The diameter of a circle is 3.2 centimeters. What is the circle's area?
Use 3.14 for ​ and round your answer to the nearest hundredth.

Answers

Answer 1

Answer:

I think 8

Step-by-step explanation:


Related Questions

PLEASE HELP ME GIVING BRAINLEST AND NO LINKS!!!

Answers

Answer:

1.)280 2.)142.5 3.)30

Step-by-step explanation:

w3=24
Question 4 options:

w = 8


w = 72


w = 12


w = 6

Answers

The answer is w=8.....

Answer:

w=8

Step-by-step explanation:

i took the k12 test

If 45% of a number, n, is 225. What is 74% of n?

Answers

Answer: 370

Step-by-step explanation:

Help i don't know what to do please help

Answers

B and C
Then do D
Hoped this helped

Answer:

I would need to hear it.

Step-by-step explanation:

first come first served brainiest

Answers

Answer:

Step-by-step explanation:

2+7+2 seems to be right which is 11

2+7+2 = 11 ft

πd

7π = 21.98

21.98/2 = 10.99

10.99+11 = 21.99 ft

The mistake was that however they may have solved what 7π was, it is a semi-circle so they have forgotten to half 7π

Write the equation of a line parallel to f(x)=1/2x+1 and passing through the point (-5, -2).

Answers

Answer:

y = 1/2x + 1/2

Step-by-step explanation:

y = 1/2x + b  [Parallel lines have the same slope but different y-intercepts]

-2 = (1/2)(-5) + b  [Plug in the coordinates (-5,-2) to find the y-intercept b]

b = 1/2  [Solve for b]

y = 1/2x + 1/2

Answer:

y= 1/2x + 0.5

Step-by-step explanation:

plug in the x and y values to get the y-intercept the slope stays the same. hope this helps! :P

Evaluate 2 1/2 × 2 1/2=2^b

Answers

Answer:

solve for b: b=2log2(5)-2

Step-by-step explanation:

The mapping diagram shows a relation. A mapping diagram shows a relation, using arrows, between inputs and outputs for the following ordered pairs: (negative 6, 0), (2, 1), (negative 7, negative 4), (11, 2), (3, 2). What is the domain of the relation? {x| x = –4 , 0, 1, 2}. {x| x = –7, –6, 2, 11, 3}. {y| y = –4, 0, 1, 2}. {y| y = –7, –6, 2, 11, 3}.

Answers

Answer:

b

Step-by-step explanation:

The domain is a set of input values so {x| x = –7, –6, 2, 11, 3} will be the domain of the relation therefore option (B) will be correct.

What is the range and domain of a function?

A function's range is the set of all values that the function accepts, and its domain is the set of all values for which the function is defined.

The domain is for the independent variable while the range is for the dependent variable.

For example f(x) = x²

Now if we put x = 1 then it is called as domain variable while the value of function at x = 1 its that f(1) = 1 called range variable.

The domain is the set of all input values where the function is defined.

Since in the given relation ;

All input values have an output so all input values will be the domain of the given relation.

Hence "{x| x = –7, –6, 2, 11, 3} will be the domain of the relation".

For more details about the range and domain of the function,

brainly.com/question/28135761

#SPJ2

For real could I get an answer!

Answers

Answer: 347.01

Step-by-step explanation:

Larger figure lxwxh= 7.5*3.95*7.5=222.1875

Smaller figure lxwxh= 8*3.95*3.95=124.82

Add 222.1875+124.82= 347.0075 rounded= 347.01

The ratio of A ABC to ADEF is 6/5

HELP PLZZZZ!!!!

Answers

Answer:

x = 42

Step-by-step explanation:

Given that the ratio of ∆ABC to ∆DEF is 6/5, it means that:

AB/DE = BC/EF = AC/DF = 6/5

AB = x

DE = 35

Therefore,

AB/DE = 6/5

Plug in the values

x/35 = 6/5

Cross multiply

x*5 = 6*35

5x = 210

Divide both sides by 5

5x/5 = 210/5

x = 42

30008876543*98765435678

Answers

I got math error ahhhaha

Math error sorry well good bye to you ma’am

Determine the y intercept

Answers

Answer:

y intercept is 4

Step-by-step explanation:

If one guppy requires 5L of water to live happily, what is the maximum number of gubbies that should be kept in his aquafrium

Answers

What is the Aquarium size????? If it’s 5L it should be only 1 guppie

which answer is correct

Answers

Answer:

A

Step-by-step explanation:

can someone please help me out?

