HELP DUE IN 10 MINS!

HELP DUE IN 10 MINS!

Answers

Answer 1

Answer:

125.6 cm²

Step-by-step explanation:

the area of sector = 225/360×3.14×8²

= ⅝ × 3.14 × 64

= 3.14 × 40

= 125.6 cm²


Related Questions

The diameter of a circle is 2 kilometers. What is the circle’s circumference? Use 3.14 for pie.

Answers

Answer:

The answer is DEFINITELY 12.56!!!

can someone tell me if these are functions or not..

Answers

Answer:

3. is a functions and 4 isnt

Step-by-step explanation:

49/n = 7/10

What’s n?

Answers

The answer should be 70 :)

Answer:

70

Step-by-step explanation:

7 x 7 = 49

7 x 10 = 70

check

49/70

49 ÷ 7 = 7

70 ÷ 7 = 10

7/10

49/70 = 7/10

final answer: 49/70

What does the expression l.w represent

Answers

Answer:

length x width

Step-by-step explanation:

Answer:

Length times width

Usually, it is used as (length times width times height).

PLEASE HELP ME IF YOU CAN! please tell me how you got the answer thank you!

Answers

Answer:

D) 35.6

Step-by-step explanation:

Use pythagorean theorem

22^2 + 28^2 = 1268

Take square root of 1268, which equals to 35.60898763.

PLEASE HELP ME!!! TIMED TEST!!! WILL REPORT IF YOU GIVE A LINK!!!

Answers

120+95+60+x=360
because the whole pentagon is 360°
therefore answer will be
275+x=360
-275 -275
x=85

what the other guy said

The convex polygon below has 6 sides. Find the value of x.
1180
1540
103°
ro
121
130°

Answers

Answer:

it is.............1180 :]

Which is the answer ?! Please help

Answers

D. Hope this helps 13.9027 :)

If a polygon has 8 sides it’s an octagon, but how do i know if it’s regular or not? do i see if the sides are equal? please let me know because i’m not so sure

Answers

Answer:

yes if it's normal all the sides are equal hope that helped can i get brainliest if you have time

While mining, Jason found a large metal bar that weighed 24 ounces. Jason was also able to determine that the bar had 6 ounces of copper. What percent of the weight of the bar was copper? Round your answer to the nearest whole number if necessary.

Answers

25% 6 divided by 24 will give you the percentage of copper in the bar

please help me :(((((((((

Answers

Answer:

22 Hours

Step-by-step explanation:

Divide 8 by 176, 176/8 = 22

Help a playa out please ? Correct ans

Answers

Answer:

Its A. 35.3°

Step-by-step explanation:

if its wrong let me know so I can see what I did wrong

If the data represented by the graph is normally distributed, what are the endpoints of the middle 68% of the data?

Answers

Answer: -1.8 and 11.4

Step-by-step explanation:

Trust me or don’t lol

Answer:

D. 2.6 and 7

Step-by-step explanation:

Plato course, did the test

Solve for v.
v +1.6=9.86


what is v?

Answers

V=9.86-1.6 = 8.26

V = 8.26

Answer:

its 8.26

Step-by-step explanation:

you just subtract 9.86 with 1.6 and then you get the answer hope I helped

A science teacher is arranging her books on a shelf. She has 4 Astronomy books, 3 Biology books, and 2 Chemistry books. How many ways can she arrange these books on the shelf if the books from each subject must be together

Answers

Answer:

864 ways

Step-by-step explanation:

4!×3!×2!×3

Correct me if I am wrong

The value of -4/5 + 9/20 is

Answers

-4/5+9/20=-16/20+9/20=-7/20

Find the sales price of the following item.
A camera originally costing $199.99, marked down $18.50.
A$10.81
B$181.49
C$218.49
D$3,699.82

Answers

Answer:

B

Step-by-step explanation:

pls help me
The sum of three consecutive integers is 9. What is the equation that represents the scenario?
a.n + (n + 1) + (n + 2) = 9
b.n – (n + 1) – (n + 2) = 9
c.n + (n – 1) + (n – 2) = 9
d.n=9

Answers

Answer:

a is the correct answer .....

The diameter of a circle is 14ft. What is the circle's area?​

Answers

Answer:

153.95 feet²

Step-by-step explanation:

Area = pi × r²

radius= 7ft (half of diameter)

3.14 × 7 × 7= 153.95

How do I do this ???!


Answers

Answer:

The answer is 24

Step-by-step explanation:

The top one is basicly 36÷3 and that = 12

The second one is 12+? So you have to find out what (?) is. You do this by doing 28-12=16 16÷2=8

The next one is 8-?=4 so what we do it 8-4=4

The final one is all the answers added together so 12+8+4= 24 -(sorry for any spelling mistakes)

Is this table of values linear?

Answers

Answer:

No

Step-by-step explanation:

Linear values will increase by a common difference. For example, a linear function might increase by 6 every time or -4. However, this table does not; each time it increases by a different factor. Since there is no common difference and it does not follow an arithmetic function it is not linear.

Answer:

Step-by-step explanation:

Not linear.

If the inputs were 1, 2, 3, 4 and we wanted a linear function, one such function would be 1, 2, 3, 4 or 10, 20, 30, 40, and so on.

The given table shows that y increases faster and faster as x increases.

From x = 1 to x = 2, y increases from 1 to 2 (an increase of 1).

From x = 2 to x = 3, y increases from 2 to 6 (an increase of 4).

From x = 3 to x = 4, y increases from 6 to 24 (an increase of 18)

No, the table does not represent a linear function.

math question, evaluation ​

Answers

Answer:

P = 131 degrees

Step-by-step explanation:

We know that the sum of the interior angles of a triangle is 180 degrees

The exterior angles shown form a straight line with the corresponding interior angle

So the two interior angles can be calculated

The sum of two angles on a straight line is 180 degrees

By subtracting the exterior angles from 180, we can get the two interior angles which we can add to the angle at P to give 180

Thus;

P + (180-162) + (180-149) = 180

P + 18 + 31 = 180

P = 180-31-18

P = 131

i’ll give brainliest!! please help and answer correctly! plsss answer quick

Answers

Answer: 2nd one

Step-by-step explanation:

Answer:

i think it's most likely C

Step-by-step explanation:

a wall doesn't move and nothing is pushing it on the other side.

I'M GIVING ETRA POINTS AND BRAINLIEST

The company wants to reduce total expenses to $1,300. What expenses would you cut and by how much?

What impact might your decision have on profit? Explain.

What might happen if the company increases prices 20%? Explain.

If the cost of supplies (inputs) decreases, what might happen to company's profit? Explain.

If the supply of a product goes down, what might happen to the price and sales?

Answers

Answer:

Answer in this link

bit / ww.com

The answers of questions given are explained .

What is revenue?

Revenue is the money generated from normal business operations, calculated as the average sales price times the number of units sold. It is the top line (or gross income) figure from which costs are subtracted to determine net income. Revenue is also known as sales on the income statement.

Total Revenue = Number of Units Sold X Cost Per Unit

According to the question

a> The company wants to reduce total expenses to $1,300.

Then expenses would i cut is from

Rent expenses as all other expenses are very important but we can try to lower out rent expenses by $1,300.

b>After the decision the impact will be on profit is

It will increase our profit by $1,300 as

Profit = Sales - Expenses  

c>if the company increases prices 20%

i.e

If price will be increases then revenue will also increase by 20%

As  Total Revenue = Number of Units Sold X Cost Per Unit

Therefore ,

Total Revenue = 356500 * 1.2

                         = 427800

d> If the cost of supplies (inputs) decreases,

The impact on profit is it will increase

as if cost of supplies decreases that is it will decrease the supplies expenses also which will cost in less expense and higher profit .

e> If the supply of a product goes down,

It will lower the revenue or sales also

as Total Revenue = Number of Units Sold X Cost Per Unit  

But if supply of a product goes down and price per unit  increase it will maintain the sales or revenue  .

Hence, The answers of questions given are explained .

To know more about revenue here:

https://brainly.com/question/8645356

#SPJ2

Please help will mark brainliest

Answers

The total cost of the tent is 409.86

------------------------------------------------------

explanation:

230×0.65=149.50

230+149.50=379.50×.08=30.36

379.50+30.36=409.86

(Hope this helps :) )

Answer:  409.86 dollars

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

Explanation:

65% = 65/100 = 0.65

65% of 230 = 0.65*230 = 149.50

When applying markup, the store increases the cost by $149.50 to get the retail price of 230+149.50 = 379.50, which is the price the customer sees. This is the price before tax.

As a shortcut, we can say 1.65*230 = 379.50 because 1.65 = 1 + 0.65 = 100% + 65%. So 1.65 effectively means "increase the value by 65%"

Similarly, the multiplier 1.08 means "increase by 8%". The cost after tax would be 1.08*379.50 = 409.86 which is the answer

----------

As an even quicker shortcut, we can do both increases at once to say:

1.65*1.08*230 = 409.86

The order of multiplication doesn't matter. The two multipliers 1.65 and 1.08 can be combined into 1.65*1.08 = 1.782 which represents a 78.2% increase overall. After the mark up and tax are considered, the jump from $230 to $409.86 is 78.2%

We can apply the percent change formula to confirm this

A = old value = 230

B = new value = 409.86

C = percent change

C = [ (B-A)/A ] * 100%

C = [ (409.86-230)/230 ] * 100%

C = 0.782 * 100%

C = 78.2%

So it might be tempting to say 65% + 8% = 73%, but as you can see above, that calculation is not true.

Can someone pls help me asap !!!!

Answers

60 miles per hour because rate of change is delta y over delta x

What is the circumference of the half circle?

Answers

Answer:

4π cm

Step-by-step explanation:

GIVEN :-

Diameter of half circle = 8cm

TO FIND :-

Circumference of half circle

FACTS TO KNOW BEFORE SOLVING :-

Circumference of a circle with radius 'r' is = [tex]2\pi r[/tex]

⇒ Circumference of half-circle with radius 'r' = [tex]\frac{2\pi r}{2} = \pi r[/tex]

SOLUTION :-

Radius = [tex]\frac{Diameter}{2} = \frac{8}{2} = 4[/tex]

So , Circumference of half-circle = [tex]\pi \times 4 = 4\pi[/tex] cm

Can someone help me with this one?

Answers

Answer:

Solution given:

now

base[b]=11

hypotenuse [h]=5+11=16

perpendicular [p]=14

by using Pythagoras law

p²+b²=h²

14²+11²=16²

317=256

It is not satisfied so

AB is not a tangent to the circle.

ms. seton is traveling to staten island for a birthday party.she is trying to determine which car company would cost her the least amount of money. these are four available car companies in her area. their rates are listed below math

The American cab car rental charged 0.25 per mile plus 3.00 for one day rental

The get you there company charges a rider 2.00 plus 0.10 per mile.

The lift charges a fee of 5.00 plus 0.05 per mile

The taxis r company charges 1.75 plus 0.20 per mile for one rider.

Answers

A

Step-by-step explanation:

jsjdnajnsbansnnababs

3 quarters x 5 over 7

Answers

Hey there!

3/4 • 5/7

= 3(5)/4(7)

3(5) = 15⮐ Solving for your NUMERATOR (TOP number)

4(7) = 28⮐ Solving for your DENOMINATOR (BOTTOM number)

= 15/28

Answer: 15/28

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

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