SOMEONE PLEASE HELP ME ASAP PLEASE!!!​

SOMEONE PLEASE HELP ME ASAP PLEASE!!!

Answers

Answer 1

Answer:

invalid

Step-by-step explanation:

The case of an equilateral triangle disproves this

Answer 2

Answer:

Valid

Step-by-step explanation:

This is a valid statement

An isosceles triangle specifies that  at least two sides are equal.  An equilateral triangle is a special case of an isosceles triangle in which all three sides are congruent


Related Questions

help me its due today :')

help me its due today :')

Answers

Answer:

9 feet easy to solve this is answer

The length of the other leg would also be 15ft. The triangle is an equilateral triangle meaning that it is equal on each side.


The point (-2, 1) is on the graph of which of these functions?

Answers

we need a picture to answer

Answer: its A

Step-by-step explanation:

A. y = -x^2 - 1

B. y = x^2 + 3

C. y = 1/2x

D. y = -3x - 5

what is 3 4/5 rounded to the nearest half

Answers

3 1/2 or 7/2
keep the 3 yards and round the 4/5 to half a yard or 1/2 and just in case turn into a improper fraction
First we convert the mixed fraction to an improper fraction or a fraction like this:

= 19/5

Then we divide to get a decimal number

3.80

Now we round up to 0

Therefore the nearest half is 4
Yes. Literally the number 4

The tables represent the points earned in each game for a season by two football teams.


Jaguars
3 14 7
7 21 10
17 6 14
24 21 7
10 17 3
Falcons
24 24 10
7 30 28
21 6 17
16 35 30
28 24 14


Which team had the best overall record for the season? Determine the best measure of center to compare, and explain your answer.
Jaguars; they have a larger median value of 10 points
Falcons; they have a larger median value of 24 points
Jaguars; they have a larger mean value of about 12.1 points
Falcons; they have a larger mean value of about 20.9 points

Answers

The Falcons had the best overall record for the season. They have a larger mean value of about 20.9 points. The mean is the best measure of center to compare in this case because it takes into account all the data points and gives an overall average of the points earned by each team throughout the season.

Answer:

The answer is 20.1

Step-by-step explanation:

For 1–3, find the area of each circle. Use 3.14 for π. Round to the nearest tenth if necessary.

3. a circle with diameter 14 in.

Answers

Answer:

153.9

Step-by-step explanation:

I got 153.9 but I don’t know if that’s right

An area of a square is 1.56 square feet what si the area of a floor covered with 10 to the third power tiles?

Answers

Answer: 1560 ft squared

Step-by-step explanation:

The answer is 1560 square ft

Can someone help me please

Can someone help me please

Answers

36:96 and 18:48 are both equal to 12:32

On cold days, Nate likes to make hot chocolate, Ile uses 6 tablespoons of cocoa and 2 tablespoons of sugar

for every ___ tablespoons of coca, Nate uses 1 tablespoon of sugar

Answers

For every 3 tablespoons of cocoa, Nate uses 1 tablespoon of sugar.

Since the sugar is halved, the cocoa should be halved as well. 6/2 is 3.

Answer:

It's 3 for every 1 tablespoon of sugar

Step-by-step explanation:

for every 3 tablespoons of coca, Nate uses 1 tablespoon of sugar

Which of the points are NOT coplanar in the image?

Which of the points are NOT coplanar in the image?

Answers

Answer:

C) A, J, D, and G

Step-by-step explanation:

Co-planar means that all of the points lie within the same plane, by using the process of elimination you can discover that option C is the only one that does not have all 4 points within the same plane.

Answer:

c) A, J, D, G

Step-by-step explanation:

Answer the questions once already!

I will give brainliest to whoever helps me with this question. Also, if you could please explain to me how you solved it I would appreciate it! (this is Pythagorean Theorem if your wondering).

I will give brainliest to whoever helps me with this question. Also, if you could please explain to me

Answers

i will try to help okay i will send my friends to help
the answer should be 25 cm

Which list orders the numbers from least to greatest?

