Find the area of the semicircle. Round your answer to the nearest hundredth. PLSSSSSSS!!!!!!!!!!!

Find The Area Of The Semicircle. Round Your Answer To The Nearest Hundredth. PLSSSSSSS!!!!!!!!!!!

Answers

Answer 1

Answer:

1.57 ft²

Step-by-step explanation:

Diameter = 2ft

Radius = 1/2 (diameter) = 1 ft

Area of semicircle = 1/2( πr²)

Area = 1/2 (3.14)(1)²

Area = 1/2(3.14)

Area =  1.57 ft²


Related Questions

NO WEBSITES ALLOWED (especially bitly)

Answers

Answer:

top right is an acute angle the top left is an obtuse angle and the bottom right is a right angle and I'm not to sure what the bottom right is

Answer:

Bottom right is a right

Step-by-step explanation:

and since it has no matching sides it would be a Isosceles

a new school bought pencils for all of the classrooms. there are 7 pencils in each package, and each box of pencils contains 7 packages. Each classroom gets 4 boxes. How many pencils are there in 3 classrooms? ​

Answers

Answer:

588 pencils

Step-by-step explanation:

3 classroom times 4 boxes

12 boxes in total

12 boxes times 7

84 packages

7 pencils in each package

84 x 7

588 pencils

brainliest?

588 is the correct answer.

if f(x)=k g(x), what is the value of k

Answers

Answer:

the y intercept

Step-by-step explanation:

the k in algebra is the y intercept :))

For dinner last night, Vinnie ordered a large supreme pizza with extra anchovies. The regular price of the pizza is $24 but Vinnie had a 20% off coupon. When Vinnie went to pay the bill, an 10% sales tax was added onto the discounted price.

How much did Vinnie pay for the pizza?

Answers

Answer:

$20.94

Step-by-step explanation:

What’s the correct answer for question?

Answers

Answer:

The answer is 0

Step-by-step explanation:

Since any number squared by zero is 1 then x^0 is 1 and since -1^4 is -1 that gives you -1+1=0

please help i really can't figure this out​

Answers

Answer:

The cost of one petunia is

⇒(6-6.5)/(8-8)

⇒-0.5/6

⇒-1/12

hope it helps..

have a great day!!

A circle with a diameter of 10 has its center in the first quadrant. The lines y = -3 and x = -1 are tangent to the circle. Write an equation of the circle.

Answers

Answer:

34

Step-by-step explanation:

Answer:

(h,k)=(-1,-3)

radius =10/2=5 unit

equation of the circle

(x-h)² +(y-k)²=r²

(x+1)²+(y+3)²=25 is a required equation..

What is the volume of this rectangular prism? All dimensions are in centimeters.5 4 2

Answers

Answer:

5 * 4 * 2 = 40 cubic centimeters

Step-by-step explanation:

What type of angles are <5 and <6?

A. Vertical angles
B. Alternate exterior angles
C. Supplementary angles
D. Alternate interior angles​

Answers

Answer:

C

Step-by-step explanation:

Supplementary angles because their sum is 180 degrees

C. Supplementary angle

It is bot B or D because they arent alternating, they are in fact next to each other.
It is not A because it is not a 90 degree angle

its b i took a test .

Answers

Alright....good for you

PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! TRIG RATIOS!!!!!!!!!!!!

Answers

Answer:

cos Z = 7/25, ∠Z ≈ 73.74°

Step-by-step explanation:

SOH CAH TOA

           ↑ adjacent/hypotenuse

cos Z = 7/25

=> Z = cos^-1 (7/25)

=> Z ≈ 73.74°

Solve: 16 + x = 12 then you can get the brainiest.

Answers

The answer would be -4 because when you add a positive and a negative it’s like subtracting.

Convert 38,338,856 seconds to days. Round to 1 decimal.

Answers

Answer:

443.736759 day

Step-by-step explanation:

To convert a seconds to days, divide the time by the conversion ratio.

So.....

One day is equal to 86,400 seconds, you can use this formula to convert:

 days = seconds ÷ 86,400

The time in days is equal to the seconds divided by 86,400.

Example: Convert 50,000 seconds to days (use the formula above)

50,000 sec = (50,000 ÷ 86,400) = 0.578704 day

Help needed! Please needed ASAP!

Answers

Answer:

7)Bagel costs $3.5 and muffin cost $1.25

8) Ticket is $9 while snacks are $2

9) Correct because left hand side is zero

10) Correct because they both have same slope and same y-intercept

Step-by-step explanation:

7) Let bagel be x and muffin be y.

Thus;

For Aaron;

x + 3y = 7.25 - - - (1)

For bee;

x + 2y = 6 - - - (2)

Subtract eq 2 from eq 1 to get;

y = 1.25

Put 1.25 for y in eq 2;

x + 2(1.25) = 6

x + 2.5 = 6

x = 6 - 2.5

x = 3.5

Bagel costs $3.5 and muffin cost $1.25

8) Let movie ticket be x and snacks be y.

Thus;

2x + 3y = 24 - - - (1)

3x + 4y = 35 - - - (2)

Multiply eq(1) by 3 and eq(2) by 2 to get;

6x + 9y = 72 - - - (3)

6x + 8y = 70 - - - (4)

Subtract eq 4 from eq 3 to get;

y = 2

Put 2 for y in eq 3;

6x + 9(2) = 72

6x + 18 = 72

6x = 72 - 18

6x = 54

x = 54/6

x = 9

Ticket is $9 while snacks are $2

9) using elimination, subtract eq 1 from eq 2, we will see that the entire left hand side is equal to zero.

Thus, no solution exists because we can't isolate the variable to get an answer.

10) The answer is correct because for a system of 2 simultaneous equations to have infinite solutions, they both have to have the same y-intercept and also same slope.

In this case, their y-intercept which is when x is 0 is;

3(0) + y = 9

y = 9

Their slope is also the same equal to 3.

What is the area of a circle with a radius of 6 inches?


Help asap

Answers

Given Information :

Radius of circle = 6 In

We know that,

→ Area of circle = πr²

→ Area of circle = π × (6)²

→ Area of circle = π × 36

Area of circle = 36π

Option C is correct.
Question:-

What is the area of a circle with a radius of 6 inches?

Answer:-

We know,

Formula of Area of circle is πr²

Radius = 6 inches (Given)

So, Area of circle = π(6)² = 36π in²

The area of a circle with a radius of 6 inches is 36π in².

Hence, option (c) 36π in² is correct. [Answer]

[tex] \bf Hope \: it \: helps \: you [/tex] .

someone help me answer this!!

Answers

Answer:

30 ft is the answer.

Step-by-step explanation:

a = 24 ft

b = 18 ft

c = ?

According to the Pythagoras theorem,

a² + b² = c²

24² + 18² = c²

576 + 324 = c²

c² = 900

c = 30 ft

∴ The opposite corners of the living room are 30 ft apart.

Solve. -52 +63 +(-41) = 0 8 16. 5 3 Done​

Answers

Answer:

No Solution

or -30

Step-by-step explanation:

Answer:

-30

Step-by-step explanation:

-52 + 63 (-41)

=-30

NEED ANSWER ASAP WILL GIVE BRAINLIEST FOR CORRECT ANSWER

Answers

given

[tex]y = - 67.9x + 679[/tex]

Substitute x into equation to find y.

[tex]y = - 67.9(2) + 679 \\ = - 135.8 + 679 \\ = 543.2miles[/tex]

SOMEONE HELP PLEASE NEED ANSWER ASAP!!!

Answers

Answer:

3

Step-by-step explanation:

=12/4

the common ratio =3

Thao says she can find the answer to 8 x 90 by halving the 8 and doubling the 90 again and again until she gets down to 1 x 720. Is she correct?
Prove your answer.

Answers

Answer:

Yes

Step-by-step explanation:

4*180

2*360

1*720

8*90 = 720

Yes, halving the denominator and doubling the numerator gives the same results so she is correct.

What is numerator and  denominator?

In such a fraction, the value that appears above the horizontal line is referred to as the numerator.

It shows how many parts have been taken out of the whole. The numerical number that comes before the sum of all the factors is the denominator of a fraction.

Let's consider a multiplication a × b

If we do half of a and double of b

Then,

a/2 × 2b = a × b

Again,

(a/2)/2 × 2(2b) = a × b

So it will remain the same.

So similarly  8 x 90 will also remain the same.

Hence "Yes, halving the denominator and doubling the numerator gives the same results so she is correct".

For more about numerators and denominators

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Solve for x.
Greatly appreciate all efforts :)

Answers

Answer:

x = 11

Step-by-step explanation:

ΔLKM is an equilateral because a triangle with all 3 sides that are congruent is an equilateral triangle.

Angles in an equilateral triangle are all 60°.

Thus, ∠L = 60°.

=> 3x + 27 = 60

=> 3x = 33

=> x = 11

Answer:

[tex]x=11[/tex]

Step-by-step explanation:

Given :-

[tex]∠L=(3x+27)°[/tex]

ToFind:-

Value of x.

