Step-by-step explanation:
18.84 = 2πr
r = 2.99 round to 3
A = 9π = 28.27
Help me please with these
Answer:
d
Step-by-step explanation:
which integer is greater, least, or are they equal
0 , -1
<-- 50 points No Trolls please
Answer:
the correct answer is 1 because it looks like they are doing it by odd numbers.
hope this helps :)
Step-by-step explanation:
Sue saved $360. She spent 75% of her savings. How much does she have left
Answer:
Step-by-step explanation:
Expense = 75%
Percentage of amount left = (100 -75)% = 25%
25% of 360 = 0.25* 360 = 90
Remaining amount left with Sue = $ 90
I need help Ill give brainlyiest
The temperature in Salt Lake City was -10.6°C. Which absolute value equation best describes how many degrees the temperature was below 0°C?
A) |-10.6| = -10.6
B) |-10.6| = -10
C) |-10.6| = 10
D) |-10.6| = 10.6
I have a feeling that it’s D but at the same time, A...
The absolute value equation best describes how many degrees the temperature was below 0°C is 10.6.
What is absolute value or modulus ?
The absolute value of a number refers to the distance of a number from the origin of a number line. The absolute value of any integer, whether positive or negative, will be the real numbers, regardless of which sign it has.
For example: 5 is the absolute value for both 5 and -5.
According to the question,
The temperature in Salt Lake City was -10.6°C.
Then, absolute value equation best describes how many degrees the temperature was below 0°C =
⇒ Absolute value = modulus value
= |-10.6|
= 10.6
Hence the absolute value = 10.6
To learn more on absolute value click :
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pls help will give brainliest
Answer:
3%
Step-by-step explanation:
42%-39%=3%
The two plots below show the heights of some sixth graders and some seventh graders:
Two dot plots are shown one below the other. The title for the top dot plot is Sixth Graders and the title for the bottom plot is Seventh Graders. Below the line for each dot plot is written Height followed by inches in parentheses. There are markings from 52 to 57 on the top line and the bottom line at intervals of one. For the top line there are 2 dots above the first mark, 1 dot above the second mark, 1 dot above the third mark and 2 dots above the fourth mark. For the bottom line, there is 1 dot above the third mark, 1 dot above the fourth mark, 3 dots above the fifth mark and 1 dot above the sixth mark.
The mean absolute deviation (MAD) for the first set of data is 1.2 and the MAD for the second set of data is 0.8. Approximately how many times the variability in the heights of the seventh graders is the variability in the heights of the sixth graders? (Round all values to the tenths place.)
1.5
2.2
3.0
4.6
Answer:
The number of times the variability in the heights of the seventh graders is the variability in the heights of the sixth graders is:
3.0
In order to find the variability between the two sets we divide the mean absolute deviation of the first set of data by the mean absolute deviation of the second set of the data.
The MAD of first set of data is: 1.2
and MAD of second set of data is: 0.4
Hence, let n be the number of times the variability in the heights of the seventh graders is the variability in the heights of the sixth graders.
Step-by-step explanation: i Just said it 3.0 Hope this help ..lolz <3
Which of the equations below represents a direct variation equation? (Which equation is proportional?) *
A) y = 1.6x
B) y = \pi x^(2)
C) y = x + 6
Answer:
A
Step-by-step explanation:
becuz it's of the form y = kx
Answer:
A.
Step-by-step explanation:
y = 1.6x is direct variation
What is the name of the quadrilateral that has four right angles and four congruent sides?
a.
trapezoid
c.
square
b.
rhombus
d.
parallelogram
Please select the best answer from the choices provided
A
B
C
D
Read the following information, and answer the questions below: Salvidore and Thomas are both writing a paper for school. At the start of the week, Salvidore has already written 4 pages, and he continues to write 2 pages a day. Thomas has already written 2 pages at the start of the week, but he writes faster at a rate of 2.5 pages a day.
Write a linear equation for Salvidore
Write a linear equation for Thomas
After how many days will they have written the same number of pages? How many pages will they have written at this point?
Using your answer from above, write this information as an ordered pair:
Answer:
2 + 2 =5
Step-by-step explanation:
2 - 2 = 4
Pls help me
Questios in Picture
Only need help with 1, 2, 3, and part b of 4
Answer:
(2,4) (-5,5) (3,4)
Step-by-step explanation:
( had taken the test
Can you please help me ASAP thxs.
Answer:
32in= 2ft 8in
77in=2yds 5in
144in=4 yd
3 yards=9ft
Step-by-step explanation:
4 yards=4×36=144in
9ft=9×12=108in
3yards=3×36=108in
2ft 8in=24+8=32in
2yards 5in=72+5=77in
hope it helps
have a great day!!
what is the relative frequency of students that are on the honor roll worh a job to the total number of students on honor roll
(Don’t put “click this file for the answer” and DONT put i don’t know or something like that or I will report)
Help please show work too
Answer:
B
Step-by-step explanation:
I am not sure what your teacher wants but I guess you can say the following:
at n = 1, the cost is 4 dollars.
at n = 2, the cost is 8 dollars.
