Answer:
1607
Step-by-step explanation:
Which set of numbers could represent the lengths of the sides of a right triangle?
A: 8, 15, 17
B: 7, 9, 11
C: 12, 18, 22
D: 10, 15, 20
.............................
In order to estimate the mean amount of time computer users spend on the internet each month, how many computer users must be surveyed in order to be 95% confident that your sample mean is within 12 minutes of the population mean? Assume that the standard deviation of the population of monthly time spent on the internet is 218 min. The minimum sample size required is_______computer users. (Round UP to the nearest whole number.)
Answer:
The minimum sample size 'n' = 1267.78
Step-by-step explanation:
Step:-1
Given that the sample mean is within 12 minutes
Given that the standard deviation of the Population(σ) = 218
Level of significance = 0.05
Critical value (Z₀.₀₅) = 1.96
Step(ii):-
The estimated error is defined by
[tex]E = \frac{Z_{0.05}S.D }{\sqrt{n} }[/tex]
[tex]12 = \frac{1.96 X 218}{\sqrt{n} }[/tex]
[tex]\sqrt{n} = \frac{1.96 X 218}{12}[/tex]
√n = 35.606
squaring on both sides, we get
n = 1267.78
Final answer:-
The minimum sample size 'n' = 1267.78
At the end of a
game, Jill has -5
points and Ann has
-7. Which score is
higher?
Answer:
jill because negative 5 is closer to 0 then negative 7
Step-by-step explanation:
hope this helps brainliest plsssssss
Answer:
Jill's score
Step-by-step explanation:
-5 is greater than -7
It's closer to 0 and less is missing
ex: Would you rather owe 5 dollars to someone or 7
This figure has rotational symmetry. What is true about the figure?
Answer:
It looks the same if it rotated 120°
Step-by-step explanation:
What is the range of the data below?
A box-and-whisker plot. The number line goes from 100 to 125. The whiskers range from 102 to 115, and the box ranges from 109 to 114. A line divides the box at 111.
2
5
12
13
Answer:
The range is 13 because 115-102 is 13
Step-by-step explanation:
In a raffle, 200 tickets are sold.
The tickets are either red or blue.
The winning ticket is picked at random.
(a)
What is the probability that the winning ticket is green?
Answer:
0%
Step-by-step explanation:
Answer:
there is a zero percent chance that the winning ticket will be green if all of the tickets are either red or blue
Mr. Jones has fives eats on the school’s trip to Grand Canyon for his students. In how many different ways Mr. Jones can select a group of five from his class of 35?
John wants to buy a shirt that is $18.22. He can use a 15% off coupon or a coupon to save $10. Which coupon should he use to save more money?
Answer:
15 percent off
Step-by-step explanation:
15 percent of 18.22 is 2.73 and 18.22 - 10 is 8.22
Plzz help me!!!
I will give you brainliest
Which statement is TRUE?
A)
The perimeter of the green rectangle is equal to the circumference of the
black circle.
B)
The perimeter of the green rectangle is less than the circumference of the
black circle.
C)
The perimeter of the green rectangle is greater than the circumference of
the black circle.
D)
The perimeter of the green rectangle exactly half of the circumference of
the black circle.
Answer:
Can you add a picture or visual model if there is one?
Step-by-step explanation:
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmmoby max pls help
Answer:
5/4 or 1 1/4 or 1.25
Step-by-step explanation:
(2x+3y+4z)(4x^2+9y^2+16z^2-6xy-12yz-8zx)
find the volume of a cylinder whose height is 7 cm and radius is 10 cm
Answer: [tex]700\pi \text{ cm}^{2}[/tex]
Step-by-step explanation:
[tex]V=\pi r^{2} h\\\\V=\pi(10)^{2}(7)\\\\ \boxed{V=700\pi \text{ cm}^{2}}[/tex]
How do I solve this puzzle?
Answer:
Good luck :)
Step-by-step explanation:
I don't even care atp
The average weight of a female hippopotamus is 1½ tons. How many pounds is this?
Answer:
3000 pounds
Step-by-step explanation:
Since there are 2000 pounds in a ton, find how many pounds there are by multiplying 1.5 by 2000
1.5(2000)
= 3000
So, this is 3000 pounds
PLEASE HELP WILL MARK BRAINLIEST
If A = (-infinity,3) and B
then find A n B
[0,9],
Answer:
A Π B = [0,3)
be careful with the brackets :))
QUESTION 9 of 10: When a venture capitalist offers an entrepreneur $100,000 for shares representing 20% of a company, it is a form of:
a) Bank loan
OOOO
b) Debt financing
c) Promissory note
d) Equity financing
Submit
C2021 Knowledge Matters, Inc.
