Answer:
D
Step-by-step explanation:
I have this fancy calculator that can graph stuff… so I put it in my calculator, and compared the graph… y axis in graph 1 was +2 and y axis in graph 2 is -2
Also the graph in function 2 is steeper as it is going from 2 to 2
photo of function 1 is attached
Hope this helps
Does anyone know the answer to this like I don't understand how to do this?
Answer:
The m∠5 (measure of angle 5) is 135°.
Step-by-step explanation:
The m∠1 is equal to 135°. Since ∠1 and ∠5 are alternate exterior angles, they will be congruent.
Jada researched the average rainfall in April for several different locations. This list shows her findings.
1 3/4, 2, 1 3/4, 2, 2 1/2, 2 1/2, 3, 2 1/4, 3, 2 1/4, 3 1/4, 2 1/2
Create a line plot to display the data.
Answer: 1 3/4 has 2 Xs/ 2 has 2 Xs/ 2 1/4 has 2 Xs/ 2 1/2 has 3 Xs/ 2 3/4 has 0 Xs/ 3 has 2 Xs/ 3 1/4 has 1 X
Step-by-step explanation: I'm very smart
Hope this helps : D
I need some help, how would you find the volume of a cylinder if one part of the cylinder has a full line, not half of it? (for both the questions) I WILL GIVE BRAINLIEST!!!
Answer:
divide the full line (diameter) by 2 to get the half-line (radius)
Step-by-step explanation:
Can somebody please help me with questions 9 and 10, please
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPP PLSSSSSSSSSSSSS
Answer:
Adding Integers:
1. -8
2. 21
3. 27
4. -29
5. -18
6. 19
Adding Decimals
7. 7.2
8. 0.5
9. -3.8
Which graphs show continuous data?
Select each correct answer.
Answer:
its the first graph in the first one and the same thing with the second graph in the number 2 pleaes brailnliest
Step-by-step explanation:
A dendrologist measures the height (in feet) of a Mature Red Maple, Big Leaf Maple, Jack Pine, Eastern White Pine, Loblolly Pine, Slash Pine, Longleaf Pine, Black spruce, and Balsam Fir. The recorded heights are given below.
73, 68, 73, 85, 92, 81, 88, 35, 48
Mean
Median
Mode
73, 68, 73, 85, 92, 81, 88, 35, 48
Mean ↯[tex] \boxed{ \tt \: mean = \frac{sum \: of \: observations}{total \: number \: of \: observations} }[/tex]
Total number of observations = 9[tex] \sf \rightarrowtail \: mean = \frac{73 + 68 + 73 + 85 + 92 + 81 + 88 + 35 + 48}{9} [/tex]
To make the calculation easier, first add the numbers that sum to multiples of 10
[tex] \sf \rightarrowtail \: mean = \frac{643}{9} = 71.4[/tex]
[tex]\red{⊱─━━━━━━━━⊱༻●༺⊰━━━━━━━━─⊰}[/tex]
Median ↯35, 48, 68, 73, 73, 81, 85, 88, 92
[tex] \boxed{ \tt \: median = ( \frac{n + 1}{2} ) ^{th} \: term }[/tex]
n is the number of observations I.e. 9 in our case[tex] \sf \multimap \: median = (\frac{9 + 1}{2} )^{th} \: term[/tex]
[tex] \sf \multimap \: median = (\frac{10}{2} )^{th} \: term[/tex]
[tex] \sf \multimap \: median = 5^{th} \: term[/tex]
[tex] \sf \multimap \: median = 73[/tex]
[tex]\red{⊱─━━━━━━━━⊱༻●༺⊰━━━━━━━━─⊰}[/tex]
Mode ↯35, 48, 68, 73, 73, 81, 85, 88, 92
The most occurred number is 73 it has occurred 2 times. Hence, it is the mode!Step-1: Add the data set.
[tex]\bullet \ \ 73 + 68 + 73 + 85 + 92 + 81 + 88 + 35 + 48[/tex]
[tex]\bullet \ \ 643[/tex]
Step-2: Divide the "added" data set by the total digits in the data set.
There are nine digits in the data set.
[tex]\bullet \ \ \frac{643}9}[/tex]
[tex]\bullet \ \ 71.44[/tex]
Thus, the mean of the data set is 71.44.
Solution (Finding the median of the data):Step-1: Arrange the data set in descending form.
Greatest => Smallest
[tex]\bullet \ \ 73, 68, 73, 85, 92, 81, 88, 35, 48[/tex]
[tex]\bullet \ \ 92, 88, 85, 81, 73, 73, 68, 48, 35[/tex]
Step-2: Count the number of digits in the data.
[tex]\bullet \ \ \tex\text{9 digits in total}[/tex]
Step-3: Revise the following.
