Answers
Answer:
32.485
Step-by-step explanation:
24+6root2
Related Questions
To the nearest square centimeter, what is the area of the circle below? Use pi = 3.14
Answers
Answer:
[tex]radius \: \: r = 5 \: cm \\ area = \pi {r}^{2} \\ = 3.14 \times (5) {}^{2} \\ = 78.5 \: {cm}^{2} [/tex]
Answer:
[tex]78.5cm^{2}[/tex]
Step-by-step explanation:
[tex]A=\pi r^{2}[/tex]
[tex]A=(\pi )(5)^{2}[/tex]
[tex]A=78.5[/tex]
so I guess rounding it to 79
What’s the area of the figure?
Answers
The formula for area is base times height [A=b(h)]
A 12-sided die is rolled. The set of equally likely outcomes is {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12} . Find the probability of rolling a number greater than 18.
Answers
Answer:
the probablity of rolling a number greater than 18 is 0
Step-by-step explanation:
mark me as brainliest
Answer:
The probability is 0 since there is no outcome that gives him a role greater than 18
Please mark as braniest if this is what you are looking for
1. Which equation represents the line that passes through the points (1,1) and (-2,7)?
a. y=-2x + 9
b. y=-2x + 3
c. y=-1/2x + 8
d. y=-1/2x + 6
Answers
Answer:
B
Step-by-step explanation:
find slope which is -2 then plug into equation y=mx+b to find constant of 3
A 9 pound bag of sugar is being split into containers that hold 2/3 of a pound. How many containers of sugar will the 9 pound bag create? (sorry i forgot the 2/3 last time!)
Answers
Answer:
You would create 13 and a half containers of sugar from the 9 pound bag.
Step-by-step explanation:
You divide 9 by 2/3 and it would give you 13.5 which is 13 and a half containers of sugar.
Drag each question to the correct location on the table. Classify the questions as statistical or not statistical.
Answers
Answer:
wheres the picture
Step-by-step explanation:
Answer:
picture?
Step-by-step explanation:
A college-entrance exam is designed so that scores are normally distributed with a mean of 500 and a standard deviation of 100. You scored a 625. Calculate your z-score to the nearest hundredth (i.e. 2 decimal places).
z=
Answers
Answer: The required z-score = 1.25
Step-by-step explanation:
Let x be a random variable that denotes the scores in the exam.
The formula for z-score = [tex]\dfrac{X-\text{mean}}{\text{standard deviation}}[/tex]
As per given, we have
X= 625, mean=500, standard deviation = 100
Z-score = [tex]\dfrac{625-500}{100}[/tex]
i.e. Z-score = [tex]\dfrac{125}{100}[/tex]
i.e. Z-score =1.25
Hence, the required z-score = 1.25
Can someone please help me graph this I really need help and I’m really confused !!
Answers
Answer:
For example number 1 is A(-3,5), so on the graph you will go over -3 spaces to the left. Then for 5 you will go up on the graph. Your going up on the graph because it is a positive number. Then the A will be 3 spaces over from positive 5.
Step-by-step explanation:
Hope this helped :)
thomas has 12 more marbles than twice the number of marbles Andrew has.
Andrew has x marbles. which expression represents how many marbles thomas has?
A. x + 2 + 12
B.x+12(2)
C.2x+12
D.2(x+12)
Answers
Answer:
A.
x + 2 + 12
Step-by-step explanation:
Thomas (t) = Andrew (x) * 2 + 12
I need the mean, medium, and the mode for these numbers [4,10,11,15,16,16,18,19]
Answers
Hello here would be your answers:
mean: 13.6
mediun: 15.5
mode: 16
remember it like this
Mean is the average
Mode is the most often number
Range is when you subtract the smallest number from the largest number
Medium is the middle number when you line it up from the greatest to the least.
hope this helps!
Blue paper chains are 8 inches long.
Red pepper chains are 6 inches long. How many are needed to have 22 inches of paper chains?
Answers
Answer:
The answer is 0
Step-by-step explanation:
Jesus will help you he think you got this
I just need help with this is anyone can help I would be happy Thx
Answers
Answer:
24 sq cm
Step-by-step explanation:
the big square is 20 and the small one is 4
5•4=20
2•2=4
20+4=24.
I hope that’s help
✋
What percent of 400 is 8?
help
no links
Answers
Answer:
2%
Step-by-step explanation:
Hello, to find the percentage of 8 and 400, you simply divide 8 over 400 and you get 2%.
Answer:
2%
Step-by-step explanation:
[tex]\frac{8}{400} =\frac{y}{100}[/tex]
Cross multiply.
400y = 800
400y ÷ 400 = 800 ÷ 400
y = 2
at a football game, every person is either a fan of the home team or of the visiting team. omar observes that the ratio of fans of the home team to fans of the visiting team is 7:2. omar states that the total number of fans at the game must be an odd number because 7 + 2 = 9 and 9 is an odd number.
Determine a number of fans of the home team and a number of fans of the visiting team that show omar statement is false.
the first question is, enter a number of fans of the home team that would show Omar's statement is false.
the second question, enter a number of fans of the visiting team that would show omar statement is false.
pls I need help!!!!!!
