Mathematics High School

Which of the following statements about the similarity between rectangles and squares is not true?
Both rectangles and squares are quadrilaterals.

Both rectangles and squares have two sets of parallel sides.

Both rectangles and squares have four right angles.

Both rectangles and squares have four sides of equal length.

Answers

Answer 1

Answer:

Both rectangles and squares have four sides of equal length

Related Questions

Please help I’ll give brainliest

Answers

Answer:

Step-by-step explanation:

Answer: the tip you should leave is 4.2

14 is 0.04

do 0.04 times 30 and you get 4.2 which is 14 % of 30

Step-by-step explanation:

hey could someone help me with this. i’ll mark u brainiest if u don’t leave a link.

Answers

Answer:

10,000

Step-by-step explanation:

10 to the power of 4 is equal to 10x10x10x10 which is 10,000! I hope this helps

Answer:

the answer will be 10000!

Step-by-step explanation:

10 x 10 x 10 x 10 = 10000

or...

10 x 10 = 100

100 x 100 = 10000

or...

jusr simply add 4 zero to 1!

Which is a true statement based on the dot plots below?
.
++
10 20 30 40 50 60
Set A
10 20 30 40 50 60
Set B
O Set A has the greater mean.
O Set A has the lesser range.
O Set B as the greater median
O Set B is less symmetric than Set A

Answers

Set B has the greater median

1. You start a biology experiment with 4,500 cells. The cells are continuously growing and 2 minutes later

there are about 22583 cells. What is the rate of growth per minute?

Answers

Answer:

80.65% per minute

Step-by-step explanation:

For continous growth :

A = Pe^rt

A = amount after time, t

P = initial amount

r = growth rate

22583 = 4500 * e^r*2

22583 = 4500 * e^2r

22583 / 4500 = e^2r

5.0184444 = e^2r

Take the In of both sides

1.61312 = 2r

r = 1.61312 ÷ 2

r = 0.80656

0.80656 * 100% = 80.65%

please help i’m so confused LMC of 9, 12 and 24

Answers

Answer:

The LCM of 9, 12, and 24, is 72.

Step-by-step explanation:

To find the answer you must figure out the factors of each number, and see which factor has the same number.

Factors of 9: Factors of 12: Factors of 24:

9 12 24

18 24 48

27 36 72

36 48

45 60

54 72

When we look at all these factors, none of them have the same number except 72. Since all of these factors have 72 in them, this is the LCM of 9, 12, and 24.

Answer:

Step-by-step explanation:

9x8 = 72

12x6=72

24x3=72

Which of these strategies would eliminate a variable in the system of equations?
10x + 4y = -2
52 - 2y = 2
Choose all answers that apply:
A
1
Multiply the top equation by
2
then add the equations.
Add the equations.
Multiply the bottom equation by 2, then subtract the bottom equation from the top equation.

Answers

The answer to this is c

SYTEM OF INEQUALITIES , 65 points.
HELP

Answers

Answer:

[tex]2x+3y\geq 60\\x>10[/tex]

Step-by-step explanation:

We know that she will be selling bracelets for $2 each and earrings for $3 each. That means we will have 2x+3y, where x is the number of bracelets she sells and y is the number of earrings she sells. Then we will have [tex]\geq 60[/tex] because she wants to sell at least $60 worth of earrings and bracelets. That means the amount she makes from bracelets and earrings combined has to equal 60 or more, thus we use the greater than or equal to sign.

Now we have [tex]x>10[/tex], where x is still the number of bracelets sold. She said she will sell more than 10, which means we will just have [tex]>10[/tex]. If she said she wanted to sell at least 10, then it would be [tex]\geq10[/tex].

Therefore the system of inequalities is:

[tex]2x+3y\geq60\\x>10[/tex]

Hope this helps!

Make A the subject of the formula
r=√A/3

Answers

Answer:

A = 9r^2

Step-by-step explanation:

r=√A/3

multiply both sides by 3

3r = √A

Square both sides

3^2 * r^2 = A

9r^2 = A

BRAINLIEST ANSWER (70 points)

Solve for x

Answers

Answer:

x = 22

Step-by-step explanation:

6x + 48 = 180

6x = 132

X = 22

Number 6 please help 10 points

Answers

Answer: The graph would have 4 bars

Step-by-step explanation: The graph would have 4 bars because there are 4 numbers

Pls answer fast and no bs links or I’ll report

Answers

Answer:

Step-by-step explanation:

a c e

Can you help me please? I'll mark brainiest

Answers

Answer: I’m pretty sure the answer is d

Step-by-step explanation:

helpppp plsssssssssssssssssssss quick

Answers

The answer is b!!!!!!!!!!!!!!!!!!

help please 5th grade math

Answers

Answer:

Stanley needs 31 feet and 2 inches of fencing.

Step-by-step explanation:

In order to answer this problem, you need to find the perimeter of the dog run.

Since: [tex]P=2(l+w)[/tex]

and [tex]l=149[/tex] inches & [tex]w=56[/tex] inches

Plug in what we know :

[tex]P=2(149+56)[/tex]

and solve:

[tex]P=410[/tex] inches

The dog run has a perimeter of 410 inches.

However, now we need to subtract 36 inches since the gate doesn't need fencing.

[tex]410-36=374[/tex] inches.

The dog run needs 374 inches of fencing.

In order to find out how many feet of fencing that is, divide it by 12.

[tex]\frac{374}{12}[/tex] = 31.16666667 OR [tex]31\frac{2}{12}[/tex], meaning 31 feet and 2 inches.

Answer:

31 feet and 2 inches of fencing :))<3

Step-by-step explanation:

Thank you so much :)

Answers

i believe the answer is the fourth option.sorry if incorrect and good luck

Answer:

Step-by-step explanation:

Point M is the midpoint of CD¯¯¯¯¯¯¯¯. C has coordinates of (-1, 1) and D has coordinates of (5,-5). What are the coordinates of point M?

Answers

Answer:

The answer is (2,-2)

Please answer my math question

Answers

x=2 or x=-8 are the answers to the questio.

Can you help me. .....................

Answers

Answer:

Step-by-step explanation:

Three less means -3 so, y=x-3. Good luck.

Triangle JKL with vertices J(1,-1), K(2,3), and L(3,-2) in the line x=4 ANSWER RIGHT NOW BEEN WAITING AN HOUR NOW

Answers

Answer:

hahhahahqhqhqhhajajahahahahahwhwhwhwhwh

The circumference of a circle is 2\piπ m. Find its radius, in meters.

NO FILES TYPE THE ANSWER PLZ

Answers

Answer: r=C2π=22·π≈0.31831

Hope this helps!

Questions about the domain (time in minutes) of the table of values:

(a) What is the minimum (lowest) time value in minutes?

(b) What is the maximum (highest) time value in minutes?

(c) What is the domain (all the time values on the x-axis)?

Need Help?

Answers

Tauwiseeffffrrrrrrttttttttt

Does anyone know the answers? :)

Answers

Q2:

Answer=170.8 sq.ft

PLEASE HELP! (Q~Q)
Please show work...

Answers

Answer:

cross multiply 2 to 15 then divide whatever the outcome is by 0.5

Step-by-step explanation:

when 1 * 0.5 whole answer will be outcome

A coffee shop sells 40 regular coffees out of every 120 coffees they sell. Predict how many regular coffees the shop would sell if they sold 960 coffees.

Answers

Answer:

320

Step-by-step explanation:

960 ÷ 120 = 8

40 × 8 = 320

Melissa is saving money to buy a game. So far she has saved $20, which is four-fifths of the total cost of the game. How much does the game cost?

Answers

Answer:

Step-by-step explanation:

5 10 15 20 25

Answer:

25 dollars

Step-by-step explanation:

20 divided by 4 equals 5 then times that by 5 equals 25 then thats the total and ur answer is 25

Find the 1st 4 iterations if f(o)= -2, f(n)= 3f(n-1)-2n

Answers

Answer:

Step-by-step explanation:

f(0) = -2

f(1) = 3*(f(1 - 1)) - 2*1

f(1) = 3(-2) - 2

f(1) = - 6 - 2

f(1) = - 8

f(2) = 3*(f(1)) - 2*2

f(2) = 3*(-8) - 4

f(2) = -24 - 4

f(2) = - 28

f(3) = 3*(f(2)) - 2*3

f(3) = 3*-28 - 6

f(3) = -84-6

f(3) = - 90

f(4) = 3*f(3) - 2 * 4

f(4) = 3*-90 - 8

f(4) = -270 - 8

f(4) = -278

please help
1. find 15% of 120
2. what percent of 72 is 68.4
3. 12.5 is 8% of what number?
4. 48 is 40% of what number
5. what number is 62.5% of 195

Answers

For question 1:
1% = 120 ÷ 100 = 1.2
15% = 1.2 × 15 = 18
So, 15% of 120 is 18

For question 2:
68.4 ÷ 72 = 0.95
0.95 × 100 = 95%
So, the percentage is 95%

For question 3,
1% = 12.5 ÷ 8 = 1.5625
100% = 1.5625 × 100 = 156.25
So, 8% of 12.5 is 156.25.

