Answer:
First I need the whole question and second I am guessing around 76 or 72.
Step-by-step explanation:
Please no files. I can give brainlest....
C. 4140
Thanks & im sorry ^^
Answer:
3960 degree is the answer
Step-by-step explanation:
180(n-2)
180(24-2)
180*22
3690
here,n =number of sides
Choose the best answer
8 <2(a + 3) < 10
Please need help at this
Answer:
1 < a < 2
Step-by-step explanation:
8 < 2 (a+3) <10
8 < 2a+6 < 10 (Simplify all parts of the inequality)
8+ −6 < 2a +6+ −6 < 10+ −6 (Add -6 to all parts)
2 < 2a < 4
2/2 < 2a/2 < 4/2 (Divide all parts by 2)
=1 < a < 2
All Sections
Chocolate Bars (x) 6,
4,
Calories (y) 1,212
808
Every chocolate bar has ????? calories.
10.
2,020
3.
606
8
1,616
3. 606
please mark brainliest
If the mean is 4, what is the missing number of the data set: 3, 4, ___, 7, 2, 1.
Answer:
7
Step-by-step explanation:
Let the missing number of the data be x.
[tex] \because mean = \frac{3 + 4 + x + 7 + 2 + 1}{6} \\ \\ \therefore 4 = \frac{17 + x }{6} \\ \\ \therefore 4 \times 6 = 17 + x \\ \\ \therefore 24 - 17 = x \\ \\\therefore x = 7[/tex]
Thus, the missing number of the data is 7.
HELP ME PLEASEEEEEEEEEEE
Answer:
2
Step-by-step explanation:
3x2=6
s=2
Plz brainly and like :D
Answer: 2
Step-by-step explanation: Hope this help :D
PLEASE HELP ME!!!!!!!!!!!
Answer:
0.05
Step-by-step explanation:
Answer:0.05
Step-by-step explanation: First you
Can anyone answer this ASAP
Answer:
68in^2
Step-by-step explanation:
The table here shows the distance between the Sun and four of the planets in our Solar System. What is the distance between the Sun and the nearest planet that is listed?
A. 36 million mi.
B. 484 million mi.
C. 885 million mi.
D. 1780 million mi.
Last year there was a pandemic caused by xyz virus in the city of Abc. The population of the city is 15 million. The health authorities of the city are estimating that more than 3% of the people of this city were infected by this virus. In order to test this statement, they collected a sample of 1000 individuals of this city and conducted an antibody test on them. The results of the analysis showed that 40 individuals out of those 1000 people got infected during the pandemic. Is there evidence to support that more than 3% of the population of the city got infected by the virus? Use hypothesis testing.
Answer:
There is significant evidence to support that more than 3% of the population of the city got infected by the virus.
Step-by-step explanation:
x = 40 ; n = 1000
phat = x / n = 40 / 1000 = 0.04 = 4%
H0 : p = 0.3
H1 : p > 0.3
The test statistic :
(Phat - P) ÷ √(p(1 - p) / n)
1 - p = 1 - 0.3 = 0.7
(0.4 - 0.3) ÷ √(0.3(0.7) / 1000)
0.1 ÷ 0.0144913
= 6.9
Pvalue ; Using the Pvalue from Zstatistic calculator :
Pvalue < 0.00001
Reject H0, if Pvalue < α
0.00001 < α ; We reject H0 ; Hence, there is significant evidence to support that more than 3% of the population of the city got infected by the virus.
Question is on the picture/screenshot
Answer:
127
Step-by-step explanation:
Following the Order of Operations, we should subtract 19 - 7 = 12
Then, you do the exponents so, 12 * 12 = 144.
Next, multiply. 8 * 3 = 24 and 4 * 3 = 12
So your equation should look like this. 144 - 24 + 12 - 5
Now from left to right you solve it so, 144 - 24 = 120
144 - 24 = 120
120 + 12 = 132
132 - 5 = 127
Have a wonderful day!
please help me i am timed
What is the value of 9 + 12 – 6 x 4 ÷ 2.
Answer:
9
Step-by-step explanation:
Answer:
.................30..................