Answers
Please help Mhanifa quickly!
What is the result of subtracting the second equation from the first?
-4x-2y=-2
x-2y=9
Answers
Answer:
Given:
-4x - 2y = -2 x - 2y = 9Subtracting:
-4x - 2y - (x - 2y) = -2 - 9-4x - 2y - x + 2y = - 11-5x = -115x = 11x = 11/5x = 2.2You can now find y:
2.2 - 2y = 92y = 2.2 - 92y = - 6.8y = -6.8/2y = -3.4Solution (2.2, -3.4)
im a breadstick grrrr
Answers
Answer:
ok if u say so
Step-by-step explanation:
A right angled triangle has a second angle equal 24 degrees. The side adjacent to this angle is 3,7 metres long. How long are the hypotenuse and opposite sides? (3)
Answers
Opposite will be 1.65
please answer and explain #17 :)
Answers
Answer:
Solution given:
we have
m<PTQ=m<RTS
x+20=3x+12.
20-12=3x-x
x=
[tex] \frac{8}{2} [/tex]
now
16.m<PTQ=x+20=4+20=24°
17.
again
m<PTR+m<PTQ=180°[supplementary]
so
m<PTR=180°-24°=156° is your answer
Answer:
156°
Step-by-step explanation:
I see you have already found the x so now plug it in.
(4)+20=24
(4)(3)+12= 24
Since they are vertical angles, then they are congruent, thats why they are equal. By now I think you should know that a straight line is equal to 180, so lets take 1 angle to find the missing one.
We can also see that ∠PTR and ∠RTS are also vertical angles, so they are also congruent. So we only use one, 180-24=156
the answer is 156 because ∠PTR and ∠PTQ are in the same line making them supplementary.
Does that make sense?
A guy wire for a tree is 14 feet long. Making a 41° angle with the ground, how far is the base of the tree from the stake anchoring the wire?
Answers
You want the length of the base when the side opposite the 41 degree angle
is the tree.
You have an angle and the hypotenuse; the base is the side adjacent to the
41 degree angle.
EQUATION:
cos(41) = adjacent/hypotenuse = x/14
14cos(41) = x
x = 10.57 ft
Farmer Jones owns a triangular plece of land.
The length of the fence AB is 150
m.
The length of the fence BC is 231 m.
The angle between fence AB and fence
BC Is 1239.
How much land does Farmer Jones own?
Write the whole number
numeric value only
Answers
Mackenzie thought that the basketball
team would win 16 games, but they
only won 12. What was his percent
error?
Answers
His percent error is 25% because 12 is 75% of 16. 100 - 75 = 25
Answer:
75% correct and 25%error
Step-by-step explanation:
As 12÷16×100=75%
The error =100-75=25%
Question 1 (2 points)
Nicole earns a 4.5% commission at LuLu Lemon. She sold $800 worth
of gear. How much was her commission
Answers
Answer:
36
Step-by-step explanation:
what is the value of 2/5 ( 1/3 + 1/2)
Answers
Answer:
1/3
Step-by-step explanation:
Answer: 2/5 (1/3 + 1/2) = 1/3 ≅ 0.3333333
Step-by-step explanation:
d. 10 + 3у – 2 = 4у — у + 8
Answers
Answer:
3y+8=3y+8
Step-by-step explanation:
10+3y-2=4y-y+8
10+3y-2 combine 10 and -2 and you get 3y+8
4y-y+8 combine the 4y with the -y and you get 3y+8
3y+8=3y+8
The letters in VIRGINIA are each written on a separate card. Mark picks one card at random, keeps it, and then picks a second card. What is the probability that he picks an "I" and then picks a consonant?
3/14
3/16
1/4
2/7
Answers
Answer:
okay I would say 1/4
Step-by-step explanation:
the originally eight letters, and then you take one out so there's seven and then your chances of getting the I are two so that's 2/7. then there's only one consonant the R so 1/4.
A rectangular prism has a length of 12 inches, a height of 16 inches, and a with of 20 inches. What's the volume, in cubic inches
Answers
Answer:
3840in²
Step-by-step explanation:
Formula:
V = whl
Insert the values:
V = 20 * 16 * 12
Multiply the values:
V = 3840in²
look at pic 10 pts will mark brainilest
Answers
Answer:
its a right angle and the area of it is 24
Step-by-step explanation:
Help pls! I need help to finish :(
No Links!
Answers
7 4/8 is also 7.5
To get ready for school, Traci spent 1/20th
of an hour getting dressed and 1/10th of an
hour doing her hair. What is the total
amount of time she spent getting ready?
Give your answer in simplest form.
Answers
Answer:
3/5
Step-by-step explanation:
1/10+1/20=3/5
HELP ME PLEASEEEEEEEEEEE
Answers
Answer:
4 root 10 is the first unit
Step-by-step explanation:
okey so step by step now
first put distace formula
then put values accordingly
you get,(12^2+4^2)keep in under root 2
u get[tex]\sqrt{160\\[/tex]
solve it ur answer is[tex]\sqrt[4]{10}[/tex]