Mathematics High School

Giving out bonus points if you answer this!
Explain why segments AB and AC have the same length.

Answers

Answer 1

Answer:

AB and AC are radii of Circle A.

Step-by-step explanation:

Note that both B and C are on the edge of Circle A. Hence, AB and AC are radii of the same circle.

And by definition, radii of the same circle have equivalent lengths.

Related Questions

Joseph tweets 13 times a day.What defines each variable and write an algebraic expression to describe the number of post after any given number of days.

Answers

Answer:

t(x) = 13x

Step-by-step explanation:

Let the number of days is x.

Joseph tweets 13 times a day.

The number of tweets after x days would be:

t(x) = 13x,

t(x) - number of tweets after x days.

Find all real solutions to w^2-10w+1
In simplest form

Answers

Answer:

you can solve it using quadratic formula

w=5-2 √6 or w=5+ 2√6

Exsplain how to use a number line to show that opposite quantities combine to make 0.

Answers

Answer:

Add a positive number to a number by counting up from that number, and add a negative number to a.number by counting down from that number.An integer plus its opposite sum to zero.The opposite of a number is called the additive inverse because the two numbers' sum is zero.

PLS HELP MEEEEE I HAVW TO SUBMIT THIS SOON

Answers

Answer:

(100×m) + d

where m is the month number of your birthday

and d is the day number of your birthday

Step-by-step explanation:

[(((m × 4) + 14) × 25) - 230] + d - 120

》[((4m + 14) × 25) - 230] + d - 120

》100m + 350 - 230 -120 + d

》100m + d

What is the square root of 81 as a fraction?

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Answer: 9/1

Step-by-step explanation:

Order the numbers in each group from least to greatest 7/11, 0.63 and 0.636

Answers

7/11 , 0.636, and 0.63

Hope this helps

Answer:

Least to Greatest

7/11 , 0.636, 0.63

Step-by-step explanation:

7/11 = 0.6363636363636364

so this number is least

Evaluate each expression.

Answers

1/81 because 1/3*1/3*1/3*1/3= 1/81

It would be 1/81, you put the fourth power on each separate number in the fraction so one to the fourth power and three to the fourth power to get 1/81.

-5n-4(-7-4n)=36+7n

What is N?

Answers

Answer:

n=2

Step-by-step explanation:

-5n-4(-7-4n)=36+7n

Distribute

-5n +28 +16n = 36+7n

Combine like terms

11n +28 = 36+7n

Subtract 7n from each side

11n+28-7n = 36+7n-7n

4n+28 = 36

Subtract 28 from each side

4n+28-28 = 36-28

4n = 8

Divide by 4

4n/4 = 8/2

n=2

Which graph represents the solution set to the system of inequalities?
p.s. i didn't mean to click that answer

Answers

Answer:

A (the firs one)

Step-by-step explanation:

Intersecting at (-3, 3)

In a mathematics class, half of the students scored 40 on an achievement test. With the exception of a few students who scored 80, the remaining students scored 58. Which of the following statements is true about the distribution of scores?
A. The mean is greater than the median.
B. The mean and the median are the same.
C. The mean is less than the median.
D. The mean is less than the mode.

Answers

Answer:

C. the mean is less than the median.

Step-by-step explanation:

hope this helps

Lisa bought a bracelet for $20.50, a scarf for $8.75, and socks for $6.25. How much money did she spend?

Answers

20.50+8.75+6.25= 35.5$

Answer:

Lisa spent $35.50

Step-by-step explanation:

$20.50 + $8.75 + $6.25 = 35.5

In terms of money, it is $35.50

Triangle ABC translates to triangle ABC describe the translation in terms of X and Y Directions

Answers

Answer:

(x + 6, y - 6).

Step-by-step explanation:

6 units to the right and 6 units down =

(x + 6, y - 6).

