Short answer yes its true
Someone, Please help!
The page is in the file.
Answer: Yes the value is greater
Step-by-step explanation: I'm just smart like dat.
Which of the following are true statements about minerals?
I. Minerals are naturally occurring substances.
II. Each mineral has a specific chemical makeup.
III. Minerals can be solids, liquids, or gases.
IV. Rocks are made of minerals.
Answer:
1,2 and 4 are correct.
Step-by-step explanation:
A mineral cannot be a liquid or a gas.
Answer:
|, ||, |V
Step-by-step explanation:
Only I, II, and IV are true. Minerals are solid, naturally occurring inorganic substances, each having a specific chemical makeup. Each mineral also has a particular type of ordered internal structure. Rocks are made of two or more minerals.
Identify an inequality that represents x (in feet).
what is 46 divided by 107
Answer:
0.42990654205
Step-by-step explanation:
Answer: 46/107 or 0.429907 in decimal form
Step-by-step explanation:
what is the fraction form of pi?
Answer:
3.14159 and so on
Step-by-step explanation:
help me with this!
i will not get dessert if I don't do this so help me please
Answer:
Step-by-step explanation:
1: 14.03 x 0.8 = 11.224
14.03 ÷ 0.8 = 17.5375
So, 14.03 x 0.8 < 14.03 ÷ 0.8
2: 6.032 + 1.75 = 7.782
10.142 - 2.36 = 7.782
So, 6.032 + 1.75 = 10.142 - 2.36
3: 578 ÷ 34 = 17
414 ÷ 18 = 23
So, 578 ÷ 34 < 414 ÷ 18
4: 271 ÷ 8 = 33.875
15.05 + 18.825 = 33.875
So, 271 ÷ 8 = 15.05 + 18.825
5: 5.07 x 2.8 = 14.196
19.06 - 4.865 = 14.195
So, 5.07 x 2.8 > 19.06 - 4.865
NOW GO GET SOME DESSERT!
May I have Brainliest please? My next rank will be the highest one: A GENIUS! Please help me on this journey to become top of the ranks! I only need 12 more brainliest to become a genius! I would really appreciate it, and it would make my day! Thank you so much, and have a wonderful rest of your day!
1: <
2: =
3: <
4: >
5: >
You survey students in your class about the number of movies they watched last month. The results are shown in the table. 7,5,14,5,6,9,10,12,15,4,5,8,11,10,9,2 A new student joins the class who watched 21 movies last month. Is 21 an outlier? How does including this value affect the measures of center and the measures of variation? Explain. Round your answers to the nearest hundredth, if necessary.
The data set
{7,5,14,5,6,9,10,12,15,4,5,8,11,10,9,2}
sorts to
{2,4,5,5,5,6,7,8,9,9,10,10,11,12,14,15}
There are n = 16 items in that set. The middle-most item is between slot n/2 = 16/2 = 8 and slot 9.
The value in slot 8 is 8
The value in slot 9 is 9
The midpoint is (8+9)/2 = 17/2 = 8.5 which is the median.
The mean is found by adding up all of the values and dividing by n = 16.
(2+4+5+5+5+6+7+8+9+9+10+10+11+12+14+15+21)/16 = 8.25
We have
mean = 8.25median = 8.5mean < median indicates the data is slightly skewed left.
------------------------
Let's break the sorted set into two smaller halves
L = lower half
L = stuff smaller than the median
L = {2,4,5,5,5,6,7,8}
U = upper half
U = stuff larger than the median
U = {9,9,10,10,11,12,14,15}
The median of set L is 5, which is the value of Q1 aka first quartile.
The median of set U is 10.5 aka Q3.
The min and max are the smallest and largest items (2 and 15 currently).
Here's the five-number-summary of the original data set
min = 2Q1 = 5median = 8.5 (aka Q2)Q3 = 10.5max = 15Let's compute the interquartile range
IQR = Q3 - Q1 = 10.5 - 5 = 5.5
Then,
LF = lower fence = Q1 - 1.5*IQR = 5 - 1.5*5.5 = -3.25UF = upper fence = Q3 + 1.5*IQR = 10.5 + 1.5*5.5 = 13.25Rule: If a value is between LF and UF, then it is not an outlier. Otherwise we have an outlier.
There aren't any values smaller than LF since 2 is the min. But there are two values larger than UF. Those two values are 14 and 15.
Therefore, 14 and 15 are considered outliers in the original set.
------------------------
What happens when we introduce 21 to the set?
Sorted set = {2,4,5,5,5,6,7,8,9,9,10,10,11,12,14,15,21}
Here's the five-number-summary
min = 2Q1 = 5median = 9 (aka Q2)Q3 = 11.5max = 21The IQR this time is 11.5-5 = 6.5, and,
LF = lower fence = Q1 - 1.5*IQR = 5 - 1.5*6.5 = -4.75UF = upper fence = Q3 + 1.5*IQR = 11.5 + 1.5*6.5 = 14.75In this case, 14 is no longer an outlier. It's just barely to the left of UF. The value 15 is still an outlier and 21 is most definitely an outlier as well.
As you can see, the new outlier 21 pulls the measure of center to the right. Think of it like a pull of a magnet. Also, the 21 spreads the data out further so the measure of variation increases.
Side note: if you need to calculate the standard deviation, I recommend using a calculator that has that specific function.
The data set
{7,5,14,5,6,9,10,12,15,4,5,8,11,10,9,2}
sorts to
{2,4,5,5,5,6,7,8,9,9,10,10,11,12,14,15}
There are n = 16 items in that set. The middle-most item is between slot n/2 = 16/2 = 8 and slot 9.
The value in slot 8 is 8
The value in slot 9 is 9
The midpoint is (8+9)/2 = 17/2 = 8.5 which is the median.
The mean is found by adding up all of the values and dividing by n = 16.
(2+4+5+5+5+6+7+8+9+9+10+10+11+12+14+15+21)/16 = 8.25
We have
mean = 8.25
median = 8.5
mean < median indicates the data is slightly skewed left.
------------------------
Let's break the sorted set into two smaller halves
L = lower half
L = stuff smaller than the median
L = {2,4,5,5,5,6,7,8}
U = upper half
U = stuff larger than the median
U = {9,9,10,10,11,12,14,15}
The median of set L is 5, which is the value of Q1 aka first quartile.
The median of set U is 10.5 aka Q3.
The min and max are the smallest and largest items (2 and 15 currently).
Here's the five-number-summary of the original data set
min = 2
Q1 = 5
median = 8.5 (aka Q2)
Q3 = 10.5
max = 15
Let's compute the interquartile range
IQR = Q3 - Q1 = 10.5 - 5 = 5.5
Then,
LF = lower fence = Q1 - 1.5*IQR = 5 - 1.5*5.5 = -3.25
UF = upper fence = Q3 + 1.5*IQR = 10.5 + 1.5*5.5 = 13.25
Rule: If a value is between LF and UF, then it is not an outlier. Otherwise we have an outlier.
There aren't any values smaller than LF since 2 is the min. But there are two values larger than UF. Those two values are 14 and 15.
Therefore, 14 and 15 are considered outliers in the original set.
------------------------
What happens when we introduce 21 to the set?
Sorted set = {2,4,5,5,5,6,7,8,9,9,10,10,11,12,14,15,21}
Here's the five-number-summary
min = 2
Q1 = 5
median = 9 (aka Q2)
Q3 = 11.5
max = 21
The IQR this time is 11.5-5 = 6.5, and,
LF = lower fence = Q1 - 1.5*IQR = 5 - 1.5*6.5 = -4.75
UF = upper fence = Q3 + 1.5*IQR = 11.5 + 1.5*6.5 = 14.75
In this case, 14 is no longer an outlier. It's just barely to the left of UF. The value 15 is still an outlier and 21 is most definitely an outlier as well.
As you can see, the new outlier 21 pulls the measure of center to the right. Think of it like a pull of a magnet. Also, the 21 spreads the data out further so the measure of variation increases.
Side note: if you need to calculate the standard deviation, I recommend using a calculator that has that specific function.
find the surface area of the composite figure
Answer: 316 square centimeters (if I am correct)
Step-by-step explanation:
First, find the surface area of one figure.
Green figure: 260 square centimeter
Purple figure: 56 square centimeters
Then, them together.
260+56=316.
helpp mee with the answer pleasee! <3
Answer:
1. (-7,-3) and (-6,-4) is -1
2. (7,2) and (0,-5) is 1
3. (1,6) and (-3,0) is 1.5
In February of 2006, there was a
record snowfall of 26.9 inches in one
day in New York City. The normal
snowfall for the month of February in
New York City is 8.5 inches and March
is 5.1 inches. How much more snow
fell in the one day storm in 2006 than
normally falls in February and March
combined
Answer:
40.5 inches
Step-by-step explanation:
I’m not sure if this is correct or not but my thinking is that you just add 26.9, 8.5, and 5.1 together since it says “How much more snow fell in the one day storm in 2006 than normal falls in February and March combined?” And combined basically means all together.