Negative 2.4, negative 1.5, negative 2 and one-fourth, negative 3, negative 1 and one-eighth

A number line going from negative 4 to positive 4.
Negative 1 and one-eighth, negative 1.5, negative 2 and one-fourth, negative 2.4, negative 3
Negative 3, negative 2.4, negative 2 and one-fourth, negative 1.5, negative 1 and one-eighth
Negative 3, negative 2 and one-fourth, negative 2.4, negative 1 and one-eighth, negative 1.5
Negative 1.5, negative 1 and one-eighth, negative 2.4, negative 2 and one-fourth, negative 3

Answers

Negative 3, negative 2.4, negative 1.5, negative 2 and one-fourth, negative 1 and one-eighth


Hope my answer helps you✌️

Negative 3, negative 2 and one-fourth, negative 2.4, negative 1 and one-eighth, negative 1.5 is the list that orders the numbers from least to greatest.

Percentages Just finish the sentences

Percentages Just finish the sentences

Answers

The answer for 80% of games is 16 games is 12.8.
“80% of 20 games is 16 games.”

Please help me with this math question

Please help me with this math question

Answers

Step-by-step explanation:

Hey there!

The length is 40 cm more than breadth.

Sp let the breadth be x.

So, length will be 40+x

Now, we know that Perimeter of a rectangle is 2(Length+Breadth)

We can write that

380 cm = 2(40+x+x)

190 = 40+2x

2x = 150

x = 75 cm.

So, breadth is 75 cm.

And length is 75+40 = 115 cm.

Hope it helps:)

Answer:

W= 75  L= 115

Step-by-step explanation:

3.8m= 380cm

Perimeter= 380cm

Perimeter formula: 2(L+W)

L= length W= width

The length in the problem equals 40cm more then the width. so the length equals (w+40) or (40+w). now subsitute that into the perimeter formula.

2(40+W+W)=380

Now solve for W

2(40+W+W)=380

Divide by 2 on each side, to get rid of it on the left (like below)

40+W+W= 190

subtract 40 off both sides

2w= -40+190

Divide by 2 on both sides

2w=150

W= 75

Since the width is 75, this means that the length is 40 more than 75, therfore

L= 75+40=115

1) 43.36 - 23.23

2) 75.12 + 20.13

3-12) Create 10 problems of your own and solve them. (5 addition and 5 subtraction

can you also pls create 10 promblems to? i dont get this one

Answers

44.36-23.23=21.13 there you go one answer

can somewon help me plz can somewon help me

can somewon help me plz can somewon help me

Answers

Hey there! I'm happy to help!

Let's look at our diameters.

\(1*10^2^1\\5*10^2^2\)

We want to see how many times greater the diameter of the IC 1101 is than the Milky Way. So, we will divide it's diameter by the diameter of the Milky Way.

\(\frac{5*10^2^2}{1*10^2^1} \\\)

We divide the numbers without exponents, giving us 5. Then, we divide the 10s with exponents. When dividing exponents, you subtract the numbers in the exponent to get your result. For example, x³÷x²=x

\(\frac{5*10^2^2}{1*10^2^1} = 5*10=50\)

Therefore, your answer is 50.

Have a wonderful day! :D

The answer is 50 according to it

4.6x10^10/ 1.2x 10^3 simplified

Answers

Answer:

i hope this helps

Step-by-step explanation:

4.6x10^10/ 1.2x 10^3 simplified
this might help or you could use symbolab
4.6x10^10/ 1.2x 10^3 simplified

Eckhart School is selling candy to raise money for its sports programs. Last year the school raised $480 during a 12-day fundraiser. The school expects this year's daily sales to be in proportion to last year's daily sales. Based on the school's expectations, which of the following statements is correct?

A) In 3 days, the school will raise $120.
B) In 7 days, the school will raise $240.
C) In 13 days, the school will raise $500.
D) In 22 days, the school will raise $960.

Answers

B because it says the school expects the year sales to be daily and how much day in a week is 7!

Well, according to the info here, they would have made 40 dollars a day during the 12-day time frame.

120/3= 40. ANSWER

240/7=34.28

500/13=38.46

960/22=43.63

this is your answer.

A carnival has a duck-pond booth. You choose a rubber duck at random. The mark on the bottom of the duck tells you whether you won a small, medium, or large prize, or no prize at all. There are 73 ducks floating in the pond. There are 5 ducks marked as large-prize winners, 11 ducks marked as medium-prize winners, and 24 ducks marked as small-prize winners. Find the theoretical probability of winning a medium prize at the duck pond. Express your answer as a decimal. If necessary, round your answer to the nearest thousandth.

Answers

Let's break down this problem step by step.

First, let's understand what's happening here. There's a carnival game where you can pick one duck from a pond. Each duck has a mark under it that might make you a winner of a prize. Some ducks are marked with large prizes, some with medium, some with small, and the rest don't win you any prize.

The total number of ducks in the pond is 73.

Out of these 73 ducks:

- 5 are marked for a large prize,

- 11 are marked for a medium prize,

- 24 are marked for a small prize.

We are asked to find the theoretical probability of picking a duck that has a medium prize mark. The theoretical probability is basically a fraction that compares the number of ways something can happen with the total number of outcomes.

Here, the number of ways you can win a medium prize is equal to the number of ducks that have a medium prize mark, which is 11.

The total number of outcomes is just the total number of ducks you can choose from, which is 73.

The probability (P) of winning a medium prize is then:

P(medium prize) = (Number of medium-prize ducks) / (Total number of ducks)

= 11/73

To convert this fraction to a decimal, simply divide 11 by 73:

= 11 ÷ 73

≈ 0.1507 (rounded to the nearest thousandth)

So, the probability of winning a medium prize at the duck pond is about 0.151 or 15.1%. Imagine, for every 100 ducks you pick (if there were that many), about 15 of them would win you a medium prize.

The theoretical probability of winning a medium prize at the duck pond is ≈ 0.150

To find the theoretical probability of winning a medium prize at the duck pond, we need to determine the ratio of the number of medium-prize-winning ducks to the total number of ducks in the pond.

The total number of ducks in the pond is given as 73.

The number of medium-prize-winning ducks is given as 11.

Therefore, the probability can be calculated as follows:

Probability of winning a medium prize = (Number of medium-prize-winning ducks) / (Total number of ducks)

Probability of winning a medium prize = 11 / 73

To express the answer as a decimal, we divide 11 by 73:

Probability of winning a medium prize ≈ 0.150

Rounded to the nearest thousandth, the theoretical probability of winning a medium prize at the duck pond is approximately 0.150

To better understand how to find theoretical probability of winning medium prize at the duck pond:

https://brainly.com/question/1369541

What is 20/2? Answer for 10 points

Answers

Answer:10

Step-by-step explanation: this is a middle school question? lool

40 is the correct answer 2x2=4

1. Explain what the food chain is. Give an example of each level of the food chain.

2. Which trophic level receives the most energy captured by plants?

3. By eating higher up the trophic level, what are humans contributing to?

4. What happens to most of the energy that enters the tropic level?

5. What percent of energy from one tropic level gets passed to another? Explain.

Answers

SORRY my answer got deleted somehow, but. A food chain refers to a sequence of organisms arranged according to the food they consume. The second part of the first question is Producers, consumers, predators, prey, scavengers, and decomposers. i hope this helped i cant answer all of them for you :D

HELP! PLEASE SOLVE. lol

HELP! PLEASE SOLVE. lol

Answers

Answer:

2, 2, 4, 8, 14, 22, 32, 44

The answer is 14 I agree with the other person

Choose the graph of the solution to the inequality c – 12 ≥ –16.

A. A number line with a closed dot at negative 4, shaded to the right.
B. A number line with a closed dot at 4, shaded to the left.
C. A number line with a closed dot at 4, shaded to the right.
D. A number line with a closed dot at negative 2, shaded to the right.

Answers

Answer: C

Step-by-step explanation:

\(C-12\geq -16\)

     +12     +12

C \(\geq\) -4

Since there is a line under the symbol, that means a closed dot. Since C is greater than or equal to -4, it is shaded to the right.

