What is the formula for the area of a square?

Answers

Answer 1

Answer:

Area of a square = side times side. Since each side of a square is the same, it can simply be the length of one side squared. If a square has one side of 4 inches, the area would be 4 inches times 4 inches, or 16 square inches. (Square inches can also be written in2.)

Answer 2

Answer:

lxwxtor you can up it in the calculator


Related Questions

I WILL MARK BRAINIEST
It showstopper answers I got wrong so please answer correctly and don’t give me answers I already put thanks

Answers

B) Side length of B to side length of C is 4:5.

Perimeter of C is 280, so let's put that into the side length of C's place:

4:280

But the 4 also would have to change so let's figure out how much we multiplied 5 by to get 280:

280 / 5 = 56

So let's do 4 x 56 = 224

Our new ratio is 224:280

Therefore the perimeter of mirror B is 224cm.

C) Side length of A to side length of B is 3:4.

We know the perimeter of B from the previous part (224) so let's put that in the 4s place:

3:224

But we also have to change 3, so let's figure out how much we multiplied 4 by to get 224:

224 / 4 = 56

Therefore to determine A's perimeter we do 3 x 56 = 168.

Mirror A's perimeter is 168cm.

D) The side length of mirror A is the perimeter divided by 4 (as they are squares).

168 / 4 = 42. Side length of mirror A is 42cm.

E) Area of a square is side length squared, so the area of mirror A is 42².

42² = 1,764cm².

Is a polynomial function?​

Answers

Answer:

Yes it is a polynomial function

unit 8 right triangles and trigonometry homework 1

Answers

Answer:

x = 31.8

Step-by-step explanation:

From the picture attached,

By applying Pythagoras theorem in right ΔADC,

AC² = AD² + CD²

(22)² = AD² + (16)²

AD² = 484 - 256

AD = √228

     = 2√57

Now we apply Pythagoras theorem in right ΔADB,

AB² = AD² + DB²

x² = 228 + (44 - 16)²

x² = 228 + 784

x² = 1012

x = √1012

  = 31.81

  ≈ 31.8

The side x is an hypotenuse side to one of the right triangles formed by

altitude of the given triangle that has solid lines.

x is approximately 31.812

Reasons:

The figure shows a triangle with an altitude that forms two triangles inside

the main triangle.

By Pythagoras's theorem, we have;

For the right triangle on the left;

22² = h² + 16²

h² = 22² - 16² = 228

h² = 228

h = √228 = 2·√57

h = 2·√57

In the right triangle to the right, we have;

The length of the top base, b = 44 - 16 = 28

The square of the hypotenuse, x² = h² + b²

∴ x² = 228 + 28² = 1012

x = √(1012) = 2·√253

x = 2·√253 ≈ 31.812

Learn more here:

https://brainly.com/question/6241683

The ratio of girls to boys in a class is 4 to 1. There are 24 girls in the class. How many students are in the class?​

Answers

Answer:

a

Step-by-step explanation:

Answer:

The answer is

A ) 30

Step-by-step explanation:

For every 4 girls in the class, there is 1 boy.

24/4 = 6

24 + 6 = 30

I hope this helped you! If it did, please consider rating, pressing thanks, and giving my answer 'Brainliest.' Have a great day! :)

Your statement balance is $687.45. You have outstanding checks totaling $332.10 and an outstanding deposit for $124.21. What is your adjusted balance?

Answers

Answer:

261.48

Step-by-step explanation:

An experimenter flips a coin 100 times and gets 58 heads. Find the 90% confidence interval for the probability of flipping a head with this coin.

a. [0.483, 0.677]
b. [0.383, 0.627]
c. [0.533, 0.538]
d. [0.483, 0.477]
e. [0.403, 0.677]
f. None of the above

Answers

Answer:

The correct option is f.

Step-by-step explanation:

The (1 - α)% confidence interval for the population proportion is:

[tex]CI=\hat p\pm z_{\alpha/2}\cdot\sqrt{\frac{\hat p(1-\hat p)}{n}}[/tex]

It is provided that an experimenter flips a coin 100 times and gets 58 heads.

That is the sample proportion of heads is, [tex]\hat p=0.58[/tex].

The critical value of z for 90% confidence level is, z = 1.645.

*Use a z-table.

Compute the 90% confidence interval for the probability of flipping a head with this coin as follows:

[tex]CI=\hat p\pm z_{\alpha/2}\cdot\sqrt{\frac{\hat p(1-\hat p)}{n}}[/tex]

     [tex]=0.58\pm 1.645\cdot\sqrt{\frac{0.58\times(1-0.58)}{100}}\\\\=0.58\pm 0.0812\\\\=(0.4988, 0.6612)\\\\\approx (0.499, 0.661)[/tex]

Thus, the 90% confidence interval for the probability of flipping a head with this coin is (0.499, 0.661).

The correct option is f.

Example of a balance point

Answers

a home's loss of heat is equal to heat created in the home or when both sides of a seesaw are at an equal level.

intersecting lines r s and t are shown below. what is the value of x

Answers

i do not see the lines...

Answer:

15

Step-by-step explanation:

What is the answer to 34.50r+78.50(810-r)

Answers

Answer:

-44r+63585

Step-by-step explanation:

Answer:29045 is the answer

Step-by-step explanation:

Andrew sold 45 tickets to the school play and Sara sold 60 tickets. Which of the following is equivalent to the ratio of the number of tickets Andrew sold to the number of tickets Sara sold?
a. 6:8
b. 8:10
c. 6:10
d. 10:12

Answers

Answer:

a

Step-by-step explanation:

definitely  not d

Answer:

A

Step-by-step explanation:

Multiply 16.852 × 0.86 = _____

Answers

Answer:

14.49272

Step-by-step explanation:

16.852 × 0.86 = 14.49272

5/3÷7=_____
Answer in a fraction form

PLZ HELP ​

Answers

Answer:

5/21

Step-by-step explanation:

5/3/7=?

so 5/3 *1/7=5/21

so 5/21 is your answer

3.55. Постройте график линейной функции:
1) у = 2/3х – 4;
2) y = 2x + 6;
3) у = -1,5х – 3;
4) y = -1/2x + 1;
5) y = 5/3x - 2;
6) y = -4/3x + 2;

Answers

Answer:

4) y = -1/2x + 1;

Step-by-step explanation:

maybe

or maybe not

Who tryna okay among us??

Answers

Answer:

(7i^17+42.628%*1037)(437^2-281i)^19

Step-by-step explanation:

Itll all make sense

M e e e e e ??

Hope you have a great day!

A local zoo has two large snakes. The anaconda is currently 5.23 meters long and grows
1.27 meters every month. The python is 4.76 meters long and grows 2.04 meters per month.
How many months ( ) m does the zookeeper need to wait for the two snakes to be the
same length?

i really need to know this. my nine weeks ends tomorrow and im behind in math. plzzzzzzzzzzzzz answer this plz, i beg of you

Answers

for the anaconda  5.23 + 1.27 m  where m is the number of months,  and the total length is in meters

The anaconda starts at 5.23 meters and grows 1.27 meters each month for m months

for the python 4.76 + 2.04m   where m is the number of months, l is the length of the python in meters

The python starts at 4.76 meters and grows 2.04 meters each month for m months

5.23 + 1.27 m  = 4.76 + 2.04m   m is the number of months  Each side is

Evaluate -3- (-4) - (-2) + 1.

Answers

Answer:

4

Step-by-step explanation:

-3+4+2+1=4

GIVING BRAINLIEST IF CORRECT PLEASE ANSWER

Answers

Answer:

a) 1/3

b) 7/9

Step-by-step explanation:

A) there are 18 total, 6/18 is 1/3

B) there are 18 total, you add the red and green together to get 14, 14/18 is 7/9

HELP!!!!!!!! ALL MY GRADES DEPEND ON THIS!!! 0.5y/4/9 = y+3/8

Answers

Answer:

The answer is y=3, my friend. I hope your grade gets better <3

Step-by-step explanation:

Answer:

The value of y is 3

Step-by-step explanation:

For what value of b, would the equation 34(12x−9)+b4=5−3(2−3x) have infinitely many solutions?

Answers

Answer:

23

Step-by-step explanation:

A botanical garden contains several cube-shaped planters. One planter
holds a tree and has a volume of 2 to the power of 7 cubic feet. Another planter holds a
small shrub and has a volume of 2 to the power of 4 cubic feet. How many times larger is the
volume of planter with the tree than the volume of planter with the shrub?

Answers

Answer:

hmmmmmmmmmmmmmmmmmmmm

What is the prime factorization of 5? Enter your answer as a product of prime numbers, like 2 x 3, or as a single prime number, like 17​

Answers

Answer:

The prime factorization of 5 is 5 x 1

Step-by-step explanation:

5 is a prime number but the only factors that make up 5 are 5 and 1

Hope this helps!

Jane needs to solve this equation for x.
2x - 8= 20
Which would be the BEST first step Jane could make to solve the
equation?
A. Add 8 to both sides of the equation
> C. Divide 2x by 2
B. Subtract 8 from the left side of the equation
D. Divide both sides of the equation by 20​

Answers

Answer:

a

Step-by-step explanation:

because you can't divide by 2 yet

The first step is Add 8 to both sides of the equation

What is equation?

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

2x - 8= 20

Now, first step to solve the equation is

Add 8 on both side

2x- 8 +8 = 20 + 8

2x= 28

and, divide both side by 2

x= 28/2

x= 14

Hence, the first step is Add 8 to both sides of the equation

Learn more about equation here:

https://brainly.com/question/10413253

#SPJ5

definitonss for math really easy

Answers

Answer:The solution to a system of linear equations is the point at which the lines representing the linear equations intersect. Two lines in the x y xy xy -plane can intersect once, never intersect, or completely overlap.