The area of a square floor on a scale drawing is 25 square centimeters, and the scale drawing is 1 centimeter:5 ft. What is the area of the actual floor? What is the ratio of the area in the drawing to the actual area?
Answer:
[tex]625ft^{2}[/tex]
Step-by-step explanation:
First get the l by finding the square root of the area
[tex]\sqrt{25}[/tex] = 5cm
since 1cm = 5ft
what about 5cm =?
(5cm×5ft)/1cm
l=25ft
area of the actual floor is l × l
[tex]25^{2}[/tex]
which is [tex]625ft^{2}[/tex]
You have just finished investigating a disease outbreak at a summer picnic party. Out of 100 total attendees, a total of 50 individuals became ill. Of these, 48 individuals developed vomiting and nausea 4 to 6 hours after the picnic. No one developed a fever. Two elderly individuals, however, had complications leading to more severe form of the illness and had to be hospitalized. After the lab tests were conducted, the infectious agent was identified. The lab tests also revealed that 75% of all the individuals attending the party had been infected
What is the pathogencity of the infectious agent?
a. (2/50) * 100
b. (2/75) * 100
c. (50/75) * 100
d. (75/100) * 100
e. None of the above
Answer:
d. (75 / 100) * 100
Step-by-step explanation:
Pathogen is best described as cross contaminant which a bacteria or a virus that causes infection or disease in human. The lab tests confirms that total percentage of attendees who are infected by the disease is 75%. The total attendees were 100 out of which 75 had been infected and 50 demonstrated symptoms of the illness.
The radius of a sphere is 6 units.
Which expression represents the volume of the sphere,
in cubic units?
Answer:
the second one 3/4π(6)^3
If using the method of completing the square to solve the quadratic equation X^2-10x+21=0
X=1/10 (X^2+21)
Hope this helped!
x^2 - 10x + 21 = 0
Add both sides 4
x^2 - 10x + 21 + 4 = 0 + 4
x^2 - 10x + 25 = 4
( x - 5 )^2 = 4
___________________
1 ) x - 5 = 2 ==》 x = 7
2 ) x - 5 = - 2 ==》 x = 3
Consider g (x) = StartFraction 4 x + 9 Over x Superscript 6 Baseline + 1 EndFraction Which statement correctly uses limits to determine the end behavior of g(x)? Limit of StartFraction 4 x + 9 Over x Superscript 6 Baseline + 1 EndFraction as x approaches plus-or-minus infinity = limit of StartFraction 4 Over 1 EndFraction as x approaches plus-or-minus infinity, so as x approaches infinity, g (x) approaches 4. Limit of StartFraction 4 x + 9 Over x Superscript 6 Baseline + 1 EndFraction as x approaches plus-or-minus infinity = limit of StartFraction 4 Over x Superscript 5 EndFraction as x approaches plus-or-minus infinity, so as x approaches infinity, g (x) approaches 4. Limit of StartFraction 4 x + 9 Over x Superscript 6 Baseline + 1 EndFraction as x approaches plus-or-minus infinity = limit of StartFraction 4 Over x Superscript 5 EndFraction as x approaches plus-or-minus infinity, so as x approaches infinity, g (x) approaches 0. Limit of StartFraction 4 x + 9 Over x Superscript 6 Baseline + 1 EndFraction as x approaches plus-or-minus infinity = limit of StartFraction 4 x Over 1 EndFraction as x approaches plus-or-minus infinity, so as x approaches infinity, g (x) approaches infinity.
Answer: C
Step-by-step explanation:
To find the end behavior of a function, we find it's limits as x approaches infinity, getting the correct option as:
As x approaches plus-or-minus infinity = limit of StartFraction 4 Over x Superscript 5 EndFraction as x approaches plus-or-minus infinity, so as x approaches infinity, g (x) approaches 0.
Function:
The function given is:
[tex]g(x) = \frac{4x+9}{x^6+1}[/tex]
Limit as x goes to infinity:
To find the limit of a function as x goes to infinity, we consider the term with the highest exponent in the numerator and in the denominator. So
[tex]\lim_{x \rightarrow \infty} g(x) = \lim_{x \rightarrow \infty} \frac{4x+9}{x^6+1} = \lim_{x \rightarrow \infty} \frac{4x}{x^6} = \lim_{x \rightarrow \infty} \frac{4}{x^5} = \frac{4}{\infty^5} = 0[/tex]
The graphic of the function, given at the end of this answer, corroborates the answer.