[tex]\bullet \ \ \tex\text{If there are even number of digits:} \ \frac{\tex\text{(Number of digits)}}{2}[/tex]
[tex]\bullet \ \ \tex\text{If there are odd number of digits:} \ \frac{\tex\text{(Number of digits)} + 1}{2}[/tex]
Step-4: Odd or Even?
[tex]\bullet \ \ \tex\text{Even numbers:} \ 2, 4, 6, 8, 10...[/tex]
[tex]\bullet \ \ \tex\text{Odd numbers:} \ \ 1, 3, 5, 7, \bold{9}, 11...[/tex]
There is an odd number of digits.
Step-5: Use the formula.
[tex]\bullet \ \ \frac{\tex\text{(Number of digits)} + 1}{2}[/tex]
[tex]\bullet \ \ \frac{\tex\text{9} + 1}{2}[/tex]
[tex]\bullet \ \ \frac{\tex\text{10}}{2}[/tex]
[tex]\bullet \ \ 5[/tex]
The fifth digit in the data is the median.
Step-6: Revise the data set.
[tex]\bullet \ \ 92, 88, 85, 81, \bold{73}, 73, 68, 48, 35[/tex]
The median is 73.
Solution (Finding the mode of the data set:The most repeating number is the mode. Let's put the data set in a frequency table.
Step-1: Putting the data set in a frequency table:
~Table attached
Looking at the table, we can tell that 73 has repeated two times and has repeated the most.
The mode is 73.
GIVING 100 POINTS AND BRAINLIEST PLEASE HELP
The equation and the tables represent two different functions. Use the equation b=4a-5 and the table to answer the questions. This table represents c as a function of a.
A -3 0 2 5 10 12
C -20 7 3 21 19 45
1. When a is -3, is b or c greater?
2. When c is 21, what is the value of a? What is the value of b that goes with this value of a?
3. When a is 6, is b or c greater?
4. For what values of a do we know that c is greater than b?
Answer:
1:B is greater
2: 5
3: C is greater
4: 12 and up
Which graph type is best suited for comparing the sales of two different types of toys sold at a toy store?
A. stem-and-leaf plot
B. bar graph
C. box-and-whisker plot
D. pie chart
Answer:
B. a bar graph
Step-by-step explanation:
A bar graph is a graph that shows complete data.It can be used to show the tallest value in a data set.Therefore, a bar graph would be best suited for comparing the sales.
Hope this helps!
Marcus borrowed $9,000 from his bank to buy a car, the bank charged him a simple interest rate of 1.25% by the time he payed back the money he had payed a total of $9,281.25 how long did it take for Marcus to pay back the money
SHOW ME HOW TO DO IT
Answer:2.5
$9281.25-$9000=$281.25
i=P*R*T
$281.25=$9000*1.25%*T
$281.25=$112.5T
$281.25/$112.5=$112.5T/$112.5
2.5=T
Step-by-step explanation:
A club charges a rental of $400 per day for the dining hall and a fixed amount per guest for a meal. The graph shows the total cost for each person.
-
A club charges a rental of $400 per day for the dining hall and a fixed amount per guest for a meal. The graph shows the total cost for each person.
if 10 guests come then that means there is 800...
Jerome is cooking dinner. He needs 8 ounces of broccoli for each person.
Part A: Jerome is not sure how many people will come to dinner. Write an expression with a variable that represents the amount of broccoli Jerome needs for dinner. Identify what the variable represents.
Part B: If Jerome has 32 ounces of broccoli, how many people can he feed? Create an equation and show all work to solve it.
Answer:
Part A: 8Bp (8 b(broccoli) times p(people)
If Jerome has 32 ounces of broccoli then he can feed 4 people
32 pieces of broccoli divided by the 8 piece of brocoli per person will tell you that he will have 4 pieces of broccoli
Answer:
Part A
lets just say 5 people come for dinner so 5x8 = 40 so he will need 40 ounces of broccoli
Part B so 8 ounces per person and he has 32 ounces so he will have feed 4 people
What is the GCF of 6 and 14?
1
2
3
4
[MA]:
2
Writer's note: bye.
[xArtsy]
a. giving brainliest to first -correct- answer. please answer fast!!
Answer:
Taiwan is the correct answer
Step-by-step explanation:
Image of parabola with a maximum value at (1, 9), y-intercept at (0, 8) and x-intercepts at (2, 0) and (4, 0).
The graph above can be used to model a coin being tossed from a height of 8 feet in as a function of time in seconds. How long was the coin in the air?
Group of answer choices
4 seconds
1 second
9 seconds
6 seconds
Answer:
(a) 4 seconds
Step-by-step explanation:
The given point (4, 0) on the parabola tells you the answer to the question: the coin was in the air 4 seconds before its height is 0. It is no longer in the air at that point.