A system of linear equations is usually a set of two linear equations with two variables. x + y = 5 x+y=5 x+y=5x, plus, y, equals, 5 and 2 x − y = 1 2x-y=1 2x−y=12, x, minus, y, equals, 1 are both linear equations with two variables. When considered together, they form a system of linear equations.

a numerical or constant quantity placed before and multiplying the variable in an algebraic expression.

a constant term is a term in an algebraic expression that has a value that is constant or cannot change, because it does not contain any modifiable variables. For example, in the quadratic polynomial the 3 is a constant term.

Step-by-step explanation:

Question 1 (1 point)
Mr. Whittaker had 24 bags of marbles. If 1/4 were red and 3/8 were yellow. How many were neither red or yellow
6
15
10
9

Answers

Answer:

the answer is 9

Step-by-step explanation:

3/8 = 9

1/4=6

9+6=15

24-15=9

so 9 is your answer

DONT FORGET TO MARK BRAINLIEST

What is the sum of the polynomials? 8x2-9y2-4x

Answers

Hope this helps good luck

Answer:

9x^2-12y^2-11x

Step-by-step explanation:

I took the test.

For the triangles to be congruent by SSS, what must be the value of x? 1 3 6 8

Answers

Answer:

C

Step-by-step explanation:

6

Answer:

C

Step-by-step explanation:

It gib the funny check mark

If a van traveled 200 miles in 5 hours how far would it travel in 8 hours

Answers

Answer:

It would travel 320 miles in 8 hours

Step-by-step explanation:

200 divide by 5 equals 40

40 x 8= 320

Answer: 320 miles

You divide 200 from 5, which gives you 40. Then, you multiply 40 times 8, giving you 320.

p.s. I know someone already answered this question, but I just needed to respond to any kind of question.

which is the simplified form of the expression ((p^2)(q^5))^-4•((p^-4)(q^5))^-2

Answers

(p ² q ⁵) ⁻⁴ (p ⁻⁴ q ⁵) ⁻²

= (p ⁻⁸ q ⁻¹⁰) (p ⁻⁸ q ⁻¹⁰)

= p ⁻¹⁶ q ⁻²⁰

Can someone help me? Please i need this done

Answers

Your answer is y=-10x+8b I think. This is because on the x axis it hits -10 and on the y axis it’s 8

7) Newton sees 50 frogs in the morning, and 7 fewer frogs in the
afternoon. How many frogs did he see in total?

Answers

Answer:

93

Step-by-step explanation:

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Determine whether each point could represent an x-intercept, y-intercept, both, or neither.A. (0,5)B. (0,0)C.(-7,0)D. (3,-4)E. (19,0) .the artist used all the following to show proportion in this image except what was one important achievement of greek civilization. I NEED HELP Select the correct answer.What is the relationship between the two shapes? LOOK AT THE IMAGE PLEASE A student builds an electrical circuit. In the circuit, abattery is connected to a siren.Which series of energy transformations takes place in the circuit when thesiren turns on?A. Chemical energy - Sound energy - Electrical energyO B. Electrical energy - Chemical energy - Sound energyC. Chemical energy - Electrical energy - Sound energyO D. Sound energy - Electrical energy - Chemical energy In a transformation, the final figure is called.A. ReflectionB. ImageC. Pre-Image D. Translation Why is turkey the star of this Thanksgivingdinner? A business is owned by 3 people. Mrs. Applegate owns319of the business. Mrs. Brown owns 3 times as much asMrs. Charles. What fractional part of the business does Mrs. Brown own? There is something wrong with his car, so he ......... it to the garage.b) has been takenc) had taken d) is being takena) has taken HELP PLS HURRY !!!!!!!!! Match the following items.1. wrote the Declaration of Independence ___battle of Bunker Hill 2. Second Continental Congress ___Colonel Will Prescott 3. warned Lexington ___Georgia 4. commander of British troops ___September 5, 1774 5. First Continental Congress ___Paul Revere 6. fought at Breed's Hill ___Thomas Jefferson 7. warned Concord ___John Locke 8. philosopher ___General Gage 9. commander of colonial troops at Breed's Hill ___Dr. Samuel Prescott 10. did not attend the First Continental Congress ___May 10, 1775 Please help me and make sure to round the answers to the nearest hundred. Ill give you brainiest! in the poem mending wall line 6 them refers to Lucas's test shows the presence of Choose... . A positive Lucas's test appears as Choose... . A negative Lucas's test appears as How many times does 2/3 go into 7 1/3 If the individuals of a family are healthy, then the family, as a whole, will be healthier. A. True B. False Which of the following crime scene documentation mediums is most beneficial foravoiding distortion?photography videotaping crime scene sketching audio recording ( FORENSIC EVIDENCE) PLS HELP ITS A TEST ILL GIVE BRAINLIEST What is the main idea of forged by fire What is one key element of "theatre of the absurd?"1.few characters2.lack of realism3.confusing language4.strange setting IF UR GOOD AT PRECALC PLEASE HELP