The answer is C. I hope this helps

An investor has an account with stock from two different companies. Last year, his stock in Company A was worth $3800 and his stock in Company B was worth $3400. The stock in Company A has decreased 22% since last year and the stock in Company B has decreased 12%. What was the total percentage decrease in the investor's stock account? Round your answer to the nearest tenth (if necessary).

Answers

Answer: The total percentage decrease in the investor's stock account is 34%

Step-by-step explanation:

The investor's stock in Company A= $3800

The investor's stock in Company B= $3400

Percentage decline in stock of company A= 22%

Decline in value of stock of company A= 3800× 22/100

= 38×22

= $836

Percentage decline in stock of company B= 3400×12/100

= 34×12

=$408

Total decline in wealth of investor= 836+ 408

= $1244

Total percentage decline in wealth= 1244×100/7200

= 124400/7200

= 17.27%

The percentage decrease in investor's stock is 17.27%

For more information about Percentage:

brainly.com/question/18941982

How many solutions exist for the equation: 8(4-2x)=4(3-5x)+4x

A) Two solutions
B) One solution
C) No solution
D) Many solutions

Answers

Answer:

C

Step-by-step explanation:

We have the equation:

\(8(4-2x)=4(3-5x)+4x\)

Let's expand both sides. Distribute on the left:

\(32-16x=4(3-5x)+4x\)

Distribute on the right:

\(32-16x=12-20x+4x\)

Combine like terms on the right:

\(32-16x=12-16x\)

Add 16x to both sides:

\(32\neq12\)

This is not true.

So, our equation has no solutions.

This would mean that our two linear equations are parallel to each other.

Our answer is C

Answer:

C

Step-by-step explanation:

There are no values of  x  that make the equation true.

No solution

Solve the formula for x.
V=2πrx+6πr2

Answers

Answer:

x=−18.849556r2+v/6.283185r

Step-by-step explanation:

Step 1: Flip the equation.

18.849556r2+6.283185rx=v

Step 2: Add -18.849556r^2 to both sides.

18.849556r2+6.283185rx+−18.849556r2=v+−18.849556r2

0r 2+6.283185rx=−18.849556r2+v

Step 3: Divide both sides by 6.283185r. 0r2+6.283185rx/

6.283185r = −18.849556r2+v/6.283185r

x=−18.849556r2+v/6.283185r

Let's see

\(\\ \rm\Rrightarrow V=2\pi rx+6\pi r^2\)

\(\\ \rm\Rrightarrow V=2\pi r(x+3r)\)

\(\\ \rm\Rrightarrow \dfrac{V}{2\pi r}=x+3r\)

\(\\ \rm\Rrightarrow x=\dfrac{V}{2\pi r}-3r\)

please answer all and ill do anything you want

please answer all and ill do anything you want
please answer all and ill do anything you want
please answer all and ill do anything you want

Answers

These are the answers to all of the questions

please answer all and ill do anything you want

Evelyn bought needles, balls of yarn, stitch holders, and patterns for her knitting kit. she bought 3 times as any stitch holders as patterns. 7 less needles than stitch holder, and 2 balls of yarn. She paid $5.25 for each pattern, $0.50 for each stitch holder, $3.25 for each needle, and $7.50 for each ball of yarn. How many of each did Evelyn purchase if she paid $58.25

Answers

She needs 345- (7) 5.25) 2(0.25

Answer:
answer is going to be

4 patterns

5 needles

2 balls of yarn

and 12 stitch holders

hope this helped u bro

seven-eighths minus five-twelfths
A. start fraction 11 over 24 end fraction
B. start fraction 2 over 24 end fraction
C. two-eighths
D. two-twelfths

Answers

The answer to your question is A, 11/24





The answer is A, start fraction 11 over 24 end fraction

The stem-and-leaf plot displays data collected on the size of 15 classes at two different schools.


Mountain View School Seaside School
0 5, 8
9, 8, 2, 0 1 0, 1, 2, 5, 6, 8
8, 7, 6, 5, 5, 4, 4, 3, 1, 0 2 5, 5, 7, 7, 8
0 3 0, 6
Key: 2 | 1 | 0 means 12 for Mountain View and 10 for Seaside


Part A: Calculate the measures of center. Show all work. (2 points)

Part B: Calculate the measures of variability. Show all work. (1 point)

Part C: If you are interested in a smaller class size, which school is a better choice for you? Explain your reasoning. (1 point)

Answers

To calculate the measures of center, we need to find the mean and median for each school.