Thus, the correct option is:
As x approaches plus-or-minus infinity = limit of StartFraction 4 Over x Superscript 5 EndFraction as x approaches plus-or-minus infinity, so as x approaches infinity, g (x) approaches 0.
For more on limits as x approaches infinity, you can check brainly.com/question/12207599.
Interpret the linear relationship indicated by the residual plot derived from the points (2,5)(3,6)(4,7)(5,9)(6,10)(7,11) The fitted function y=1.25x +2.3 of the scatter plot
Answer:
1.25x+2,3
nome deae jscibir nda e bl ra in yl a
Step-by-step explanation:
Answer:
Strong correlation
Step-by-step explanation:
I did the prep
HELP PLS’ Suppose you roll a die. Find the probability of the given event. Simplify your answer.
P(an even number less than 4)
1) 1/6
2) 2/3
3) 1/2
4) none of the above
The answer is 2) 2/3
A baseball pitcher won 65% of the games he pitched in his career out of 400 games. How many
games did he won?
Answer:
260 games (brainliest?)
Step-by-step explanation:
50% of 400 = 200 games
therefore, 65% of 400 = 260
A six-sided number cube is rolled 350 times and the results are recorded as follows: 58 ones, 63 twos, 52 threes, 61 fours, 60 fives, and 56 sixes. What is the experimental probability of rolling a five? Round to the nearest whole percent if necessary.
A)93%
B) 7%
C) 17%
*83% is not the correct answer I tried that already*
Answer:
If 83% is incorrect the answer would be A - 93%
Hope this helps!
Mark me brainliest if I'm right :)
HELP PLEASE
hhahsjdbrinejs eje did sis ieneieneiebenebeidbjebebejdne
You speak my language :0
jsnhdnfdjenkenhfbtrhgnvc
Part B: Larry is supposed to monitor each doorway at specific times of the night. If possible, create a route for Larry that passes through
each door exactly once (i.e. not repeating any doors). List the order of each room he must visit and describe the type of route you crated.
Show this route on the map at the right also or explain why it is impossible.
Show work!!!!
Answer:
it is impossible because 3 of the rooms have an entrance to room c so there is no way to pass by each door only once
Step-by-step explanation:
Identify the Vertex.
Answer: (2, 3)
Step-by-step explanation: This graph depicts a parabola. The vertex of a parabola is the point at the intersection of the parabola, and it is the line of symmetry. In other words, it is the point where the parabola crosses its axis of symmetry. Therefore, the ordered pair of (2, 3) represents the vertex of this graph.
Find the surface area of the square pyramid using its net
Answer:
so basically this is easy if you break it down
Step-by-step explanation:
the triangle area= 5x4/2= 20/2= 10
there are 4 triangles so 10 x 4=40
square area= 5x5= 25
40+25= 65units^2
Find the area. Simplify your answer.
2x
8
Submit
Use English Alphabet, how many 6-character case-sensitive passwords are possible?
Answer:
Step-by-step explanation:
like for your actual name spell is backwords and add the last 4 letters of the alphabet which W X Y Z
I hope that helped :)
Help! I’ll give Brainly! It’s not 2,875 , thank you !!
9514 1404 393
Answer:
$2,617.50
Step-by-step explanation:
Using this table, the tax is ...
tax = 2% × $3000 + 3% × (5000 -3000) + 5% × (17000 -5000) + ...
5.75% × (50,000 -17,000)
= $60 + 60 + 600 + 1897.50
tax = $2,617.50
__
Additional comment
Above $17,000, the tax is more easily computed as ...
tax = (5.75% × income) - 257.50
Each tax bracket can have a simplified formula like this.
Please help me this is algebra
Answer:
[tex]first \: answer \: is \: correct \: \\ [/tex]
Please help, no random links, timed.
Answer:
C and D
Step-by-step explanation: