Mathematics High School

Urgent please help..

Urgent Please Help..

Answers

Answer 1

Answer:

147cm2

Step-by-step explanation:

area of a circle=πr2

=3*7*7

=147cm2

Related Questions

Find two numbers such that their sum
is 337 and their
difference is 43?

Answers

I think that would have to be 257 and 286

The function f(x) = x2 - 6x + 9 is shifted 5 units to the right to create g(x).
What is g(x)?
A. g(x) = (x + 5)2 - 6(x + 5) +9
B. g(x) = (x2 - 6x + 9) + 5
C. g(x) = (x2 - 6x + 9) - 5
D. g(x) = (x - 5)2 - 6(x - 5) + 9

Answers

The answer would be B. going right on a graph means adding 5.

Answer:

D. g(x)=(x-5)^2 -6(x-5)+9

Step-by-step explanation:

math

Find the value of x in 4000(1.5^x) = 25,000. Show your work.

Answers

Answer:

4.17

Step-by-step explanation:

6000x = 25000

x = 25000 / 6000

x = 4.17

The Perimeter of the stop sign is 261.6 centimeters. What is the side length x

Answers

261.6 divided by 8 is 32.7

What is the first step when multiplying mixed numbers.

Answers

Answer:

To multiply mixed numbers, first change any mixed number to an improper fraction. Then multiply the numerators together and the denominators together, as shown in Example .

Step-by-step explanation:

Convert the following angle from degrees to radians. Express your answer in simplest
form.
285

Answers

The formula for converting degrees to radians is
?° × π/180 = ?rad
So put 285 in and...
285° × π/180 = 4.974rad
The answer is 4.97419rad

Answer:

Step-by-step explanation:

WILL GIVE BRILLIANTIEST Select the better deal in the pair. Then give the unit rate for the better deal.
$90 $222
or
3g 69
The (select) y deal is better. The unit rate of the better deal is $
Vg.

Answers

The $90/3g is better because the unit rate is $30/1g. If you use the same unit rate and try to see how much times it fits into the $222/6g, you can see that the $90/3g is the better option.

Answer:

The first deal is better, unit rate is 30

Step-by-step explanation:

90/3 is 30, 222/6 is 37. 90 is the better deal

19/24 as a decimal rounded to the nearest hundreths

Answers

Answer:

0.79

Step-by-step explanation:

19 / 24 is 0.79166667

So it's 0.79

Answer:

0.79

Step-by-step explanation:

A relation contains the points (-5, -10), (-2, -4), (-1,-2), (4,8) and (5,10). is this a function?

Answers

Yes. each x-value has one distinct y-value as an output as opposed to have the points be (-5,-10) (-5,-7) (-2,-4) (-1, -2) (4,8) and (5,10) which wouldn’t be a function because x=-5 equals both -10 and -7

Can someone PLEASEEEEEEE tell me 5 ways to solve -2x<10 ?

Answers

Answer:

Divide each term by −2 and simplify.

Inequality Form:

x>−5

Interval Notation:

(−5,∞)

Isolate the variable by dividing each side by factors that don't contain the variable.

(1,5) (-1, 1) translation​

Answers

Creo q esta es la correcta

Jocelyn needs to write a 12-page paper for class. If she has already written 4 pages and can write 2 more pages per day, how many days will it take her to finish her paper?

Answers

Answer:

5 days

Step-by-step explanation:

skip counting

4, 6, 8, 10, 12 then count those and you have 5 days

what is 2 2/3 dived by 1 1/4 equal

Answers

22 1/2)/(1/4)=?

22 1/2= 23/2

then we get:

(23/2)/(1/4)=?

we can flip the 1/4 to 4/1 and multiply instead of dividing so we get:

(23/2)X(4/1)=?

multiply numerators and denominators:

(23/2)X(4/1)=92/2

simify:

=46

Help me plssssss!!!!!

Answers

Answer:

si yo lo sé tú también cierto

Factor the expression completely.
18x2 - 8
A. 2(3x - 2)(3x - 2)
B. 2(3x + 4)(3x - 1)
C. 2(9x2 - 4)
D. 2(3x + 2)(3x - 2)

Answers

Step-by-step explanation:

18x²-8

= 2(9x²-4)

= 2(3x+2)(3x-2)

18x² - 8

Common factor is 2.

=》18x² - 8

=》2 (9x²- 4) [option C].

_____

RainbowSalt2222 ☔

Suhana's father is a farmer. He deposits Rs.1200 of the remaining amount in the bank at 9% p.a. for 3 yrs
Calculate the amount the farmer will receive at the end of 3 yrs

Answers

Answer:

Given :principle =Rs. 1200

rate of interest =9%

time =3yrs

we know that simple interest =PTR /100

=1200*9*3/100

=Rs. 324

Amount of the farmer will receive at the end of the 3 yrs =principle + interest

=1200+324=1524/-

Jess used
11 1/2 cups of flour to make 3 1 / 2
batches of oatmeal cookies. One batch makes 24 cookies.
If Jess follows the same recipe, about how many cookies can she make with 16 1/2 cups of flour ?

A- 30

B- 120

C-200

D-380

Answers

Answer:

Step-by-step explanation:

C

70
А
In the diagram, point is the center of the circle. If
mZABC = 70°, what is m ZAOC?
OA. 100°
OB.
110°
Ос.
140°
OD
130°

i need help quick plssss

Answers

Answer:

140°

Step-by-step explanation:

∠ABC is an inscribed angle and its measure is half the measure of the intercepted arc, which is arc AC

Therefore the measure of arc AC is 2(70) = 140°

∠AOC is a central angle and its measure is equal to its intercepted arc, which is arc AC.