Answers

Answer:

=3 6/12 < 1 8/12

Step-by-step explanation:

please help! this is a final! FUNCTIONS

Answers

the zeroes are -1/2 and -2
last option

Plrase quick hurry !!!

Answers

the answer is 30 hope this helps
30 i hope you pass :)

Rewrite in simplest terms: 8(-10r-9)+9r

Answers

Answer:

-71r-72

Step-by-step explanation:

8(-10r-9)+9r

Distribute the 8

-80r -72  +9r

Combine like terms

-80r+9r   -72

-71r-72

What is the length of a side a? Round to the nearest tenth of an inch.

Answers

Answer:

Step-by-step explanation:

a = 16 inches

NEAREST TENTH: 20

What is the value of X in the equation below?

Answers

Answer:

1/3 is the correct answer...

Hope it helps!!!!

Can someone help me please

Answers

Using SOHCAHTOA [tex]cos=\frac{opposite}{hypotenuse}[/tex]

So CosA=D

An equilateral triangle with side length 9 cm is shown in the diagram, work out the area of the triangle.
Give your answer rounded to 1 DP.

Answers

Question:-

Find the area of an equilateral triangle with side length = 9cm correct upto one decimal place.

_______________________________________________

Solution:-

In an equilateral triangle all sides are equal.

Let s = side length = 9 cm

Then, area of equilateral triangle is given as:

A = (3/4)

Putting the value of s here,

A = (√3/4) * (9 cm)²

=> A = (√3/4) * 81 cm²

=> A = √3 * 20.25 cm²

We know that, √3 = 1.732

=> A = 1.732 * 20.25 cm²

=> A = 35.073 cm²

Rounding to one decimal place,

=> A = 35.1 cm²

_______________________________________________

The answer is 35.1 cm².

Hope this helps; have a great day!

Can a triangle be formed with the following measurements?: 4 m, 5.1 m, 12.5 m

Answers

Answer:

no

Step-by-step explanation:

Hello There!

So in order for it to be a triangle the sum of the two shorter sides has to be greater than the longest side

4+5.1=9.1

9.1 is not greater than 12.5 therefore a triangle cannot be formed with the given measurement

please hurry if answer is correct i will give brainlyyyyest thx
In this task, you will calculate the area of a complicated shape by splitting it into simpler shapes. Cut out shape C. Shape C is not a regular shape, so you cannot directly apply a formula to find its area. Split shape C into simpler shapes whose areas you can find by applying formulas. List the simple shapes into which you divided shape C, and measure their sides. Write all the measurements in inches.

Answers

Answer:

i could only get part one done

Step-by-step explanation:

Perimeter is a measurement of the distance around a shape and area gives us an idea. Understanding how much space you have and learning how to fit shapes ... If the shape is a polygon, then you can add up all the lengths of the sides to find the perimeter. ... You can write “in2” for square inches and “ft2” for square feet

write an expression equivalent to `b+b+b+b+b` that is a product of a coefficient and a variable.

Answers

Answer:

b^5

Step-by-step explanation:

The expression `b+b+b+b+b` is equivalent to 5b, which is a product of a coefficient and a variable.

What is an expression?

It is defined as the combination of constants and variables with mathematical operators.

We have:

= b+b+b+b+b

Here, b is the variable after adding b five times we get:

= 5b

5 is the coefficient and b is a variable.

Thus, the expression `b+b+b+b+b` is equivalent to 5b, which is a product of a coefficient and a variable.

Learn more about the expression here:

brainly.com/question/14083225

#SPJ2

Evaluate 5x22– 4 when x = 3​

Answers

Answer:

18

Step-by-step explanation:

what is the area of this figure​

Answers

Answer:

478km2

Step-by-step explanation:

(13km×25km)+[11km×(7km+4km)]+(8km×4km)

=325km2+121km2+32km2

=478km2

hope this helps

93=30-e

This is 10 points I will give brainey
If you answer with the right answer the fastest no links are accepted

Answers

Answer:

93+30=123 so e equals 123

Step-by-step explanation:

To check, do 123-30=93

The sum of two numbers is 20. When the second number is subtracted from the first number, the difference is 4. Find the two numbers. What are the two numbers?​

Answers

Answer:

12 and 8

Step-by-step explanation:

Answer:

12 and 8

Step-by-step explanation:

The radius of a sphere with a volume of 4.5 cubic mm is ___ mm.