For Mountain View School:
Data: 0, 0, 0, 0, 1, 2, 3, 4, 4, 5, 5, 5, 5, 6, 7, 8, 8, 8, 9
Mean: (0 + 0 + 0 + 0 + 1 + 2 + 3 + 4 + 4 + 5 + 5 + 5 + 5 + 6 + 7 + 8 + 8 + 8 + 9) / 19
= 100 / 19
≈ 5.26

To find the median, we need to arrange the data in ascending order: 0, 0, 0, 0, 1, 2, 3, 4, 4, 5, 5, 5, 5, 6, 7, 8, 8, 8, 9.
The median is the middle value, which is the 10th value in this case.
Median: 5

For Seaside School:
Data: 0, 0, 0, 1, 1, 2, 2, 4, 5, 5, 5, 5, 6, 7, 7, 8, 8, 8, 9
Mean: (0 + 0 + 0 + 1 + 1 + 2 + 2 + 4 + 5 + 5 + 5 + 5 + 6 + 7 + 7 + 8 + 8 + 8 + 9) / 19
= 80 / 19
≈ 4.21

To find the median, we need to arrange the data in ascending order: 0, 0, 0, 1, 1, 2, 2, 4, 5, 5, 5, 5, 6, 7, 7, 8, 8, 8, 9.
The median is the middle value, which is the 10th value in this case.
Median: 5

Now let's calculate the measures of variability, specifically the range and interquartile range (IQR).

Range: The range is the difference between the largest and smallest values in the dataset.

For Mountain View School:
Range: 9 - 0 = 9

For Seaside School:
Range: 9 - 0 = 9

Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1) and measures the spread of the middle 50% of the data.

For Mountain View School:
Q1 = 3
Q3 = 7
IQR = Q3 - Q1 = 7 - 3 = 4

For Seaside School:
Q1 = 2
Q3 = 7
IQR = Q3 - Q1 = 7 - 2 = 5

To determine which school is a better choice for a smaller class size, we can consider both the mean and the median.

Both the mean and median for Mountain View School are higher than those for Seaside School. This suggests that, on average, the class sizes at Mountain View School are larger than those at Seaside School. Therefore, if you are interested in a smaller class size, Seaside School would be a better choice
Part A:

For Mountain View School:
- Median: The median class size is the middle value, which is 25.
- Mean: The mean class size is the sum of all the class sizes divided by the total number of classes, which is (29 + 28 + 28 + 27 + 25 + 24 + 24 + 23 + 21 + 20 + 19 + 18 + 15 + 13 + 10) / 15 = 21.27.

For Seaside School:
- Median: The median class size is the middle value, which is 20.
- Mean: The mean class size is the sum of all the class sizes divided by the total number of classes, which is (25 + 25 + 27 + 27 + 28 + 28 + 28 + 30 + 31 + 35 + 36 + 38 + 40 + 43 + 45) / 15 = 31.13.

Part B:

For Mountain View School:
- Range: The range is the difference between the largest and smallest values, which is 29 - 10 = 19.
- Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1). From the stem-and-leaf plot, we can see that Q1 is 20 and Q3 is 28. Therefore, the IQR is 28 - 20 = 8.

For Seaside School:
- Range: The range is the difference between the largest and smallest values, which is 45 - 25 = 20.
- Interquartile Range (IQR): The IQR is the difference between the third quartile (Q3) and the first quartile (Q1). From the stem-and-leaf plot, we can see that Q1 is 27 and Q3 is 38. Therefore, the IQR is 38 - 27 = 11.

Part C:

If you are interested in a smaller class size, Mountain View School is a better choice for you because it has a lower mean and median class size than Seaside School.

Help please help !!!!

Help please help !!!!

Answers

Answer:

You can try the first one which is the value it can be 5 and the second one can be 4. I can be wrong.

Step-by-step explanation:

i believe it’s 47 for the first blank and 26 for the second
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