = 13

14 x 13 = 182

hope this helped qwq

Answer:

f(x)=1/16(x-2)^2+2

Step-by-step explanation:

The Equation can be written like this:

f(x) = 1/(4p)(x -h)^2 +(k-p)

where (h, k) is the focus, and p is half the distance between focus and directrix. Here, (h, k) = (2, 6) and p=(6-(-2))/2 = 4. So the equation is ...

 f(x) = 1/16(x -2)^2 +2

Answer: 2/3 x + 15 = 17 x = - 253/51

19 - 5/2 x = 34 x = 7/34

Step-by-step explanation:

Answer:

23/24

Step-by-step explanation:

I found a common denominator of 24, and then multiplied the numbers so that they would equal the common denominator. I then added all of the numbers up, to get an answer of 37/24. Finally, I subtracted 2 12/24 (which is equal to 2 1/2) to get an answer of 23/24. Because that cannot be simplified, that would be your final answer. Hope this helps :)

Answer:

23/24

Step-by-step explanation:

Answer:

d = 32 inches

Step-by-step explanation:

C = 2 × 3.14 × r

100.48 = 2 × 3.14 × r

Now divide 100.48 by 2 and 3.14 to get the radius:

r = 16 inches

The radius is half of the diameter, so...

d = 32 inches

Answer:

Step-by-step explanation:

67 people in total

29 are girls

13 boys prefer to hike

17 prefer to swim

30 would rather canoe

The missing value are shown below.

A two-way frequency table is a table that displays the frequencies of two categorical variables. The table has rows that represent one variable and columns that represent the other variable.

                      Girls   |   Boys   |    Total |

Swimming         12    |               |      17    |

| Hiking                      |      13     |             |

| Canoeing                 |     30    |              |

| Total                29    |      38    |     67    |

To fill in the missing values:

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Answer: Last option ("Each term in the second sequence is one-third the corresponding term in the first sequence.")

Explanation:

First, you need to understand what the rules are saying. I find it useful to write them as equations, but everyone's different. Especially for this situation, making a table should be really helpful.

Rule 1: add 6 starting from 0

Add 6 each time. The "add" part should tell you that it's the slope. The equation has a slope of 6. "Starting from 0" tells you that the y-intercept is 0. Using slope-intercept form (y=mx+b, where m is the slope and b is the y-intercept), you can write the equation as y=6x+0, or y=6x.

Rule 2: add 2 starting from 0

2 is the slope and 0 is the y-intercept. y=2x

You didn't have to do this part, but it makes the rules easier to understand. Now you can easily make a table to find the relationship between the rules. First, pick some values of x to use:

Rule 1:

x  |    1   |   2  |   3

y  |         |       |

Rule 2:

x  |    1   |   2  |   3

y  |         |       |

(They're supposed to be tables with only the x-values filled in.)

Using the equations, or only the rules, you can fill in the tables.

You can use more than 3 values of x, but I think this is enough.

x=1:

Rule 1: y=6x

             =6(1)

            =6

Rule 2: y=2x

              =2(1)

              =2

Do the same thing for y when x=2 and x=3. Then you can fill in the tables to get:

Rule 1:

x  |    1   |   2  |   3

y  |    6  |  12  |   18

Rule 2:

x  |    1   |   2  |   3

y  |    2  |   4  |   6

Since you've organized the values now, it'll be much simpler to find the relationship between the rules. Observe the y-values.

When x=1, rule 1 results in 6, and rule 2 results in 2. Now look at each option in the answers.

"Each term in the second sequence is three times the corresponding term in the first sequence."

In the first sequence, you have 6 when x=1. If the corresponding term in the second sequence has to be 3 times that, it would have to be 18. This one doesn't work.

"Each term in the first sequence is one-third the corresponding term in the second sequence."

This is saying the same thing as the previous option. It doesn't work.

"Each term in the first sequence is six times the corresponding term in the second sequence."

When x=1, y in the second sequence is 2. 6 times that is 12, but the value in the first sequence is only 6. This option is incorrect as well.

"Each term in the second sequence is one-third the corresponding term in the first sequence."

2/6=1/3, so this one does work. You could have arrivived at this conclusion earlier by just dividing, but I wanted to explain why the rest don't work.

Hope I could help!

Each term in the second sequence is one-third the corresponding term in the first sequence

The arithmetic value of the sequences are solved

An arithmetic progression is a sequence of numbers in which each term is derived from the preceding term by adding or subtracting a fixed number called the common difference "d"

The general form of an Arithmetic Progression is a, a + d, a + 2d, a + 3d and so on. Thus nth term of an AP series is Tn = a + (n - 1) d, where Tₙ = nth term and a = first term. Here d = common difference = Tₙ - Tₙ₋₁

Sum of first n terms of an AP: Sₙ = ( n/2 ) [ 2a + ( n- 1 ) d ]

Given data ,

Let the first arithmetic sequence be represented as A

Let the second arithmetic sequence be represented as B

And , A = adding 6 starting from 0

So , the values of A = { 6 , 12 , 18 , 24 .. }

And , B = adding 2 from 0

So , the values of B = { 2 , 4 , 6 , 8 ... }

And , the ratio of first term of B and first term of A is

P = 2/6

P = 1/3

And , B = ( 1/3 )A   be equation (1)

Therefore , each term in the second sequence is one-third the corresponding term in the first sequence

Hence , the arithmetic sequence is solved

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Answer:

what's the question?

Step-by-step explanation:

It's B) 120π units³

5x4=20

20x6=120