Not yet activated by instructor
Acquiring Resources
Answer:
d) Equity financing
Step-by-step explanation:
Equity financing is the process that raised the capital via selling of the shares. Here the company would raised the money so that they would be able to pay the short term payment like bills or they have the long term goals for which the funds would be needed for investing in their growth
Since in the question there is an offer of $100,000 that represent 20% of a company so this represent the equity financing
hence, the option d is correct
Answer:
Equity financing
Step-by-step explanation:
mum puts the chicken in the oven at 4:25 p.m. she let it bake covered for 10 minutes, then uncovered for 35 minutes more. what time will the chicken come out of the oven?
Answer:
5:10 pm
Step-by-step explanation:
The chicken will come out of the oven at 5:10 p.m. after baking covered for 10 minutes and uncovered for 35 minutes at 4:25 p.m.
Use the concept of addition defined as:
In maths, addition is the process of adding two or more numbers together. The numbers being added are known as addends, while the outcome of the addition process, or the final response, is known as the sum.
Given that,
Mom places the bird in the oven at 4:25 p.m.
Chicken bakes covered for 10 minutes.
Chicken bakes uncovered for 35 minutes.
The objective is to determine the time when the chicken will be taken out of the oven.
If your mom puts the chicken in the oven at 4:25 p.m. and bakes it covered for 10 minutes,
Then add 10 minutes to the initial time,
So, the chicken will be covered until 4:35 p.m.
Now, if she then bakes it uncovered for an additional 35 minutes,
Add another 35 minutes to the previous time,
This means the chicken will be cooked for a total of 45 minutes,
10 minutes covered + 35 minutes uncovered.
By adding 45 minutes to the starting time of 4:25 p.m., we find that the chicken will come out of the oven at 5:10 p.m.
Hence,
The time will be 5:10 p.m.
To learn more about the addition visit:
https://brainly.com/question/25421984
#SPJ4
Brainliest for correct answer asap
Answer:
para de ser joto cuhhhhhhhhhhhhh
Step-by-step explanation:
ok ok ok so no sabo
You did 5 trials of push-ups in a minute with the following results:
23, 22, 23, 40, 24
If you want your personal mean to be 28, how many push-ups do you need to do on your skith trial?
Answer:
36 push-ups on your sixth trial
I would appreciate Brainliest, but no worries.
Solve for x.
x = [?]
4x - 2/3x 14
Answer:
x = 24°
Step-by-step explanation:
Here's your solution
=> (4x - 2) + (3x + 14) = 180°
=> 7x + 12 = 180°
=> 7x = 180° - 12°
=> 7x = 168°
=> x = 168°/7
=> x = 24°
hope it helps
determine the rational number
bethween-3 and 0
Answer:
-1.5
Step-by-step explanation:
What is the value of -2x3 + 5x - 7 when x = -3?
Hi!
-2x³ + 5x - 7 = -2 * (-3)³ + 5 * (-3) - 7 =
= -2 * (-27) - 15 - 7 = 54 - 22 = 32
Grettings!
How many shoes should Rick's Running Shoe Company produce in order to have a maximu
profit?
Answer:
15,000
Step-by-step explanation:
What is the volume of the rectangular prism?
Solve for x.
x = [?]
4x - 2/3x 14
Answer:
x = 24
Step-by-step explanation:
Your mouse is hovering over a key part of the equation, but it looks like a plus symbol to me so I will go with that.
(4x-2) + (3x + 14) = 180 (Add 2 to 180, and subtract 14 from 180.
4x + 3x = 180 + 2 - 14
7x = 168
x = 24
An acute triangle might have interior angles that measure:
Answer:
50, 50, 80.
Step-by-step explanation:
An acute triangle is defined as a triangle with no interior angle larger than 90 degrees. Knowing this, and the fact that the interior angles of a triangle add up to 180 degrees, we can assume that 50, 50, and 80 are three angles that could make up an acute triangle.
The points D(-9,8) and E(3,-13) are on a coordinated plane. What is the approximate distance between points D and E?
Answer:
d = 23.345235
Step-by-step explanation:
Kendra works 20 hours each week. So far this week she has worked 5.5 hours on Tuesday and 5.25 on Thursday. Which sentence could be used to find h. The numbers of hours remaining for Kendra to work this week A. 5.5+5.25=h+20
B. 5.5+5.25=hx20
C. h=20-(5.5+5.25)
D. h-5.5+5.25=20
E. h=20-5.5+5.25
Answer:I think C but I'm not sure seems like the more logical answer
Step-by-step explanation:
: ) let me know if it's correct
Someone help plsssss
What is the correct Order of Operations? What do you have to remember about
the Multiplication/Division & Addition/Subtraction Steps? (Total possible points =
10 points applied to Module 6) *
Your answer
Answer:
Step-by-step explanation:
First, we solve any operations inside of parentheses or brackets. Second, we solve any exponents. Third, we solve all multiplication and division from left to right. Fourth, we solve all addition and subtraction from left to right.
Which Value is not located between these numbers on the number line
Answer:
36/[tex]\sqrt{27}[/tex]
Step-by-step explanation: