Mathematics Middle School

A rectangle as shown has a length of 0.9 centimeters and a width of 0.4 cm. A circle is drawn inside that touches the rectangle at two points.

What is the area to the shaded region in the rectangle.​

A Rectangle As Shown Has A Length Of 0.9 Centimeters And A Width Of 0.4 Cm. A Circle Is Drawn Inside

Answers

Answer 1

Answer:

it should be 0.23 cm when rounded to the nearest hundredth

Answer 2
Well if u round to the nearest hundred it is 0.23

Related Questions

10 POINTS! NO LINKS!

Hi I need help with this, I just started learning about this type of stuff and I don't really understand it.
So if you could also explain it a bit that would help a ton!

Answers

Answer:

164.48 or 164.5

Step-by-step explanation:

So, to make it simpler, you can do the circle like this: 3.14×(8×8). Then you can work down!

3.14 × 64

200.96

and then because it's halved, you divide by 2

100.48

then that's the half circle

The square would just be 8×8=64

then add the circle and the square and viola!

164.48

I don’t really now but I believe it would be 148.46

The starting numbers and why are already entered in the table below the blanks and the table represent the next two terms for each of the patterns the pattern for the X values is add 2 the pattern for the Y values is add 4 which graph represents ordered ordered pairs of the first three terms of the patterns from the table?

Answers

u flipped the screen

Um you flipped the screen

I need the Answer NOW

Answers

Answer:

352 cm

Step-by-step explanation:

The circumference of a circle is given by the radius times 2 times π:

2•56•3,14 = 351,68 ≈ 352 cm

B ???? I’m not sure, but I hope this helps

GIVING BRAINLIEST FOR CORRECT ANSWER, IF YOU DON'T GET IT SEARCH FOR ONE OF MY UNANSWERED QUESTIONS OR LMK IF YOU WANT ME TO MAKE A POST

Answers

Answer:

c i believe

Step-by-step explanation:

Answer:

it would be c!! i can edit in an explanation if needed! :)

can someone help me with this question lol, i’ll mark as brainliest if correct

Answers

Hi there! Before we start with your problem. Recall the Trigonometric Function of (-x) first.

sin(-x) = -sinx cos(-x) = cosxtan(-x) = -tanx

Now what we need to do is to imagine a unit circle. We know that angle (-x) rotate clockwise while (x) rotates counterclockwise.

Now imagine if it rotates clockwise, it:d start at the fourth quadrant first. That means the y-value is negative while x-value is positive.

We also know that (x, y) = (cos, sin)

Now move to the 2(pi)/3.

[tex] \large{ \frac{2 \pi}{ 3} = \frac{2(180)}{3} \longrightarrow 2(60)= \boxed{120 \degree}}[/tex]

Thus, the value of 2pi/3 is 120°

Now imagine again. In a unit circle, 120° is in second quadrant if we rotate counterclockwise. But if we rotate clockwise, where would the 120° be? Remember that (-x) rotates clockwise. That's right! (-120°) is in the third quadrant. In the third quadrant, cos is negative there along with sin.

So we can conclude that:

cos(-120°) is in third quadrant. cos and sin are negative in third quadrant.

120° is also a reference angle of 60° because of 180°-60° = 120°

Thus,

[tex] \large{cos( - \frac{2 \pi}{3} )= cos( - 120 \degree) = cos(120 \degree) \longrightarrow - \frac{1}{2} }[/tex]

Answer/Conclusions

cos(-2pi/3) = -1/2cos(-2pi/3) use the reference of 60°cos(-2pi/3) is in third quadrant.

Evaluate the expression: 7 • (10 + 3 ) – 82

Answers

Answer:

9

Step-by-step explanation:

i hope this helps!

Answer: 9

Step-by-step explanation:

If we add 10 plus 3 that equals 13 and then we multiply that by 7 because of the pemdas rule that equals 91. then we subtract 91 by 82 and that equals 9.

Hope This Helps! :P

STOP IGNORING ME AND HELP ME NOW
A golf course has a circular island of grass with a diameter of 15 yards. The mowing company charges $6.50 per square yard. How much will the golf course have to pay to maintain the grass on the circular island?

Answers

Answer:

about $1148.06

Step-by-step explanation:

Your goal is to find the area of the island of grass and multiply that area by the cost per square yard.

Area = radius * radius * pi

You are told that the diameter = 15 yards. We also know that the radius that we need is half of the diameter. Radius = 7.5 yards.

This means that the Area = 7.5 * 7.5 * 3.14 = 176.625 square yards

Then we multiply by the cost per square yard:

176.625 * 6.50 = 1148.06 is your answer

Answer:
Will cost about $1148.62

Judah rides his bike 15 miles in 1/2 an hour. How many miles does he ride in one hour?

Answers

Answer:

30

Step-by-step explanation:

15=30

x=60

cross multiply

30×x=60×15

30x=900

x=30

so Judah rides his bike 30 miles in one hour

Answer:

30 miles

Step-by-step explanation:

multiply 15 miles by 2 and 1/2 by 2 to get 30 miles an hour.

5 tickets sell for $32.50. How many tickets can be bought for $71.50?

Answers

Answer:

11

Step-by-step explanation:

32.5 divided by 5 = 6.5

71.5 divided by 6.5 = 11

the answer is 11

Answer:

11 tickets

Step-by-step explanation:

Divide $32.50 by 5 to find the price per ticket

Divide $71.50 by $6.50 (the ticket cost) to get the number of tickets that can be bought with $71.50

Hope this helps :)

Help its due at 1 Pm

Answers

Answer:

I FEEL LIKE 1920 DICE CAN FIT IN THE BOX

this is what i did

I found the area of the box (240) and the dice (1/8),

I divided the numbers (240÷ 1/8) and go 1920

IM SORRY IF ITS WRONG I TRIED

ello someone already answered but i just wanted to ask if you're bi? i get excited when i see pride people :) i'm pans!!

5/6 divided by 2/3=
Divide. Write in simplest form. Check by multiplying

Answers

Exact form: 5/4
Decimal form: 1.25
Mixed numbers form: 1 1/4
1.25 is your answer

please help giving brainliest

Answers

Volume- 330 Surface area- 390

Heena has to make gift hampers out of 40 chocolates, 24 chips packets and 16 juice packets. The gift hampers have to be identical and contain all three items. What is the maximum number of such gift hampers she can make without leaving any item?

Answers

i believe the correct answer is 16 gift hampers. since there are only 16 juice packets, we know there can’t be anything higher than 16. if each gift hamper has one chocolate, one chip packet, and one juice packet, there is only going to be enough juice packets for 16 gift hampers.

210 students were asked whether they want to go to a water park or a roller skating rink for a class party. 50 students are girls who want to go to the water park. 45 students are girls who want to go skating. 60 students are boys who want to go to the water park. Answer the questions to analyze the data. 1. Use the given information to fill in the two-way table. ‘a Water park Skating Total Boys 60 55 115 Girls 50 45 95 Total 110 100 210 2. How many boys want to go skating? 55 3. To the nearest hundredth, what is the relative frequency of boys who want to go to the water park? 4. The probability that a student is in a category can be approximated by the relative frequency. To the nearest hundredth, what is the probability that a randomly selected student is a girl who wants to go skating? Show how you know. 5. Are there more boy students or girl students? Do you read this information from the joint frequencies or the marginal frequencies? Explain how you know. 6. Which destination is more popular, the skating rink or the water park? Explain how you know.

Answers

I believe it is 60.3

1 minute 25 seconds =
seconds

Answers

Answer:

75

Step-by-step explanation:

Answer:

85 seconds

Step-by-step explanation:

1min=60 seconds

60+25 seconds =85 seconds

1. 4 1/5 x 2 ⅔ write in a simplest from.

2. 2 6/7 x 2 ¼ write in a simplest from.

3. A lake is 3 ¼ miles wide. Tony sailed 4/5 the width across the lake. How far did Tony sail?

4. 6 x ⅔ write in a simplest from.

5. 2/7 x 9 write in a simplest from.

6. 5/6 x 12 write in a simplest from.

7. There are 24 muffins in a bakery. If 3/8 of the muffins are blueberry, how many muffins are blueberry?

8. How many feet are in 27 yards?

9. Kenya had 45 flowers in her garden. If she picked 3/5 of the flowers in her garden, how many flowers did she pick?

pls can someone at least answer all of it, pls its for a grade i need this. if i dont do this my grades are already dropping and my parents are really mad at me and i dont know what to do and this the only assignment that could change my grade. pls and if you do THANK YOU SO MUCH!!

Answers

Answer:

1)

[tex] \frac{28}{5} [/tex]

or

[tex]5 \frac{3}{5} [/tex]

2)

[tex] \frac{10}{7} [/tex]

or

[tex]1 \frac{3}{7} [/tex]

4)

[tex]4[/tex]

5)

[tex] \frac{ 18}{7} [/tex]

or

[tex]2 \frac{4}{7} [/tex]

6)

[tex]10[/tex]

Answer:

1. 28/5

2. 10/7 or 1 3/7

3. 13/5 miles or 2.6 miles

4. 4

5. 18/7 or 2 4/7

6. 10

7. 9 muffins

8. 81 feet

9. 27 flowers

Step-by-step explanation:

1. 4 1/5 • 2 2/3 = 28/5 or 5 3/5

2. 2 6/7 • 2 1/4 = 10/7

3. 3 1/4 • 4/5 = 13/5

4. 6 • 2/3 = 4

5. 2/7 • 9 = 28/7

6. 5/6 • 12 = 10

7. 24 • 3/8 = 9

8. 27 • 3 = 81 (multiply 27 by 3)

9. 45 • 3/5 = 27

I hope this helps, good luck! ;D

BTW I feel your pain, I really wish you the best of luck!

If the rectangle ABCD rotated 90 degrees clockwise, which coordinate
represents the new coordinates for A?
A B
A) A'(4,3)
B) A'(3, 4)
C) A'(-4,-3)
D) A (1,4)
.

Answers

Answer:

The answer will be A) A'(4,3)

Step-by-step explanation:

90 degrees will send the rectangle to Quadrant 1, the rectangle itself has also been rotated so by rotating the rectangle 90 degrees and putting it in place for quadrant 1, it should give you the answer.

(You can also rotate the image)

A) will be ur answer

A can of tuna is in the shape of a cylinder. The distance around the top of the cylinder is approximately 251.2 mm. The tuna company plans on making the cap opener the length of the radius of the top. What will the length of the cap opener be?

Answers

Answer:  40 mm

===============================================================

Explanation:

I'm assuming your teacher used pi = 3.14 to compute the circumference.

If so, then,

C = 2*pi*r

251.2 = 2*3.14*r

251.2 = 6.28r

6.28r = 251.2

r = (251.2)/(6.28)

r = 40 mm is the radius

The Answer to this question is 40mm

Please help honestly loving you helpers.. IT SAYS: what is the surface area of this figure/Remeber there is a difference between the surface area the lateral surface area. This is specific to the surface Area. Remeber to show your work’

Answers

The answer is 3 because I am just trying to get points bye luv yah
The answer should be 460



SA= 10x10+6(1/2x12x10) would be the equation, solve and you’d end up with 460! I’m not positive this is the answer, just based off of what I remeber

Again help!!!!!!!!!!!!!!!

Answers

Answer:

where is the picture of the table?

Step-by-step explanation:

The table isn’t there sooo uhm

I need help, my teacher didn't really explain it well. Help the best you can :)

Answers

Step-by-step explanation:

hey,u need help with what?

Answer:

ohhh..thats really sad. what may i help you with

Step-by-step explanation:

Write the equation of the line in the graph

Answers

y=-4/5x+3


Explanation: find the coordinates of the points

Point 1: (0,3) Point 2: (5,-1)

y2-y1/x2-x1= -4/5 which is the slope

Y intercept is 3
y=-4/5+3 is your answer

Ally sliced 32kg of watermelon for a party. She divided the watermelon slices equally between 8 large bowls.
How many grams of watermelon did Ally put in each bowl?

Answers

Answer: 4000 Grams

(Edited! I was wrong!)

Step-by-step explanation:

32 divided by 8 is 4. Add the units, and youre done! (x1000 bc 1000 kg are in a gram)

Answer:  

4000g  

Step-by-step explanation:  

32kg=32000g  

32000/8 bowls=  

4000g

please identify this shape I am confused

Answers

This is a triangular prism

Please help, Don't know the answer

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The distance Train A travels is represented by
where d is the distance in kilometers and t is the time in hours
The speed of train A is 70 kilometer per hour
To find speed of train B use the table
find out slope

The speed of train B is 75 km per hour
The speed of the train B is more
Train B is going faster
Well I would say train B is going faster hope I helped

Help please. Geometry.

Answers

14(180)-2 and that should be your answer hope that helps!! :)
I’m not a expert but I thinks it’s The first one

true or false signals from the peripheral devices are carried to CPU a long control bus circuits

Answers

Answer: true

Step-by-step explanation:

CAN SOMEONE HELP ME ASAP TJANKS ILL MARK AS BRAINLIEST IF CORRECT

Answers

Number 4 is the answer

1) 12q^3 3q^2 = 4q (12/3 = 4) and (exponent 3 minus exponent 2 = 1)


2) 15s^5 5s^3 = 3s^2

3) 16r^10 8r^8 = 2r^

Answers

Answer:

its 2 i think

Step-by-step explanation:

Answer:

its 2

Step-by-step explanation:

A construction worker uses a tape measure to find that a pipe is
28/100
of a meter long. Select the decimal that represents the same length.
a 1.28 m

b 2.8 m

c 0.28 m

d 0.028 m

Answers

Answer:

the answer is c 28 dived by 100 = 0.28

Step-by-step explanation:

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