Answer: 13.3 more inches of snow fell in one day storm than normally falls in February and March combined.
February and March combined: 8.5+5.1 = 13.6
Since the question asked how much more, that means you subtract:
26.9 - 13.6 = 13.3
hope this helped =)
-YinAhara
Beverly received a $100 gift card to Dutch Brothers for her birthday. She spends 18 dollars every
4 weeks on coffee. Write an equation that represents her situation.
Answer:
100 - 18p / 4
Step-by-step explanation:
15. The product of two whole numbers is always a whole number. Verify this statement
with two examples.
The product of two whole numbers is always a whole number i.e. if 'a' and 'b' are any two whole numbers, their product will also be a whole number.
The multiplication of any two numbers can be expressed as the repeated addition of one number. So, for example, if we add a whole number to itself again and again, then we will definitely be left with the result of a whole number.
Let's assume
a = 2, b = 3.
a × b = 2 × 3 = 6
This is the same thing as adding '2' three times to itself, which will result in a whole number, which is 6 in this case.
Let's take another example 0 and 7. The product of these numbers is:
a = 0, b = 7
a × b = 0 × 7 = 0
As we know, 0 is also a whole number. Through these examples, we can understand that the product of two whole numbers is always a whole number.
To know more about whole numbers, visit :
https://brainly.com/question/30765230
Answer: Yes, the product of two whole numbers is always a whole number.
Step-by-step explanation:
Example 1:
Let's take the whole numbers 4 and 3.
The product of 4 and 3 is 12, which is also a whole number.
4 x 3 = 12
Example 2:
Now let's take the whole numbers 7 and 2.
The product of 7 and 2 is 14, which is also a whole number.
7 x 2 = 14
Whole numbers include all positive numbers starting from zero and continuing indefinitely in the positive direction. Whole numbers do not include fractions, decimals, or negative numbers. Example- 0,1,2...
To learn more about whole numbers:
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https://brainly.com/question/1852063
Which of these situations can be represented with an integer that, when combined with the opposite of −5, makes 0?
Select all that apply.
A.
You earn $5 from your chores.
B.
You walk down 5 flights of stairs.
C.
The temperature drops 5°F.
D.
You climb up 5 flights of stairs.
E.
You spend $5 on a game.
Plz help plz I will give points and brain list
If you climb up 5 flights of stairs will give zero. The correct option is D.
What is an expression?Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
Given that situations can be represented with an integer that, when combined with the opposite of −5, makes 0.
If you climb up 5 flights of stairs it will give the positive value of 5 when it is added to -5 then it will give zero.
Therefore, If you climb up 5 flights of stairs will give zero. The correct option is D.
To know more about Expression follow
brainly.com/question/723406
#SPJ2
What is the area of the ice skating rink
Answer:
A
Step-by-step explanation:
50 x 50 is equivalent to 2500
can anyone help I cant figure it out
Answer:
a. 3/25
b. 4/33
Step-by-step explanation:
A. \(0.12\\=\frac{12}{100} \\=\frac{3}{25}\)
B. Let 0.12 recurring be x
Hence, 100x=12.12 recurring
- x=0.12 recurring
99x=12
x=12/99
x=4/33
C. We know that because these numbers can be expressed in the form p/q where they both form a ratio. Also, these numbers satisfies the properties of rational numbers which are Terminating, or non-terminating recurring; proving that they are rational
D. 0.1211100908..... [ you can take any number that is non-terminating and non-recurring and lies between these numbers]
E. Because they cannot be expressed in a ratio as, though they extend infinitely [non-terminating].. they dont have a specific pattern[making them non-reccuring]
Explain the following in complete sentences:
How is the base of a rectangular pyramid related to the lateral faces?
Answer:
The net of a triangular pyramid with an equilateral triangle for the base consists of four triangles, and at least three of them are congruent to each other.
Drag and drop the numbers into the tables to complete the table of values for the equation y= 2x +5
Please don't respond if you don't know it. It's not funny and doesn't help me whatsoever.
Which ratio is equivalent to 33:11?
Answer:
3:1
Step-by-step explanation:
33 / 11 = 3
11/ 11 = 1
Questions 1 and 4
Please help ASAP bc it is due tmr
Answer: explanation
Step-by-step explanation:
I am unsure about number 1, but for number 4, you have to fund the unit rate.
Answer:
Answer for Number 1: 54 1/2
Answer for Number 4: $2.36
Step-by-step explanation:
Explanation for number 1:
1. length x width = area right? So area divided by length = width!
