PLEASE HELP ME WITH THIS QUESTION!!! WHATS THE ANSWER?? I WILL GIVE YOU BRAINLIEST AND A THANKS!

PLEASE HELP ME WITH THIS QUESTION!!! WHATS THE ANSWER?? I WILL GIVE YOU BRAINLIEST AND A THANKS!

Answers

Answer 1

Answer:

B. 50.2ft^2

Step-by-step explanation:

π r^2

=3.14×(8/2)^2

=3.14×16

=> 50.2 ft^2

hope it helps..

have a great day!!

Answer 2

Answer:

B

Step-by-step explanation:


Related Questions

Please help, homework is do in 41 mins

A rectangular carport has area of one 50 ft.The width of the carport is 5 feet less than twice its length. Find the length and width of the carport

Width= ? feet,
Length= ? feet

Answers

Answer:

It is 10 because 5 times 10 is 50

Answer:

A) = 5

B) = 10

C) = (5 x 10)= 50

Step-by-step explanation:

Area of a rectangle a x b = c

Where a is the short side

Where b is the long side

And c is our area

Okay now we we have to think what numbers give us 50 so ( 1 x 50 , 5 x 10 , 2 x 25)

So since now we have the numbers we look for a number that is twice the other and is - 5 the other one and the only numbers are 10 and 5 so in conclusion

A= 5

B= 10

C= 50

A number is five more than three times another number. The sum of the two numbers is 33. Equation X plus 3X +5+352 find the value

Answers

Answer:

the number is 26

Step-by-step explanation:

x+3x+5=33

4x+5=33

4x=28

x=7

3(7)+5=26

A university researcher wants to estimate the mean number of novels that seniors read during their time in college. An exit survey was conducted with a random sample of 9 seniors. The sample mean was 7 novels with standard deviation 2.29 novels. Assuming that all conditions for conducting inference have been met, what is a 95 percent confidence interval for the population mean number of novels read by all seniors?

Answers

Answer:

(5.240 ; 8.760)

Step-by-step explanation:

Given :

Sample mean, xbar = 7

Standard deviation, s = 2.29

Sample size, n = 9

95% confidence interval for the population mean :

Confidence interval :

Xbar ± Margin of error

Margin of Error = Tcritical * s/sqrt(n)

Tcritical at 0.05 ; df = 8 = 2.306

Margin of Error = 2.306 * 2.29/sqrt(9)

Margin of Error = 1.760

Lower boundary = (7 - 1.760) = 5.240

Upper boundary = (7 + 1.760) = 8.760

(5.240 ; 8.760)

Find the limit of the function by using direct substitution. limit as x approaches zero of quantity x squared minus five. A) Does not exist B) 0 C) 5 D) -5

Answers

Answer:

lim as x---->0 of (x²-5) = -5 which is D

Write the five-number summary of the following set of data: 5, 7, 8, 10, 10, 11, 13, 15, 16, 20?

Maximum
________________
Q1 (1st Quartile):???

Q2 (Median): ????

Q3 (3rd Quartile):????

What is the Maximum:???

Answers

Answer: Q1 10 Q216 Q3 8

Step-by-step explanation:

BECAUSE I THIK THAT IS THE ANSWER

The graph of the function

Answers

Answer:

A. the function is increasing for all real values of x where x < -4

What is the range of the function graphed below?

Answers

Answer:

-3<y<=3 or B

Step-by-step explanation:

first we find the smallest y value which is -3

then we find the largest y vlaue which is three

so since there is an open circle at negative three we do not include it while at three we do.

so the answer would be -3<x<=3

if my answer helps please mark as brainliest.

Find the slope of the line by comparing the change in y to the change in x.

Answers

Answer:

3/4

Step-by-step explanation:

i was just learning this stuff

The slope of the line = 3/4

What is slope?

"It is the ratio of change in the y values to the change in x values"

From given graph,

Consider AB,

assuming scale of 1 unit on each axis,

change in y = 3 and the change in x = 4

Therefore, the slope of the line  = 3/4

Learn more about the slope of the line here:

https://brainly.com/question/1583658

#SPJ2

PLEASE HELP ME WITH THIS QUESTION!!! WHATS THE ANSWER?? I WILL GIVE YOU BRAINLIEST AND A THANKS!!!

Answers

Answer:

A) 113 m²

Step-by-step explanation:

A=[tex]\pi[/tex]r²

[tex]\pi[/tex]x6x6=113.097

HELP ME I WILL MARK BRAINLYEST!!!!!!!!!

Answers

It’s A
I’m sure it’s A

Please help!! I’ll give branliest!!!

Answers

Answer:

4.88

Step-by-step explanation:

sinA=opposite/adjacent

sin24=x/12

12(0.40673664307)=x

x=4.88083971691

3 (18 - 7) divided by 2? I have to show my work

Answers

Answer:

16.5

Step-by-step explanation:

(18-7) = 11

11 x 3 = 33

33 divided by 2 = 16.5

Answer:

[tex]16\frac{1}{2}[/tex]

Step-by-step explanation:

[tex]\frac{3 (18 - 7)}{2} =\frac{3*11}{2}=\frac{33}{2}= 16\frac{1}{2}[/tex]

Use △GHJ, where A, B, and C are midpoints of the sides.



When GH = 7z−1 and CB = 4z−3, what is GA?

Answers

Answer:

GA=17

Step-by-step explanation:

As A, B, C are the midpoints of the sides of AGHJ,

so GH= 2(CB)

⇒7z-1= 2(4z-3)

⇒7z-1= 8z-6

⇒7z-8z= -6+1

⇒-7= -5

z=5

so GA=CB

⇒GA= 4(5)-3= 17

hope it helps...

have a great day

The value of the variable 'z' is 5. Then the length of GA will be 17 units.

What is the triangle?

The polygonal shape of a triangle has a number of sides and three independent variables. Angles in the triangle add up to 180 °.

The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.

Use △GHJ, where A, B, and C are midpoints of the sides. When GH = 7z − 1 and CB = 4z − 3.

From the graph, then the condition is given as,

GH = 2 × BC

7z - 1 = 2 × (4z - 3)

Simplify the equation, then we have

7z - 1 = 2 × (4z - 3)

7z - 1 = 8z - 6

6 - 1 = 8z - 7z

z = 5

Then the length of the GA is given as,

GA = BC

GA = 4z - 3

GA = 4 (5) - 3

GA = 20 - 3

GA = 17 units

The value of the variable 'z' is 5. Then the length of GA will be 17 units.

More about the triangle link is given below.

https://brainly.com/question/25813512

#SPJ2

Enter the correct value so that each expression is a perfect-square trinomial.

x2 – 10x +

Answers

Answer:

x^2 - 10x + 25

Step-by-step explanation:

Answer:

25

Step-by-step explanation:

Edge… you’re welcome

Consider a taxi station at an airport where taxis and (groups of) customers arrive at times of Poisson processes with rates 2 and 3 per minute. Suppose that a taxi will wait no matter how many other taxis are present. However, if an arriving person does not find a taxi waiting he leaves to find alternative transportation. (a) Find the proportion of arriving customers that get taxis. (b) Find the average number of taxis waiting

Answers

Answer:

a) [tex]\pi(0)=\frac{1}{3}[/tex]

b) [tex]X=\frac{2}{3}[/tex]

Step-by-step explanation:

From the question we are told that:

Arrival time with Poisson's process =[tex]t_p=2-3minutes[/tex]

where

[tex]\lambda_1=2\\\lambda_2=3[/tex]

a)

Generally the equation Poisson's process is mathematically given by

[tex]\pi()n*\lambda_1=\pi(n+1*) \lambda_2[/tex]

[tex]\pi()n*2=\pi(n+1*)*3[/tex]

[tex]\pi(n+1)=\frac{2}{3} \pi+1*\pi(0)[/tex]

Therefore

[tex]\pi(0)(1+2/3+(2/3)^2+...)=1[/tex]

[tex]\pi(0)=\frac{1}{3}[/tex]

The proportion of arriving customers that get taxis.

[tex]\pi(0)=\frac{1}{3}[/tex]

b)

Generally the  average number of taxis X waiting is mathematically given by

[tex]X=1-\pi(0)\\X=1-(1/3)[/tex]

[tex]X=\frac{2}{3}[/tex]

Pls help extra points

Answers

Answer:

the mode is 2

Step-by-step explanation:

Multiply 16,3,and 29, and then subtract 17

Answers

Answer:

1375

Step-by-step explanation:

We can just follow what it says.

16 times 3 times 29 = 1392

1392 - 17 = 1375

Answer
1,375
Step-by-step explanation:
16 x 3 x 29 = 1,392
1,392 - 17 = 1,375

$72 with a 40% markup

Answers

Answer:

$100.80

Step-by-step explanation:

40%/100%×72=$28.80

$72+$28.80=$100.80

help :( math due tonight

Answers

0 because there are no real solutions

You have of 4 cups of cereal in total each person can eat 1/3 cup how many people can eat

Answers

Answer:

12 people

Step-by-step explanation:

If you have 4 cups and each person eats 1/3 cup then to solve this problem you must first...

rewrite 4 cups as a fraction like this...   12/3

then divvy out the oatmeal until you run out (division)

         (12/3) * 12 = ?

then you should have your answer

       

          12! 12 people can have oatmeal

Please fill in this for 20 points and brainlist <3333

Answers

Answer:

1. [tex]750(0.041) = $30.75[/tex]

2. [tex]90.75 - 55 = 35.75\\\frac{35.75}{55} = 0.65\\[/tex]   65%

3. [tex]13(1.06) = 13.78[/tex]

Please remember to brainlist this answer

Answer:

give them brainliest

Step-by-step explanation:

3. Find the slope of the line through the pair of points.
(12, 2), (-7,5)

Answers

Answer:

-3/19

Step-by-step explanation:

Given data

We have the coordinates

(12, 2), (-7,5)

x1=12

y1=2

x2=-7

y2=5

The expression for the slope is given as

Slope= y2-y1/x2-x1

Substiute

Slope=  5-2/-7-12

Slope= 3/-19

Hence the slope is -3/19

warmup problem!!!

rolling a 6 and
the coin landing
on tails

Answers

Answer:

[tex]\frac{1}{12}[/tex]

Step-by-step explanation:

Rolling a 6 is [tex]\frac{1}{6}[/tex]

Flipping tails is [tex]\frac{1}{2}[/tex]

[tex]\frac{1}{6}[/tex]×[tex]\frac{1}{2} =\frac{1}{12}[/tex]

Please help i need this to pass

Answers

Answer:

28

Step-by-step explanation:

a^2+b^2=c^2

a^2+96^2=100^2

a^2+9216=10000

a^2=784

a^2= √784

a=28

Answer:

28 in.

Step-by-step explanation:

Let,

The unknown leg be = x

According to Pythagoras Theorem,

[tex] {hypotenuse}^{2} - {base}^{2} = {height}^{2} [/tex]

[tex] = > {100}^{2} - {96}^{2} = {x}^{2} [/tex]

[tex] = > {x}^{2} = 10000 - 9216[/tex]

[tex] = > {x}^{2} = 784[/tex]

[tex] = > x = \sqrt{784} [/tex]

=> x = 28

Hence,

the another leg is 28 in. (Ans)

Figure ABC is similar to figure XYZ.

What is the value of x in meters?
FOR BRAINLIST!!!

Answers

Answer:

D. 10m

Step-by-step explanation:

I hope you trust me

Hope has 3 pencils, 5 pens, and 7 erasers. Which fraction represents the
number of pens she has to the total number of school supplies?

Answers

Answer:

1/3

Step-by-step explanation:

Answer:

Hence, your answer is 1/3.

Brainliest would be appreciated!!!!

Can somebody please help me?
2+2

Answers

Answer:

4 is the answer =)

Brainliest for correct answer

Answers

The last choice is the correct one

Jolly measured the cake. Then she calculated that it has a circumference of 15cm. what is the cake's diameter? Use 3.14 for pi.
Will mark brainlest.

Answers

Answer:

diameter = circumference / pi

circumference = 15cm

diameter = 15 / 3.14

               = 4.77707006369 cm

hope this answer helps you.....

please mark as brainliest... thank you!

ABC is a straight line, work out the size of angle x

Answers

The value of x is: 180° - 100° - 45° = 35°

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