For question 4,
1% = 48 ÷ 40 = 1.2
100% = 1.2 × 100 = 120
So, 40% of 48 is 120.

For question 5,
1% = 195 ÷ 100 = 1.95
62.5% = 1.95 × 62.5 = 121.875
So, 62.5% of 195 is 121.875

Answer:

1. 18 3. 52 5. 95%

Step-by-step explanation:

1. 120 x 0.15= 18.00 (15% of 120 is 18)

3. 84 x 0.03= 2.52

5. 72• x / 72 = 68.4/ 72

x=0.95 ⇒ 95%

If f(x) equals 4^x- 8 and g(x) equals 5times + 6, find (f-g)(x)

Answers

Answer C

Step by step exploration

(f-g)(x)= 4^x- 8-5x- 6= 4^x-5x-14 so C

6 Kevin runs 2 km of a 20 km Journey, and
Walks the rest. How many km did he
walk? write an expression

Answers

Answer:

walk for 20-2km

Step-by-step explanation:

Step-by-step explanation:

20-2=18 hope it helps

Matt earns $5 for each lawn he does. He wants to earn at least $100. Which inequality represents his situation?

Answers

Answer:

$100 is less than or equal to x

X is greater than or equal to $100.
The reason x is more is because he wants to earn $100 but could always earn more money because more money is always great. So x being the money he earns- could either be MORE or EQUAL to $100.

Other Questions

Find the solutions of the equation f(x)=(x+3)(x-b)A: 3 and -bB: 3 and bC: -3 and -bD:-3 and b Which of the following was NOT a social problem the Prohibition movement focused on improving: A. Unemployment C. Teenage Pregnancy B. Violence D. Poverty "what do fish have to do with anything?" which sentence best identifies the theme of the text? PLEASE PLEASE HELP WILL GIIVE BRAINLIESTI AM BEING TIMED A pair of shoes that normally sells for $85.00 goes on sale for 35% off. Season thinks that the sale price should be $50.00 but Melanie disagrees and says the price should be $55.25. Aiyanna says they are both wrong and decides the price should be $29.75. Who is correct and why? Read this excerpt from Vachel Lindsays poem In Praise of Johnny Appleseed.In the days of President Washington,The glory of the nations,Dust and ashes,Snow and sleet,And hay and oats and wheat,Blew west,Crossed the Appalachians,Found the glades of rotting leaves, the soft deer-pastures,The farms of the far-off futureIn the forest.How does this allusion reinforce the meaning of the excerpt?The allusion offers images of nature for the excerpt.The allusion lends patriotic pride to the excerpt.The allusion recounts historical fact for the excerpt.The allusion adds weather detail to the excerpt. Linear function last one plz hurry!! A person standing close to the edge on top of a 108-foot building throws a ball vertically upward. The quadratic function h ( t ) = 16 t 2 + 132 t + 108 h ( t ) = - 16 t 2 + 132 t + 108 models the ball's height above the ground, h ( t ) h ( t ) , in feet, t t seconds after it was thrown. a) What is the maximum height of the ball? 1. What were the causes for European Imperialism in the Americas? Need help, thank youuu What three main ingredients are essential components of an analytical essay?a) a claim, textual evidence, and a call to actionb) an introduction, a claim, and body paragraphsc) textual evidence, comparisons, and a conclusiond) a claim, reasons supporting the claim, and textual evidence Calculate6x20 divided by3Give your answer in the form ab where a and b are integers, and b is as small aspossible. Which example is a mixture? alcohol water mercury orange soda Find the measure of angle b. Show work to prove your answer.b/50 Find the measure of angle A(look at pic pls help)A- 120B- 300C- 60D- 90 Which of the functiors below could have created this graph A normal distribution has a mean of 14 and a standard deviation of 4. What percent of values are from 14 to 22? Why did many Southerners oppose Republican control of the national government? 5th grade math. correct answer will be marked brainliest A certain flight transports over 1,000 passengers daily, and the airline is curious what proportion of passengerson this flight don't use overhead bin space. They take an SRS of 40 of these passengers and find that 6 of themdon't use overhead bin space. The airline wants to use this data to create a one-sample z interval to estimatethe proportion of passengers on this flight don't use overhead bin space.Which conditions for constructing this confidence interval did the sample meet?Choose all answers that apply:The data is a random sample from the population of interest.n > 10 and n(1-P) > 10Individual observations can be considered independent.