159 3/8 divided by 18 3/4 = 8 1/2
2. width + width + length + length = perimeter right? Now you know the
width, you can do...
8 1/2 + 8 1/2 + 18 3/4 + 18 3/4 = 54 1/2
Explanation for number 4:
1. You know that 4 cup = 1 quart right?
9.44 = 1 quart
2. So you divide it:
9.44 / 4 = $2.36
Number of classes
8
7
6
5
4
3
2
1
0
Classes taught by each math teacher
in the math department
Mr. Linn
Mrs. Ross
classes
Mr. Kelly
Teacher
Ms. Moss
What is the range of classes taught by these teachers?
The price of Stock A at 9 A.M. was $15.75. Since then, the price has been increasing at the rate of $0.05 per hour. At noon, the price of Stock B was $16.53. It begins to decrease at a rate of $0.13 per hour. If the stocks continue to increase and decrease at the same rates, in how many hours will the prices of the stocks be the same?
Answer:
the price of Stock A and Stock B will be the same after 3.5 hours.
Step-by-step explanation:
15.75 + (0.05 × 3) = 15.90
15.90 + 0.05t= 16.53 - 0.13t
0.05t + 0.13t = 16.53 - 15.90
0.18t = 0.63
t = (0.63 ÷ 0.18)
t = 3.5
What is the price of the missing price of the pounds?
Answer:
$17.50
Step-by-step explanation:
You have a table with a proportional relationship between weight and price, and the pair (weight, price) = (2 lb, $7.00) given. You want to know the price for a weight of 5 lb.
ProportionA proportion that can be used to find the missing price is ...
price/weight = x/(5 lb) = ($7.00)/(2 lb)
Multiplying by 5 lb gives ...
x = $7.00 × (5 lb)/(2 lb) = $17.50
The price for 5 lb is $17.50.
Answer:$17.50
Step-by-step explanation:i uesd the calulater u wont read this anyway
A kitchen makes 2,944 ounces of soup each week. There are 128 ounces in 1 gallon. How many gallons of soup does the kitchen makes in 2 weeks.
A. 18
B. 23
C. 36
D. 46
Answer:
The answer is D
Step-by-step explanation:
because first you need to add 2,944 +2,944=5,888 than i multiplied 46 times 128= 5888
Answer:
D
Step-by-step explanation:
A kitchen makes 23 gallons of soup a week, so double that to get 46 which would be your answer.
Help pls! I'll give correct answer Brainly
Answer:
Her cat lost -9/8 oz each week
Step-by-step explanation:
Answer:
\( - 1 \frac{1}{8} \)
\( - 1 .125\)
answer both in decimals and fractions
please a brainliest ^^
PLSSS HELP SIMPLE VOLUME OF PRISM
Answer: 2.686 cubic feet
Answer:
42,840
Step-by-step explanation:
21x15x17x8=42,840
PLEASEE HELP ME
Referring to the figure, find the area of the rectangle shown.
a. 48 m2 c. 567 m2
b. 96 m d. 2,268 m2
Answer:
c
Step-by-step explanation:
area is length multiply width 21 and 27 is 567m2
Please helpp!! Ty ty!♡♡
Answer:
25
Step-by-step explanation:
4a +12 -2c + c
4( ) + 12 - 2( ) + ( )
4(4) + 12 - 2(3) + 3
16 + 12 - 6 + 3
28 - 6 + 3
22 + 3
25
Helping in the name of Jesus.
Therefore, 4a + 12 - 2c + c = 25
Step-by-step explanation:a = 4
c = 3
Swap letters for numbers:4a + 12 - 2c + c
(4)(4) + 12 - (2)(3) + 3
16 + 12 - (2)(3) + 3
28 - (2)(3) + 3
28 - 6 + 3
22 + 3 = 25
Draw a conclusion:
Hence your answer is:4a + 12 - 2c + c = 25
I hope this helps!
Help i need to do this now 20 points I don't get it REEE
Can anyone help me with this?
Answer:
58
Step-by-step explanation:
To find the range, you need to subtract the highest number from the lowest number.
So, the answer would be 58.
88-30=58
Answer:
Range=88°−30°=58°F
Step-by-step explanation:
The Range is the difference between the highest and the lowest values.
It tells us how far apart or how how widely spread the values are.
Range=88°−30°=58°F
In this month of July, all the values are within 58 ° of each other.
Given: 9y^0
A. Simplify the expression for y=3.
B. Construct Arguments Will the value of the given expression vary depending on y? Explain
Answer:
A. 9 x 3^0 = 9 x 1 = 9
B. the value doesnt vary depending on y as any number whose power is zero is always 1.