So, m∠AOC = 140°

The angle AOC from the given circle is 140°. Therefore, option C is the correct answer.

What is relation between angle at the center and the angle at the circumference?

The angle subtended by an arc at the center is twice the angle subtended at the circumference. More simply, the angle at the center is double the angle at the circumference.

From the given circle, angle ABC is 70°.

Here, 2∠ABC=∠AOC

∠AOC=2×70°

∠AOC=140°

Therefore, option C is the correct answer.

To learn more about the circle theorems visit:

https://brainly.com/question/19906313.

#SPJ7

Which math expression means "an unknown number divided by 180"?
A. X. 180
B. X = 180
C. X- 180
D. x + 180


Helppp

Answers

Answer:

The answer should be, x ÷ 180 or [tex]\frac{x}{180}[/tex]

good luck, i hope this helps :)

x/180 would be the correct answer

ANYONE PLZ ANSWER THIS QUESTION!!!!!!

Answers

Answer:

E. 40°, 25°, -2°, -16°

Step-by-step explanation:

Temperatures given:

25°, -2°,  - 16°, 40°

Descending order of the numbers is:

40°, 25°, -2°, -16°

Correct choice is E

HELP WITH MATH PLEASE!!!!! 20 POINTS!!!!!!

Answers

Answer:

its 8

Step-by-step explanation:

What is the area of the figure, use 3.14 for π

Answers

Answer: Area of a square is a².

4² = 16

Now find the area of the semicircle.

(πr²)/2

(3.14)(2)²/2

12.56/2

6.28

Now add the areas to find the total area.

6.28 + 16 = 22.28

Hope this helps :)

Step-by-step explanation:

the area is going to be 22.28 !

Write an equation for the nth term of the geometric sequence 5,30,180,1080

Answers

Answer: [tex]a_{n}[/tex]=5*[tex]6^{n-1}[/tex]

Step-by-step explanation:

Park Jimin paid $125 to have his hair colored and cut. If he tips his hairdresser 15% of his bill, how much was the tip?​

Answers

Money paid by Park Jimin = $125

We need to find the tip , so,

→ 15% of the amount paid

→ $ 125 (15/100)

→ $ 18.75

Hence, the tip is of $ 18.75

Answer:

Jiminie paid 18.75

Step-by-step explanation:

Write an equation of the linear relationship in slope-intercept form. I need help on this question, I don’t know if it’s 3/2x+80/3 or 2/3x+80/3

Answers

Answer:

2/3x

Step-by-step explanation:

80 YTL para Ahmet ve Murat Sirasiyla 3 ve 5 ile dogru
orantı olarak paylastiniyor. Buna göre, yapılan paylaşımda, murat
Ahmet ten Kaç YTL dağa fazla para alir ?
A 16
B-20
C 24
D. 32​

Answers

sen Türksün be ne işin var senin burada

I think is c 24 I don’t fully understand the question

what is the sum 0 of -1​

Answers

Answer:

If you mean 0 + (-1) then it's -1

Which of the following quadrilaterals always have diagonals thats are congruent? check all that apply

Parallelogram
Rectangles
Rhombi
Squares
Isosceles trapezoid

Answers

Answer: Rectangles, Squares, Isosceles Trapezoid

The following quadrilaterals always have diagonals that are congruent :

RectanglesSquaresIsosceles Trapezoid

Learn more about Congruency:

https://brainly.com/question/18019780?referrer=searchResults

simplify (12a5 − 6a − 10a3) − (10a − 2a5 − 14a4)

Answers

Answer: 14a^5+14a^4-10a^3-16a

Step-by-step explanation: sorry if it confusing but ^3 as an example is supposed to be the mini number that goes on top of that number.

-hope this helps

1/3 plus blank equals 5/6 ​

Answers

Answer: 3/6 + 2/6 = 5/6

Step-by-step explanation: 1/3 is equal to 2/6 then 3/6+ 2/6 equals 5/6

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This might be a future crop, meat that has not yet been processed, or another type of agricultural commodity.For this project, you will have to decide how to spend ten thousand dollars. Research the New York Stock Exchange. Find one or more agricultural commodities that you are interested in. Remember, they may be listed as future crops. Identify the agricultural commodities that you think have the best chance of going up in price. Think about what is going on with supply and demand. Decide how you will spend your money. You may purchase only agricultural commodities. Check the market every day for a week. Record the price of your commodity or commodities each day. You may buy or sell your commodities at any time during the week. You may sell your commodities and buy different ones. Feel free to experiment with the ten thousand dollars by buying and selling commodities, but make sure to keep a careful record of your activities. At the end of the week, you will write a report on your investments. This report should be structured to include this information:Page 1: Explain how the stock market works.Page 2: List all commodities purchased. Describe each in detail. Discuss why you selected these commodities. Remember, they must be agricultural.Page 3: Create a chart or graph to illustrate the price of your commodity or commodities over the weeks time. List all of your activity buying and selling. Make sure you include prices and details.Page 4: Write a summary of your experience. Describe what you might do differently if you were using actual money. Propose potential reasons why the price of each commodity may go up or down.Dont do actual pages tho, just keep it short and sweet please! You will post the answer to the question below in an extended paragraph (10 sentences or more). Include a citation in MLA format in the post. 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