__
Additional comment
In order to match the rest of the problem statement, the first given x-intercept must be (-2, 0).
giving brainliest to first correct answer:PPP
Answer:
a) 317 units^3
Step-by-step explanation:
Find the perimeter of the following figure.
Answer:
72
Step-by-step explanation:
8 + 10 x 2 = 36
15 + 3 x 2 = 36
36 + 36 = 72
Answer:
72 cm
Step-by-step explanation:
(8 + 10) x 2 + (15 + 3) x 2
= 2(18 + 18)
= 2(36)
= 72
PLEASE HELP ASAP I need the correct answer and a brief explanation
each shape below has an area of 60 square inches. find the vaule of x.
Answer:
8
Step-by-step explanation:
1/7 of 35
if yall say this isnt school related one more time i swear-
Answer:
5
Step-by-step explanation:
(1 /7) * 35 = 5
Hopes this helps :D
Bye.
what is the percent of increace if you go from 44$ to 55$
Answer:
125%
Step-by-step explanation:
to find the percentage you divide 55 by 44 which is 1.25, you multiply 1.25 by 100 to get the percentage.
42 divided by 11.167
long division
please help the question is below :)))
Answer:
-1-(-6) = 5
8-(-5) = 13
Step-by-step explanation:
So for the first one -1-(-6), when you have two negatives next to each other then it turns into a plus. So when it turns into a plus we will have -1+6 now although there is a plus sign we are not gonna add because our two numbers have different signs so we are gonna subtract and take the sign of our bigger number and here our bigger number is 6 so our answer will be positive and 6-1=5. So the answer is 5.
Now for the second one 8-(-5), the same thing when you have two negatives next to each other then it turns into a plus. So, when it turns into a plus we will have 8+5. And here they both have the same signs so we are gonna add and 8+5=13. So the answer is 13.
**When I say signs I mean it is either positive or negative, also a positive number if it is at the beginning of the equation then it most likely will not have the plus sign before it.**
I HOPE THIS HELPED!! HAVE A GREAT DAY!!
Find the slope (1, -6), (-1,6)
What was the simple interest rate on a $8,000 investment that was left in an account for 18 months and earned $360 in interest
SHOW ME HOW U DID IT PLEASE
Answer:
0.375%
Step-by-step explanation:
i=P*R*T
$360=$8000*R/100*18/12
$360=$960R
$360/$960=$960/960
0.375%=R
please help all give brainly
Answer:
i think its 3 and 7/27
Step-by-step explanation:
it might not be correct, but i think it is
Find the area of the figure. Use 3.14 for π.
The area of the figure is about __m2.
Answer:
The answer is 211.96
Step-by-step explanation:
First I did the semicircle, the radius is 7 so 7 x 2 = 14 and then I did
14 x 3.14 = 43.96
Then I did 12 x 14 = 168
Finally 168 + 43.96 = 211.96
Hope this helps
[20 POINTS!] ℘Ɩʑ ąŋʂῳɛཞ ɬɧıʂ ąʂ ʂơơŋ ąʂ ყơų ƈąŋ Henry hit 3 more than half as many home runs as Jack hit last season. Henry hit a total of 8 home runs.a. Write an equation you could use to find the number of home runs x that Jack hit last season.b. Solve your equation to find the number of home runs x that Jack hit last season.Question content area bottomPart 1a. Choose the correct equation below.A.2x−3=8B.12x−3=8C.12x+3=8D.2x+3=8Part 2b. Jack hit _enter your response here_ home run(s) last season
he hit 10 pls mark branliest i need also good luck
The graph below shows the price, y, in dollars, of different amounts of granola, x, in pounds:
A graph titled Granola Prices shows the Number of Pounds on the x-axis and Price in dollars on the y-axis. The scale on the x-axis shows numbers from 0 to 12 at increments of 2, and the scale on the y axis shows numbers from 0 to 48 at increments of 8. A straight line joins the ordered pairs 0, 0, and 12, 48
Which equation best represents the relationship between x and y?
y = 8x
y = x + 4
y = 4x
y = x + 8
Please I need help!
I am in middle school.
volume with fractions 3 28 points
Answer:
9 1/3 or 28/3 cm³
Step-by-step explanation:
Volume of rectangular prism is [tex]Bh[/tex], where B = Area of the Base and h = height.
Area of the Base:
[tex]2*\frac{7}{3}[/tex] [tex]\frac{14}{3}[/tex]Area of Base x Height:
[tex]\frac{14}{3} *2[/tex] [tex]28/3[/tex] or [tex]9 \frac{1}{3}[/tex]Therefore, the answer is 28/3 or 9 1/3 cm³.