We know that:-

[tex]∠L= ∠K= ∠M=(3x+27)°[/tex]

[All sides of triangle are equal]

According to question:-

[tex]∠L+ ∠K+ ∠M= 180°[/tex]

[Sum of all of triangle is 180°]

[tex]=>3x+27°+3x+27°+3x+27°=180°[/tex]

[tex]=>9x+81 =180°[/tex]

[tex]=>9x=180°-81[/tex]

[tex]=>9x=99[/tex]

[tex]=>x=\frac{99}{9}[/tex]

[tex]=>x=11[/tex]

The value of x is 11.

Answer this please, I’ll reward brainalist + points, please help!

Answers

Answer:

4th one is 3rd option 5th one is 4th option 6th one is 5th opinion

Step-by-step explanation:

Answer:the answer is c

Step-by-step explanation:

Tell whether it is possible to draw a figure with the given description.

a triangle with sides of length 5 inches and 6 inches that meet at a 50° angle


Is it possible or not possible. Will give brinliest

Answers

Answer:

in my opinion it is not possible

Step-by-step explanation:

hope it helps you have a good day

- Aimi is making Valentine's Day cards for everyone in her class. She plans to use a whole sheet of paper for each of her 2 closest friends. She will use 1/2 of a sheet of paper for everyone else in the class. She has 13 sheets of paper. How many of the smaller cards can she make?​

Answers

Ff DVD’s the link is 6

Find the present worth ofRS.2040 due 4 years hence reckoning interest at 5%p.a.

Answers

Answer: 408

Step-by-step explanation:

The present worth of Rs 2040 is due 4 years hence reckoning interest at 5% per annum will be Rs 2448.

What is simple interest?

Simple interest is a way to figure out how much interest will be charged on a sum of money at a specific rate and for a specific duration of time.

Simple interest has a constant principal amount, as opposed to compound interest, which multiplies the interest from the principal of previous years to calculate the interest of the subsequent year.

Given,

Principle amount =  Rs 2040

Time period = 4 years

Rate of interest = 5 %

Simple interest = PRT/100

Simple interest = 2040 × 5 × 4/100 = Rs408

Present worth =  Principle amount + Interest

Present worth = 2040 + 408

Present worth = Rs 2448.

Hence present worth of the amount of Rs2040 in 4 years will be Rs 2448.

For more about simple interests

https://brainly.com/question/25845758

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Suppose a car uses one gallon of gasoline for
every 20 miles traveled.
1) If a gallon of gasoline costs $2.75, how much will the gasoline cost to
travel 300 miles in the car?
A) $22.00
B) $27.50
C) $32.75
D) $41.25

Answers

Answer:

the awnser is D) $41.25.

The anwser is d (41.25 )

7. Find the radius of a circle with an area of 30 square units. Round your answer to the nearest
whole number
8. Find the diameter of a circle with an area of 50 square units. Round your answer to the nearest
whole number.
9. A deck wraps around the back of a house. Find the area of the deck made up of rectangles.

Answers

Do not click the link it’s a bot trying to get you a virus!!!

Answer:f

tyn

Step-by-step explanation:

A fashion designer wants to know how many new dresses women buy each year. A sample of 683 women was taken to study their purchasing habits. Construct the 95% confidence interval for the mean number of dresses purchased each year if the sample mean was found to be 4.6. Assume that the population standard deviation is 2. Round your answers to one decimal place.

Answers

The required confidence interval is (5.5<<5.7) for the mean number of dresses purchased each year.

As per the question, the given data as

[tex]\bar{x}[/tex] = 5.6

σ = 1.3

n = 650

The Z-critical value at the 95% confidence level is 1.960.

To determine the 99% confidence interval for the mean number of dresses purchased each year.

95% CI = [tex]\bar{x}[/tex]  ± Z(Cr)(s/√n)

⇒ -5.6 ± 1.960(1.3/√650)

⇒ 5.6±0.100

⇒ (5.500,5.700)

Round to near 1 decimal place

⇒ (5.5,5.7)

Therefore, the required confidence interval is (5.5<<5.7)

Learn more about the critical value here:

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PLEASE HELP !! ILL GIVE BRAINLIEST !!

Answers

Answer:

<GFD and <EFI

Step-by-step explanation:

<GFI and <GFD are supplementary angles.

<GFD and <EFI are vertical angles.

<JIF and <JIK are supplementary angles.

<JIF and <EFI are alternate interior angles.

i am so confused help me whats 2x3x4x6x7+7=

Answers

Answer:

1015 will be your answer!

Step-by-step explanation:

2 x 3 x 4 x 6 x 7 + 7 =

6 x 24 x 7 + 7 =

144 x 7 + 7 =

1008 + 7 =

1015

Answer:

Hi! The answer to your question is [tex]1015[/tex]

Step-by-step explanation:

☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!!

- Brooklynn Deka

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