Answers

Answer: 1.5 mm

Step-by-step explanation:

Answer: r=1.02

Step-by-step explanation:

(3 • 4.5/4•pi)1/2

Other Questions
HELP!!! ASAP!! Most people who were stationed atPearl Harbor had never seen a battle,let alone a war. How do you think theyfelt during the attack? Write aminimum of 2 sentences. A fun park charges $10 for admission and then two dollars for every ride. Write a function that determines the amount of money spent, Y, based on the number of rides ridden, X.!! please help ahhh reposting D: 4 7/10 - 1 9/10 Pls help me also its fractions IT SO HARD 1.) How are the town's government and economic system structured? Use the scenario to answer the following question. In 1946, the United States Supreme Court ruled in King v. Chapman that white primary systems in Georgia were unconstitutional. In the election of 1946, black voters were able to take part in the primary election for the first time since Reconstruction. Which of the following BEST connects the end of the white primary to the 1946 governor's race? A. Melvin Thompson became governor after Talmadge's death and promised to protect the white primary. B. Ellis Arnall remained governor for a second term in order to protect the white primary. C. Eugene Talmadge ran on a campaign to estore the white primary but died before he could take office. D. Eugene Talmadge ran for governor promising to reinstate the white primary and died before he took office. Differentiate between a window and Windows Rectangle A'B'C'D' is the image of rectangle ABCD after a dilation. What is the scale factor of the dilation? Everyone on the girls field hockey team worked as hard as they could to win the championships (mini-workout pronoun agreement) How do you solve 11-15? 9 units 7 units What is the area of the rectangle above? 1. How does Johnnys decision to turn himself in complicate the plot?A. It requires Ponyboy to have to make a decision about whether he too will turn himself in.B. It means that Ponyboy and Johnny both must face their families about what they did.C. It makes Dally mad at him, which adds to the tension in the two boys relationship.D. It adds suspense because no one is sure what he will have to do for his crime of killing the Soc.2. In the first chapter of the novel, Hinton introduces the characters. What part of the plot structure is this?A. the rising actionB. the expositionC. the climaxD. the falling action3. At what point in a storys plot structure does an author usually begin introducing plot complications?A. in the resolutionB. in the expositionC. during the falling actionD. during the rising action4. How is the suspense increased by Johnny getting hurt in chapter 6?A. He is now considered a hero.B. His parents may finally disown him.C. He may be arrested for killing the Soc.D. He may turn against the other greasers. Find the perimeter of the following shapes 3.6 cm3 cm7.2 cm HURRY I NEED HELP In the sentence below, what change must be made to correct the problem in punctuation?The crowd of Mavericks fans was shouting in unison, "Defense" A. The sentence is punctuated correctly. B. add a question mark after Defense C. add an exclamation point after Defense D. add a comma after Defense How would the imaginary number 7/2i be written as a complex number? Pedro is building a playground in the shape of a right triangle. He wants to know the area of the playground to help him decide how much sand to buy. Compose the playground and a matching triangle into a rectangle. What are the dimensions of the rectangle? Find the area of the playground. A right triangle has a horizontal base of length 6 yards and a height of 3 and one third yards. help plzzzzzzzzzzzzzzzzzzzz Devoir critRponds ces huit questions. cris avec des phrases compltes et en franais.These questions are asking in the pass compos. Please review your notes on the pass compos before completing this assignment. Also, remember, if a question is asked with vous, you should respond with nous.Regarde lexemple suivant:Est-ce que tu as travaill hier?Oui, jai travaill.Non, je nai pas travaill.1. Est-ce que tu as dans hier?2. Est-ce que tu as march l'cole hier?3. Est-ce que tu as visit le Canada l't dernier?4. Est-ce que tu as mang un sandwich hier?5. Est-ce que tu as fini les devoirs pour aujourd'hui?6. As-tu nag hier?7. Avez-vous dn dans un restaurant cette semaine?8. Avez-vous travaill dans le jardin cette semaine? 5 1 point > Angles x and y are complementary in the diagram shown. 1 2 Z X 3 35 4 What is the measure, in degrees, of angle z? 5 Type your answer... 5 Whats the answers I got it wrong twice Determining Importance Why is it crucial that people have confidence in the US court system?