Find the Area of the figure below, composed of a rectangle and a semicircle. Round to the nearest tenths place.

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Find The Area Of The Figure Below, Composed Of A Rectangle And A Semicircle. Round To The Nearest Tenths

Answers

Answer 1

Answer:

286.97

Step-by-step explanation:

find the area of the rectangle first

14*15=210

Next

Find the area of a circle

πr^2=a

the radius of the circle is half the height of the rectangle

π*(7*7)=a

a=153.94

Now

Divide the area by two

153.94/2=76.97

Now add the two areas

76.97+210

Answer 2

Answer:

Area of the figure= area of the rectangle+ area of the semicircle

=(15×14)+(1/2)π(7)²=210+77=287 square unit

287 square unit is the right answer.

Remember:--- area of the rectangle

=(length×breadth)

and area of the semicircle=π(radius)²/2


Related Questions

The system has how many solutions?

Answers

Answer:

two solutions ldk because thethe lines are split into four and if you take away two you still have four more I really don't know this

Answer:

No solution.

Step-by-step explanation:

[tex]y = 2x + 3 \\ y = 2x - 1[/tex]

Both equations are in slope-intercept form so we can combine both equations.

[tex]2x + 3 = 2x - 1[/tex]

Solve the equation.

[tex]2x - 2x = - 1 - 3 \\ 0 = - 4[/tex]

Both sides are different. Therefore, both graphs are parallel and no solutions.

Mark agreed to babysit his younger cousin every Wednesday for the same hourly rate. Last Wednesday, Mark made $38 for babysitting for 4 hours. What
equation can be used to determine how much money, Mark will make for every hour, he babysits, so long as the hourly rate stays the same each time?

Answers

Answer:

38 divided by 4

Step-by-step explanation:

heyyyy someone help me with this​

Answers

Answer:

1.  1 hour per day

2. sorry i don't know the answer

Step-by-step explanation:

7hours 30minutes - 1hour 30minutes = 6hours

6 divided by 6 = 1hour

What is the difference of 54.567 and 361.02

Answers

Answer:

-306.453

Step-by-step explanation:

306.453

(i just used a calculator hsfgkhd)

Please help fast ASAP

You are making cookies for a party. You are not sure whether you will have 12 friends or 20 friends show up at the party, and you want each person to have the same number of cookies. What is the least number of cookies you must make in order to share equally with either 12 friends, or with 20 friends.

Answers

You can say 4? Because the greatest common factor of 12 and 20 is 4

Find the value of x in the figure below: (Round to the nearest hundredth)

Answers

Answer:

um I think that the value of x is 41 try it but i'm not really sure...

Step-by-step explanation:

Find the value of x ASAP PLS

Answers

Answer:35

Step-by-step explanation:

complete the missing value in the solution to the equation.^

Answers

Answer:

10

Step-by-step explanation:

subtract 5y from both sides of the equation

For what values of x and y are the triangles to
the right congruent by HL?

Answers

Answer:

x = 6

y = 2

Step-by-step explanation:

For both triangles to be congruent, their hypotenuse lengths and the corresponding length of the other leg must be equal to each other.

Thus:

x = y + 4 ---› Eqn. 1

x + 2 = 4y ----› Eqn. 2

Substitute x = (y + 4) into equation 2.

(y + 4) + 2 = 4y

y + 4 + 2 = 4y

y + 6 = 4y

y - 4y = -6

-3y = -6

y = 2

Substitute y = 2 into equation 1

x = y + 4 ---› eqn. 1

x = 2 + 4

x = 6


Blue Sky Jeans Company manufactures jeans.
A machine cuts the fabric pieces and workers sew
them.
One worker can sew the fabric pieces for a 1/2
pair of jeans in 1/8
hours?
How long does it take a worker to sew one pair of
jeans?

Answers

Answer: 1/4

Step-by-step explanation:

Help pls! 37 points.

Answers

Answer:

7 squares

Step-by-step explanation:

Key skills: Counting, Averages

1) Based on what I counted, there are 11 columns, and 53 squares. If you want an average of 5 squares per column and you have 12 columns, the total number of squares you want is 60.

2) Since there are already 53 squares present, you need 60-53 = 7 squares more.

Hope you understood and have a nice day!!

answer:

should be 7 squares.

4(x-7)=2(x+3) solve for x

Answers

Answer:

x=17.... I checked on mathaway and did it myself should be correct

Answer:

x=17

Step-by-step explanation:

2(x-7)=(x+3) divide both sides by two

2x-14 =(x+3) distribute

2x-14-x-3=0 substract x+3  

x-17=0 combine like terms

x=17 add 17 to both sides

The student council started with 50 cans of food for the food drive and then
collected 5 per student.

Answers

10 students is that what your looking for

An apple is cut into 6 equal slices. Nancy eats 2 of the slices. What fraction of the apple is left? ​

Answers

Answer:

Fraction of apple pieces left = 4/6 = 2/3

Answer:

4/6.

Step-by-step explanation:

Nancy first ate 6, which equals 6/6. then she ate 2, which is 4/6.

88
The table shows the cost for ordering a certain number of pizzas.
4)
What is the value of x if the cost is proportional to the number of pizzas ordered?
Pizzas Ordered
2
3
4
5
Cost
$19.98
$29.97
$39.96
A. $9.99
B. $29.97
C. $49.95
D. $59.94

Answers

Each pizza being ordered is $9.99

Pls answer I need help!!

Answers

Do you still need help?

classify the triangle that satisfies the following set of conditions: one obtuse angle and no congruent sides. (Check your spelling.) *

Answers

Answer : scalene triangle

Explanation: the other 2 triangles have congruent sides

Answer:

A scalene triangle

Step-by-step explanation:

A scalene triangle is a triangle with unequal interior angles

Multiply: (3x + 6)(5x+2)

Answers

Answer:

Hi! The correct answer is 15x^2 + 36x + 12!

Step-by-step explanation:

~Expand the polynominal using the FOIL method~

Answer:

1 5 [tex]x^{2}[/tex] + 3 6 + 1 2

Step-by-step explanation:

−3−3/4(c−4)=5/4

anser for c

offering brainlyest in the next ten minutes

Answers

Answer:

okay so it is −

3

1

3

4

(

4

)

=

5

4

3

3

4

(

4

)

=

5

4

Step-by-step explanation:

Which inequality is true

Answers

The second one would be correct

In your own words, explain Ceva’s Theorem.

Answers

Answer:Ceva's theorem is a theorem about triangles in plane geometry. Given a triangle ABC, let the lines AO, BO and CO be drawn from the vertices to a common point O, to meet opposite sides at D, E and F respectively.

Step-by-step explanation:

Ceva's theorem is a theorem of affine geometry, in the sense that it may be stated and proved without using the concepts of angles, areas, and lengths (except for the ratio of the lengths of two line segments that are collinear). It is therefore true for triangles in any affine plane over any field.

Find the perimeter and area of the rectangle.
6.9 in
2.4 in

Answers

Answer:The perimeter = 18.6 , The area= 16.56

Step-by-step explanation: The perimeter is all sides added together and there are four sides and two sides are even , so there are two ways to find it. {1} 6.9x2=13.8 , 2.4x2=4.8; 13.8+4.8=18.6…{2} 6.9+6.9+2.4+2.4=18.6.

The area is two sides multiplied together so, 6.9x2.4=16.56

Analyze the diagram below and complete the instructions that follow.
Find the value of x.

Answers

Answer:

10

Step-by-step explanation:

since it is a right angle triangle

[tex] {x}^{2} = ({5 \sqrt{2} })^{2} +({5 \sqrt{2} })^{2} [/tex]

[tex] x = \sqrt[2]{(5 \sqrt{2} )^{2} +( 5 \sqrt{2})^{2}} [/tex]

[tex]x = \sqrt{(25 \times 2) + (25 \times 2)} [/tex]

[tex]x = \sqrt{50 + 50} [/tex]

[tex]x = \sqrt{100} [/tex]

[tex]x = 10[/tex]

what is 4/7÷2/3? please help me with this​

Answers

Answer:

Hi! The correct answer is 8/21!

Step-by-step explanation:

~Simplify the expression~

Answer:

Um 0.09523809523. Yeah

The velocity in meters per second of a ball that is dropped from a window at a hight of 10.5 meters is represented by the equation v = √2(9.8)(10.5). Estimate the velocity of the ball. Round your answer to the nearest tenth.

Answers

Answer:

14.3 meters per second.

Step-by-step explanation:

v=2(9.8)(10.5)

v=205.8

v=14.3

Answer:

v=145.522576 becuase you simpilyfy the equarion and you get this

Step-by-step explanation:

rounded to the nearest tenth it would be 145.5

Tina contributes 9.5% of her monthly salary towards her 401(k) and her employer matches her contribution up to
5.4% of her annual salary. If the interest rate of her 401(k) is 8.1% compounded monthly and her monthly salary is
$2,461, determine the amount in her account after 25 years. Round to the nearest cent
a$339,804.33
$354,452.86
$344,941.24
d. $347.269.59
b
C

Answers

Answer:

A: $339,804.33

Step-by-step explanation:

YOU HAVE THE ANSWER BE  HAPPY!!  /( 0 v 0 )"/

Answer:

a

Step-by-step explanation:

create a table and graph y=x+1 demos

Answers

Answer:

The table will be:

x          y=x+1

1            2

2           3

3           4

4           5

5           6

The graph is shown in figure attached.

Step-by-step explanation:

We need to create table and graph the expression: [tex]y=x+1[/tex]

Table is made, such that we take value of x and find value of y

You can take any values of x from negative values to positive values. I am taking values of x: 1,2,3,4,5 and find value of y.

So our table will be:

x          y=x+1

1            2

2           3

3           4

4           5

5           6

Now, we will plot these value on the graph. x values will be on x-axis and corresponding y-values will be on y-axis.

The graph is shown in figure attached.

9. What is 3/8x3/8x3/8 written as a power?

Answers

Answer:

3^3/8^3

Step-by-step explanation:

because since there are 3 three's in 3/8, it will have to be 3^3 and since there are 8 three's, it will be 8^3. so the answer will be 3^3/8^3

The representation of the expression (3/8)x.(3/8)x.(3/8)x in terms of power is  [(3/8)x]³.

What is a numerical expression?

A numerical expression is a mathematical statement written in the form of numbers and unknown variables. We can form numerical expressions from statements.

Given, An expression (3/8)x.(3/8)x.(3/8)x.

= (3/8)×(3/8)×(3/8)×x×x×x.

= (3/8)³×x³.

= [(3/8)x]³.

learn more about numerical expressions here :

https://brainly.com/question/29199574

#SPJ5

Twice the quantity of 4d increased by 9 is 33.

Answers

play with my melons and drool my girl part

Step-by-step explanation:

it would feel so good and after i can make you com it will make you feel better

I have collected 10 can of food.I am 50% complete with my final goal.how many many cans do I want to collect?​

Answers

Answer:

20

Step-by-step explanation:

If you have collected 10 cans of food, and you are 50% compleated, 50% is half, 50 x 2 is 100, so 10 x 2 =20

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