This trend is the same where the cost increases by 4 as n increases by 1. This means the C = 4n. We can check this by plugging values into the equation.
For the first row, C = 4, n = 1, and so the equation satisfies it. For the second row in the table, C = 8, n = 2, and so the equation works again. The other data points also agree using the equation.
I need an right answer ASAP
PLZ HELP PLEASE SOLVE THESE AND SHOW UR WORK!!! I NEED U TO SHOW UR WORK PLZ IM BEGGING
Answer:
First one, 2.88-2.4 since 12% of 24 is 2.88 (For music) and 10% of 24 is 2.4(playing tennis) which is 0.48 hours. Second, Jazz and Opera because 40% of 55 is 22. and together, they add up to 22. PLS BRAINLIEST PLS PLS PLS PLS PLS
Step-by-step explanation:
Which one isnt shown on a credit report
Answer:
It is school attended
Step-by-step explanation:
Can someone plz help thxs ( do not put links and this is NOT a scam)
Answer:
A and B
Step-by-step explanation:
1 yard= 3 feet
56/12=4.66667
A is 3 feet
and B is 4.666667 feet
The table shows one student's
results from spinning the pointer
30 times. Complete parts a and b.
Spinner Frequency
Outcome 12 3 4 5
Frequency 9 5 5 74
find the experimental probability and the theoretical probability.
The experimental probabilities of each outcome are given as follows:
Outcome of 1: 9/30 = 3/10.Outcome of 2: 5/30 = 1/6.Outcome of 3: 5/30 = 1/6.Outcome of 4: 7/30.Outcome of 5: 4/30 = 2/15.The theoretical probability of each outcome is given as follows:
1/5.
How to calculate a probability?A probability is calculated as the division of the desired number of outcomes by the total number of outcomes.
For the experimental probability, we consider the 30 trials in the table.
For the theoretical probability, we consider that each of the outcomes is equally as likely, hence the probability is given as follows:
p = 1/5.
More can be learned about probability at https://brainly.com/question/24756209
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Maya uses blue and orange fabric to make identical wall decorations. The graph below shows the relationship between the amounts of blue and orange fabrics used.
Answer: 3/7
Step-by-step explanation:
im not sure but i thinks its 3/7
a skydiver jumps out from the plane at 10,000 feet above the ground. the skydiver decends at a rate of 175 feet per seconds. how high in the air is the skydiver when he opens his parachute after 25 seconds?
Answer:
5625 feet
I hope it's helps you
Answer:
5625 feets
Step-by-step explanation:
Rate(feet/seconds) = height(feets)/time(seconds)
175 = x/25
x = 4375
After the skydiver opens his parachute the height reduces
Initial height – reduced height
10000 – 4375
= 5625 feets
a plane was taking off from the local airport, as shown below by the illustration. what is a good estimate of the angle measurement that the belly of the plane is making with the runway on take off ?
A.60
B.45
C.30
D.15
Answer:
B
Step-by-step explanation:
It would be 45 degrees to the runway.
Hope this helps!
What is 2x - 4x = 1 as a fraction
NO LINKS
Answer:
-1/2
Step-by-step explanation:
2x-4x=1
-2x=1
/-2 /-2
x= -1/2
In a function can the y value have more than one x value?
Answer:
Yes the y value an have more than one x value BUT the x value can only have one y value.
Step-by-step explanation:
example if we have 1 and it goes to 2 the 1 cant go to another number such as 3.. if we had another number like 4 and it goes to 2 like the 1 it would be acceptable
hope this helped and is not to confusing-
Please help it’s due today!
Answer:
Length = 2
Width = 2
Height = 6
Step-by-step explanation:
2 * 6 * 2 = 24
hehe hoi answer this for pog points
Answer:
D 7 degress is x
Step-by-step explanation:
1. Andre earns $5200 a month at his new job. In order to track his spending and saving, he created a monthly budget. Andre divided his income into five categories and created the following circle graph to represent the budget he created for himself. Use this circle graph to answer the following questions.
How much more money does Andre budget for Groceries and Utilities than he does for Savings?? Show your work. Write your answer as a dollar amount.
Answer:
answer is 312.00
Step-by-step explanation:
Trust me I just took the test
The sum of the lengths of is 25.82 cm. The length of is 5 cm and the length of is 14.7 cm. What is the length of and what kind of triangle is this?
A. 6.12 cm; scalene
B. 6.12 cm; isosceles
C. 6.22 cm; scalene
D. 6.22 cm; isosceles
Answer: A. 6.12 cm; scalene
I think
Step-by-step explanation:
that's the answer i got.
Find the GCF of 5, 92
Answer: 1
Step-by-step explanation: