Question 4 (1 point)
What is the area of a circle whose circumference is 28TT? Use 3.14 as the value of IT.

A. 1230.88 Square Units

B.615.44 Square Units

C.307.72 Square Unit

D.2461.76 Square Units

Answers

Answer 1

Answer:

B

Step-by-step explanation:

[tex]Circumference=2\pi r=28\pi \\2r=28\\r=14\\Area= \pi r^2=\pi 14^2=3.14*14^2=615.44[/tex]


Related Questions

give me answer please v​

Answers

Answer:

99999

Step-by-step explanation:

To find : The Greatest 5 digit number exactly divisible by 9,12,15,18 and 24? Solution : The greatest 5-digit number is 99999.

IT'S VERY HARD QUESTION I SOLVED FOR YOU PLEASE GIVE A ❤ AND MARK ME A BRAINLIST. PLEASE

Recommendations
Skill plans
Math
Languag
Algebra 2
> Q.2 Translations of functions F6J
Find g(x), where g(x) is the translation 6 units right of f(x) = x.
Write your answer in the form mx + b, where m and b are integers.
g(x) =
=

Answers

Answer:

y= (x-6) be sure to include the parenthesis or it will be incorrect

Step-by-step explanation:


Which is closest to the height of the building?
(Round to nearest tenth

Answers

Answer:

[tex]let \: it \: be \: x \\ \cos(70 \degree) = \frac{12}{x} \\ x = \frac{12}{ \cos(70 \degree) } \\ x = 35.1 \: ft[/tex]

[tex]height = \sqrt{ {35.1}^{2} - {12}^{2} } \\ = \sqrt{1088.01} \\ = 33.0 \: ft[/tex]


A semicircle with a diameter
of 14 ft and a triangle make
up the figure below. Find the
approximate area. (Use 3.14 for pl)
24f1
A) 244.93 ft
B) 321.86 ft
C) 489.86 ft
D) 412.93 ft
E) 475.72 ft

Answers

B............................................:::/::::/:::::::

PLEASE HELP ME !!¶∆¶

Find the ratio of the given Sin A.​

Answers

Answer:

5/13 ft

Step-by-step explanation:

If you remember that Sin is opposite over hypotenuse then the opposite of angle A is 5 and the hypotenuse is  13 so it would equal 5/13.

Can someone explain how to do this? I keep getting it wrong

Answers

Answer:

Step-by-step explanation:

in order to find the measurements of all the angles you must find x and to find x you have to realize that the total sum of a triangle inner angles is 180 so you add all those together (48+x+x-44=180) and then if you solve that it gives you 2x+4=180 and then simplify 2x=176 and then x=88

then you plug x into the angles in order to find out the actual measurements

so a is obviously 48 but then b is equal to x which isequal to 88

and then for c it will be x-44 so its 88-44 which equals 44 and that is your answer

if you want to double check take all of your answers and see if they add up to 180

CAN SOMEONE HELP ME WITH THESE 2 questions please don’t answer if u don’t know !! Will mark u brainlist and will give u points !!!! It’s due in like 30 minutes!!!

Answers

Answer:

right side up

Step-by-step explanation:

2 questions  

Answer:

1) 25.12

2) ((4/3)*π*r^3)/2

Step-by-step explanation:

1) formula of the volume of a cylinder is: r^2 * π * h = 2/1 * π * 8 = 25.12

2) diameter = side of the square = 2r

so the radius is r

finally formula of the volume of a hemisphere: ((4/3)*π*r^3)/2

PLEASE GIVE BRAINLIEST

Write the equation x+5y=5 in slope intercept form.

Answers

Answer:

y=-1/5+1

(negative one over 5)

Step-by-step explanation:

HELP ME . Help me please

Answers

Answer:

Top right corner

Step-by-step explanation:

Let t = 4 and u = 6 + 2i. Find t – u

Answers

Step-by-step explanation:

t = 4

u = 6 + 2

Find t - u

solu

t - u

= 4 - ( 6 + 2 ) = 4 - 8

Answer is -4

The value of t-u is -2(1+i).

What is a complex number?

The complex number is basically the combination of a real number and an imaginary number.

How to subtract two complex number?

For the subtraction of two complex numbers we subtract real part from the real and imaginary from imaginary.

According to the given question.

We have two complex numbers

t = 4 + 0i and u = 6 + 2i

Therefore,

[tex]t - u = 4+ 0i - ( 6 + 2i)[/tex]

⇒[tex]t - u = 4 + 0i - 6 - 2i[/tex]

⇒[tex]t - u = -2 -2i[/tex]

⇒[tex]t - u = -2(1+i)[/tex]

Hence, t - u = -2(1 + i).

Find out more information about complex numbers here:

https://brainly.com/question/10251853

#SPJ2

Jasmine recorded the number of minutes she spent doing homework each day during the months of March and April.
The box plot shows her data for March.

Answers

Answer:

5647

Step-by-step explanation:

You go to the store and get some chips to kill your dad

4x+2y=−14 y=−2x−6
Solve the system of linear equations:

Answers

Answer:

no solution

Step-by-step explanation:

solve by elemination

Answer:

No solutions

Step-by-step explanation:

4x+2y=−14

4x + 2(-2x - 6) = -14

4x -4x - 12 = -14

0x - 12 = -14

x = 0

y = 2(0) - 6

= 0 - 6

= -6

Can someone help me on this?

Answers

Answer:

b^-6+11

b^5

Step-by-step explanation:

answer to your question is b^5

Evaluate 25^3 -75^3 + 50^3

Answers

Answer:

Step-by-step explanation:

hELP help help help help​

Answers

Answer:

the answer is not here

Step-by-step explanation:

because for it to 5 decimal place there need to be 5 numbers after the point

Find the HCF of 12 and 16 ​

Answers

Answer:

4  Hope that helped

The answer is four please tell me if this helped

help plssssss i need help

Answers

Answer:

a. (6,2)

Step-by-step explanation:

4 - 1 = 3 (2) = 6

2 - 1 = 1 (2) = 2

Use inequalities symbols to order the numbers -7,7, 1 and -1 from least to greatest.

please hurry i need to pass this class

who ever answers this i will give u 100 points

Answers

If we are ordering these from least to greatest, it would be as follows:

-7, -1, 1, 7

Remember that the 'smaller' negative numbers are those that are further away from 0.

Then, if we need to add inequality signs, it would be as follows:

-7 < -1 < 1 < 7

Basically, we are saying that -7 is less than -1, which is less than 1, which is less than 7.

Hope this helps!! :)

hope this helps! feel free to clarify

What is the sum of the interior angles of the polygon shown below?

Answers

Answer:

540°

Step-by-step explanation:

The sum of the interior angles of a polygon is

sum = 180° (n - 2) ← n is the number of sides

Here n = 5 , then

sum = 180° × 3 = 540°

The answer would be 540 if it’s correct let me know!

Can someone help me out, I will give out brainly.

Answers

Answer:

370

Step-by-step explanation:

Area of the entire thing is 20*20 = 400

You need to remove the triangle since it's not shaded, so find the area of the triangle and subtract it from the total (total = 400)

Area of triangle:

First find the height using pythagorean theorem

5*12 = 156

Then divide by two: 60/2= 30

400-30 = 370

The length of a rectangle is 10x² – 13x - 3 / 4x + 3 and the width is 4x² + 11x + 6 / 2x - 3 inches. Find the area of the rectangle.​

Answers

Answer:

use this formula ot find area of rectangl 2l +2w

Can someone please tell me the answer and explain how to do this, no links please thank you

Answers

If this is work out the gradient then here:

Step-by-step explanation:

3-0= 3

2-(-2)= 4

3/4= 0.75

Equation of a gradient is [tex]\frac{y^2-y^1}{x^2-x^1}[/tex]

Help me pls I’m giving brainlest plsss helpp

Answers

Wouldn’t the answer be 6.9? Because all of the other numbers are lower than 3. In this case, the number would need to be higher due to the fact that the x part is bigger than the 3?

what do u add to 5 5/8 to make 9 ?

Answers

Answer:

5+5=9and mark me as brainlestttt

Answer:

27/8

Step-by-step explanation:

9 - 5 5/8 = 27/8

1.

For which value of x is the row in the table of values incorrect? The function is the quadratic function y = 5x2.


A. x = 3

B. x = 2

C. x = 0

D. x = 5

Answers

Answer:

A. x = 3

Step-by-step explanation:

0 times 5 = 0

2 times 5 = 10

3 times 5 = 15 then its 75

5 times 5 = 25 then its 125

it never equals to 45 for 3

you have to do it to the power of 2 for 3 and 5

Can you help me with this

Answers

Answer:

3 and 4

Step-by-step explanation:

HELP ME [QUESTION IN IMAGE]

Answers

C, I hope this helped!

The shoes you want to buy are on sale for 25% off the original price is $75 what is the sale price of the shoes

Answers

Answer:   $56.25

Step-by-step explanation:

25  as a decimal is 0.25

So you multiply  0.25  * 75 = 18.75

75 - 18.75 = 56.25

The sale price  of the shoe is  $56.25.

pleaseeeeee helppppppppp

Answers

Answer:

Supplement = 4°

other angle = 176°

Step-by-step explanation:

44x + x = 180°

45x = 180°

x = 4

Since the supplement = x

and we now that x = 4

The supplement = 4°

180° - 4° = 44(4)

176°

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

If−3x − 7 = 23, then 6x =_____?

Answers

Answer:

22

Step-by-step explanation:

We will first find the value of x .

Then we will multiply 6 to the value of x

Other Questions
How do animals get the carbon they need? Materials are able to move across a cell membrane through one of two methods: active transport or passive transport. What is the difference between the two?A Active transport requires the cell to form vesicles, while passive transport requires the use of membrane pumps.B Active transport requires the cell to expend energy, while passive transport does not.C Active transport is the only form of transport that requires the use of protein carriers.D Passive transport is the only form of transport that requires the use of protein carriers. concept of formality An exercise scientist wanted to test the effectiveness of a new program designed to increase the flexibility of senior citizens. They recruited participants and rated their flexibility according to a standard scale before starting the program. The participants all went through the program and had their flexibility rated again after a month. The scientist wants to test if the flexibility ratings are significantly higher after a month of the program. Assume that these participants can be considered a representative sample and that all other necessary conditions for inference were met. Which of these is the most appropriate test and alternative hypothesis? a) Paired t test with H : Mafter before > 0 b) Paired t test with H.: Hafier-before +0 c) Two-sample t test with H: Mbefore > Hafter d) Two sample t test with H.: wore Manter e) Two sample t test with H: Meedore Aladder What are the angles of x and y? ASAP PLS HELPbased on the articles, how are grady and douglass most alike?a.) they are both from Georgiab.) they are both abolitionistsc.) they both feel that the south must changed.) they both believe that the government is flawed A builder uses the ratio of 3 parts of cement to 12 parts of sand to make a mixture that holds bricks together . How many parts of cement does the builder use for each part of sand ? PLEASE HELP ASAP FAST HURRY The graph below shows the relationship between the number of tickets sold for a music concert and the amount of money collected from the sale of the tickets. (1 pt.)Which equation represents the relationship between the tickets sold (t) and the money collected (c)? On friday a local burger shop sold a combined total of 336 ham burgers and cheese burgers. The number of cheese burgers sold was two times the number of hamburgers sold. How many burgers were sold on friday? what is the name of the functional group of pentanoic acid How many triangles can a heptagon be divided into? 3465 Hlw Gd Mrnng.....Plz guys solve this immediately...... The figure below is a square. Find the length of side x in simplestradical form with a rational denominator. What is a person most likely to study in school to prepare for a career in biotechnology? plants, animals, and agriculturecommunication, genetics, and mathchemistry, biology, and engineeringmath, computers, and architecture how does textual evidence relate to purpose and vision in life Help please need answer now Help me out please !! 4. Supply the past continuous of the verbs in parentheses.a) Susan_________________ (help) her mother in the kitchen.b) We___________________ (run) to school at 8 this morning.c) The children___________________ (look) for the cat in the garage.d) Father_____________________ (drive) home at 6 yesterday.5. Put the sentences into the interrogative and the negative.a) The detective was helping the inspector. The lengths of the sides of a triangle are in the extended ratio 5: 8.9. The perimeter of the triangle is 44 cm. What are the lengths of the sides?The lengths of the sides of the triangle in cm are Consider the bond (newly issued, issued on Nov 2013) for a country A: Face value $10 million Coupon rate 4.3% If this bond is purchased (in April 2014) at $9.02 million, instead of $10 million, the yield would be: Group of answer choices same as 4.3% greater than 4.3% less than 4.3%