Will give brainliest

Answers

Answer:

about 15.08

Step-by-step explanation:

Angle BAC + Angle CAH = 180 (they are supplenmentary angles), which means (12x+4)+(x-20)=180

solve:

13x-16=180

13x=196

x≈15.08

Answer:

12x+4 + x-20 = 180

13x = 196

x = 15.08

Step-by-step explanation:

HELPPPP PLSSS You start at (3, -5). You move left 4 units and right 4 units. Where do you end? 4 3 IC 1 Х F -5 -4 -3 -2 -1 0 1 3 5 N -2 ܚ ܛ -5

Answers

Answer:

here you go :)

Step-by-step explanation:

You can approach this problem by thinking about going in the opposite of the directions indicated starting at the point (3, 4).

If you ended at an x-coordinate of 3 after having moved 4 to the left, then you can start at 3 and move 4 to the right to see what x -coordinate you started at: 3 + 4 = 7

The x coordinate of the STARTING point would have been 7.

You can do the same with the y-coordinate: start at 4 and travel down 1 unit. The y-coordinate of the STARTING point would be 3.

Therefore, the coordinates of the starting point would have been (7,3)

Claude's net pay for the month was $985.50.

If his gross pay is $1350.00, his net pay is what percent of the gross pay?

Answers

Hello ;)

We have :

Claude's net pay → $985.50

Claude's gross pay → $1350.00

We know that the gross pay represents 100 % of the salary.

So :

$1350.00 ⇔ 100 %

$985.50 ⇔ ? %

? = 985.5 × 100 ÷ 1350 = 73 %

Claude's net pay is 73 % of the gross pay.

:-)

Based on his net pay being $985.50 and his gross pay being $1,350.00, the net pay is 73% of the gross pay.

To find out how much of the percentage of something a variable is, you make the variable the numerator and the other measure the denominator.

In this instance that would be:

= Net pay / Gross pay x 100%

= 985.50 / 1,350 x 100%

= 73%

In conclusion, the net pay is 73% of the gross pay.

Find out more at https://brainly.com/question/8568211.

Can someone plz help me?

Answers

Answer:

C 6 loaves with flour left over

Step-by-step explanation:

Take the amount of flour and divide by the amount of flour per loaf

9/2 ÷ 2/3

Copy dot flip

9/2 * 3/2

27/4

Change to a mixed number

4 goes into 27 6 times with 3 left over

6 3/4

Answer:

He can make 6 loafs and he would have 1/6 cups of flour left

Step-by-step explanation:

what does PQ=?
what does QR=?

Answers

Answer:

PQ=12

QR= 8

Hope it helps.

Answer: PQ = 12

QR = 8

Step-by-step explanation:

3x + 6 + 2x+4 = 20

5x = 20- 10

so, x = 2

PQ = 3x + 6 = 3*2+6 = 6+6 = 12

QR = 2x+4 = 2*2+4 = 4+4 = 8

It was recommended that students drink 48 or more ounces of water.
How could you use a histogram to easily display the number of students
who drank the recommended amount?

Answers

Histograms are used to graph the frequency of data, where the length of the bar represents the frequency.

The number of students that drank the recommended amount of water are 125

Given that

[tex]Recommended = 40\ or\ more[/tex]

The number of students who drank the recommended amount are students whose frequency (i.e. length of bars) is 40 or more

From the histogram (see attachment), only 2 bars are above the frequency of 40.

And the number of students in these bars are: 50 and 75

[tex]Total =50 + 75[/tex]

[tex]Total =125[/tex]

Hence, the number of students that drank the recommended amount of water are 125

Answers

Answer:

-1/3

Step-by-step explanation:

The formula for slope is [ y2-y1/x2-x1 ].

-3-(-1)/5-(-1)

-2/6

-1/3

Best of Luck!

Which expression is NOT equivalent to 60 + 18?
6(10+3)
6(10+4)
3(20 + 6
2(30 +9)

Answers

Answer:

6(10+4)

Step-by-step explanation:

The real question gives 78

Expand all the brackets in the option

and compare if it gives the answer real expression i.e 78

(-2xy + 3 )(xy-1) e cần câu trả lời gấp ạ

Answers

(－2xy＋3)(xy－1)
－2x²y²＋2xy＋3xy－3
－2x²y²＋5xy－3

Hope my answer helped u :)

Including a 5% sales tax, an inn charges $172.20 per night. Find the inn's nightly cost before tax is added.

Answers

The cost of the room before the tax is X.

To get the total cost they multiply the cost of the room x by 1 + sales tax rate.

Total cost would be x(1.05)

To find x divide total cost by 1.05:

Cost of room before tax: 172.20/1.05

Cost: $164

A soup can is in the shape of a cylinder with a radius of 1 inch and a height of 3 inches.

How much paper is used for the label of the soup can, which covers the lateral surface area of the soup can? (Round your answer to the nearest hundredth) _ in2

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I have no idea but I’m guessing pie and radius so multiply that times 3.14 and boom your answer

ayudenme con esto por favor

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Answer:

the answer is on the computer

Step-by-step explanation:

How do you solve this?

Answers

Answer:

Its minus 70 every time

Step-by-step explanation:

n=32

Answer:

it will take 36 months to completely pay the loan

Step-by-step explanation:

see that if the number of months paid is 1 and the amount owed is 2450 and that on number of months paid is 2 and then the amount owed is 2380

every month we have to substract 70

so we can make a pattern

0 months = 2520

1 month = 2450 that is 2520 - 70

2 months = 2380 that is 2520 - (2 × 70)

3 months = 2310 that is 2520 - (3 × 70)

.....

then it continues till n months

n months = 2520 - (n ×70)

n months = 2520 - (36 × 70)

36 months = 2520 - 2520

Where is the blue dot on the number line?

Answers

Answer:

–6.8

Method:

Counting backwards from –7 to –6.5

Answer:

-6.8

Step-by-step explanation:

it is 3 units from -6.5 so you can even add them

-6.5 + 3

= -6.8

Which describes the process that could be used as the first step in solving this equation? 6x = 4 + 5(x + 8) A) Combine like terms by adding 4 + 5. B) Use distributive property to multiply 5(x + 8). C) Use division property of equality to divide both sides of the equation by 6. D) Use subtraction property of equality to subtract 6x from both sides of the equation.

Answers

Answer: B) Use distributive property to multiply 5(x + 8).

Step-by-step explanation:

trust me its right

The first step in solving this equation 6x = 4 + 5(x + 8) is,

⇒ Use distributive property to multiply 5(x + 8).

Option B is true.

What is an expression?

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

We have to given that;

The expression is,

⇒ 6x = 4 + 5(x + 8)

Now, We can solve the expression as;

⇒ 6x = 4 + 5(x + 8)

⇒ 6x = 4 + 5x + 40

⇒ 6x - 5x = 44

⇒ x = 44

Thus, The first step in solving this equation is,

⇒ Use distributive property to multiply 5(x + 8).

Learn more about the mathematical expression visit:

brainly.com/question/1859113

#SPJ2

4a/5 (10a-25b) pls help me !ill give brainlist

Answers

Answer:

8a² - 20ab

Step-by-step explanation:

4a/5 (10a - 25b)

8a² - 20ab

Answer:

8a-20b

Step-by-step explanation:

ive never liked algebra

Answers

Who does like honestly who ever made it needs to stop being alive

Answer:

y+11

Step-by-step explanation:

y-3/3+12

=y-1+12

=y+11

The 4,000 accounts receivable of GHI Company have a total book value of $60,000. Bob Smith, CPA, has selected and audited a sample of 100 accounts with a total book value of $1,600. Using the mean-per-unit estimation technique, Smith has properly estimated a projected misstatement of a $8,000 overstatement for the entire population. The audited value of Smith's sample is:

Answers

Answer:

The answer is $1,300

Step-by-step explanation:

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Giving out bonus points if you answer this! Explain why segments AB and AC have the same length.

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Giving out bonus points if you answer this!
Explain why segments AB and AC have the same length.