Mathematics High School

What is the approximate circumstances of the circle shown below?
A. 122.4 cm
B. 30.6 cm
C. 56.8 cm
D. 61.2 cm

What Is The Approximate Circumstances Of The Circle Shown Below?A. 122.4 CmB. 30.6 CmC. 56.8 CmD. 61.2

Answers

Answer 1

Answer:

the answer to this is D) 61.2

Related Questions

B
A
How many degrees must
Figure A be rotated
counterclockwise around
the origin in order to line
up with Figure B?
A. 90
B. 180
C. 270
D. 360

Answers

Answer:

A 90 degrees because the triangle is at a right angle and to rotate it counter clockwise

The answer is letter B. 180

Find the x and y intercepts of this function.

h(x) = 2x^2 - 3x - 2

Please help me

Answers

Answer:

The x-intercepts: (-0.5, 0) and (2, 0)

The y-intercept: (0, -2)

what is the percent of games won if a team won 95 games and lost 65 games?

Answers

Answer:

The percent for games that were won is 59.375%.

Step-by-step explanation:

giúp mìn vs mngggggg

Answers

Answer:

136.99

Step-by-step explanation:

Đây là một câu hỏi dễ chỉ cần sử dụng máy tính

select the two values of x that are roots of this equation. 2x^2+7x+6=0

Answers

Answer: x = -2 or x = -3/2 thus B. & D. are the answer  

Step-by-step explanation:

identify whether each if the following represents a quadratic function or not put yes or no
1. y = x² + 2
2. y = 2x - 10
3. y= 9 - 2x²
4. y = 2x + 2
5. y = 3x² + x² + 2​

Answers

9514 1404 393

Answer:

yesnoyesnoyes

Step-by-step explanation:

The function is quadratic if the highest degree of any term is 2. Equations 2 and 4 have degree 1, so are linear (not quadratic) functions. Equations 1, 3, and 5 have terms of degree 2 (at most), so are quadratic functions.

_____

We assume that two terms of degree 2 in equation 5 is intentional. If one of those is supposed to be of degree 3 (or more), then that function is not quadratic.

how to solve 1.2x+1.4y=2.7 and 0.4x-0.3y=0.9 in substitution

Answers

Answer:

x=0.8712, y=1.1818

Step-by-step explanation:

1.2x+1.4y=2.7 --(1)

0.4x-0.3y=0.9--(2)

1.2x=2.7-1.4y

x=(2.7-1.4y) / 1.2 --(3)

substitute (3) in (2)

[tex]0.4(2.7-1.4y) / 1.2 -0.3y=0.9[/tex]

[tex](1.8 - 0.56y) \frac{1}{3} - 0.3y = 0.9[/tex]

times both sides with 1/3

[tex] \frac{1}{3} (1.08 - 0.56y( \frac{1}{3} ) - 0.3y = 0.9)[/tex]

1.08-0.3=0.56y+0.1y

0.78=0.66y

y=1.1818

substitute y in (3)

x=2.7-1.4(1.1818) /1.2

x=0.8712

write the equation of a line with slope 2 and y-intercept -1. y=

Answers

Answer:

y = 2x - 1

Step-by-step explanation:

find the value of f(5)

Answers

Answer:

The answer is 4.

Step-by-step explanation:

PLEASE MARK AS BRAINLIEST!!!!!

Hello will name brainliest

Answers

Answer:

Step-by-step explanation:

When u look at the graph u get -11,0 as point of B

Answer:

(-3, 8) or (8, -3)

Part G
Divide both sides of the equation by the coefficient of t to get by itself. How tall is Theresa in inches?

Answers

Answer:yea I’m on

Step-by-step explanation:

please help

What information is given
in the diagram?

picture attached

Answers

Answer:

¯\_(ツ)_/¯

Step-by-step explanation:

Explain or show work to prove that the following equation is true.6 x 8 = 3 x 2 x 2 x 2 x 2

Answers

Answer:

see explanation

Step-by-step explanation:

To prove the equation id true, solve both sides and if they are equal then the equation is true.

left side = 6 × 8 = 48

right side = 3 × 2 × 2 × 2 × 2

               = 6 × 2 × 2 × 2

              = 12 × 2 × 2

              = 24 × 2

=             = 48

Since both sides are equal then the equation is true

Cost of a shirt: $14.95

Discount: 45%

Tax: 6%

What is the new cost?

Answers

Answer:

$10.28

Step-by-step explanation:

There are 31 students in a class and 61.3% of these students passed their math applications test. What number of these students passed their test? Round your answer to the nearest whole number if necessary

Answers

Answer:

31 of 61.3%...

... is equivalent to multiplying them:

31 × 61.3% ≈ 19

(Rounded to a maximum of 2 decimals)

hopefully it’s correct

help pls
what is the slope intercept form of (4,-3) and (2,1)

Answers

Step 1: Find the Slope

Slope Formula: (y2 - y1) / (x2 - x1)

Point 1 = (4, -3)

Point 2 = (2, 1)

Slope = (1 - - 3) / (2 - 4) = (4) / (-2) = -2

Step 2: Find the Y-Intercept

Plug in the slope and one of the points into slope-intercept form and solve for b.

Slope-Intercept Form: y = mx + b

1 = -2(2) + b

1 = -4 + b

b = 5

Step 3: Put it all together

Plug in the slope and y-intercept into slope-intercept form.

Slope-Intercept Form: y = mx + b

y = -2x + 5

Hope this helps!! :)

Every practice session at Kurt's
rink costs $5.00. Kurt goes to 4
sessions a day, 6 days a week.
How much does he spend each
week on ice time?

Answers

4 times a day
6 days a week
5 dollars per session
5x4=20
20x6=120

your answer is 120
hope this helps:)

What is 241m as a fraction of 5.4km

Answers

Answer:

i think 223/499

Step-by-step explanation:

Due to a slump in the economy, a mutual fund has dropped by 30% from last year to this year. If the fund is now worth $12,495, how much was the fund worth last year?

The fund was worth $___ last year.

Answers

Answer:

$17850

Step-by-step explanation:

70% is 12495

100% is x

70x = 12495*100

70x = 1249500

x = 1249500/70

= $17850

Hope this helps... Feel free to mark this as brainliest! :D

Two parallel lines are cut by a transversal as shown below.
Suppose m Z4=77º. Find mZ5 and 27.
12
4/3
m 25 = [
m2 7 =
5/6
8 17

Answers

the measure of angle 5 and 7 should be 103

2. If h(x) = 5x - 7 , for what value of x is h(x) = 23

Answers

Answer:

x=6

Step-by-step explanation:

5x-7=23

5x-7 +7=23+7

5x=30

30/5=6

x=6

Mason is running a lemonade stand. He sells each cup of lemonade for $2.50,and he spent $15 on the
supplies to set up his stand, Write an equation to represent the amount of money mason has after he has sold x cups of lemonade.

Answers

$2.50x - $15

Step-by-step explanation:

He is making $2.50x (x = amount of drinks sold)

Than we subtract the amount of money he lost - $15

$2.50x - $15

Hope this helps.

what is –89.16 – 154.81

Answers

Answer:

The answer is -243.97

Step-by-step explanation:

-89.16-154.81= -243.97

what's the measure of <3?

Answers

The measure of angle 3 is the sum of the two opposite angles in the triangle.

m<3 = 37º + 19º = 56º

Rút gọn biểu thức √81a^6b^2

Answers

Answer:

English.........plzpzl

Two-thirds of the students in your class are boys. One eighth of the boys play soccer what fraction of the kids in your class are boys who play soccer





Math period 4 — 9th Grade

Answers

Answer:

7 of the kids in your class play

Step-by-step explanation:

Hope this helps you :)

Statement (Mathematical Steps) 12 > 7(4 + 5) − 19 show ecah reasonReason

Answers

Answer:

4 23/42 ≅ 4.547619

Step-by-step explanation:

Katie memorized 40 multiplication facts last week. This week she memorized 56 multiplication facts. What is her percent of increase for memorizing multiplication facts this week? o 22.4 % O 71.4 % O 40% O 140%​

Answers

The percent of increase in Katie's memorization of multiplication facts this week is 40%. Option C

To calculate the percent of increase for Katie's memorization of multiplication facts this week, we need to find the difference between the number of facts she memorized last week and this week, and then express that difference as a percentage of the original value.

Number of multiplication facts memorized last week: 40

Number of multiplication facts memorized this week: 56

To find the difference in the number of facts, we subtract the number memorized last week from the number memorized this week:

56 - 40 = 16

The difference is 16.

To calculate the percent of increase, we divide the difference by the original value and multiply by 100:

(16 / 40) * 100 = 40

The percent of increase in Katie's memorization of multiplication facts this week is 40%.

Therefore, the correct answer is C) 40%.

For more such questions on percent visit:

https://brainly.com/question/24877689

#SPJ8

A snack food company decreases the size of their single-serving size tortilla chips bag to 3.0
3.
0
ounces, which is 10%
10
%
less than the original size.

What is the original size of the bag?
Round your answer to the nearest tenth.

Answers

Maybe 10% because if u were above it it would have been

please give the answers, thank you! :D​

Answers

Answer:

1.

a. False

2.

a.True

Step-by-step explanation:

Other Questions
Hi! I am giving the community a chance, will give brainliest if you answer this question for 20 points ?????????????????????????????????????? ....frame of that picture is broken -4y = -x + 18. find the points Solve for x thanks!!!!! 4< -2x + 3 1. Find the missing lengths of the sides. Lea has 2 cans of oil. if each contains 3.4 liters how many liters of oil does she have in all !30 POINTS! How can I use this trapezoid to prove the Pythagorean Theorem? :Family Narrative draft about your family Evaluate the following integral: the rise in herd immunity amongst a population can be directly attributed to Kamrynn is looking at her five quiz scores of 96 90 94 93 and 90. Determine the mean rounded to the nearest tenth median mode and range of the results 0.941176471 to the nearest hundredth ? According to the graph, which figure shows the average speed of the horse that won the race? 0.05 m/s 20 m/s 45 m/s 285 m/s Please complete the following questions. It is important that you use complete sentences and present the questions and answers when you submit your work.Critical Thinking Questions1. Describe a recent modern story you heard, read, or saw. Explain how that story taught you an important idea about life, family, or society. Be sure to talk about where/how you heard/read about the story in your description.2. Describe a simulation game youve played recently or have heard about (you may even propose a simulation game idea yourself). Explain why that game fits the definition of a simulation.3. In an age of books, films, and television, why are games important?Think of a game you enjoy. For that game, describe some of its objectives, rules, operation, obstacles, and outcomes.4. What is the main difference between a video game and other types of games (board games, card games, tag, etc.)? What are the similarities? The quotient of CE is the quotient of BD.multiple chose equal toless thangreater thanwhich on is it HELP PLS Gain is calculated on the selling price. t or false respectfully, which years were the ffa code of ethics adopted and revised? Find the distance between -2 3/5 and -1 on a number line, Write the answer as a mixed number.