What is the length of a diameter of a circle with a radius of 5.7 cm?

Answers

Answer 1

Answer:

i believe 27.2 centimeters

Answer 2

Answer:

11.4

Step-by-step explanation:

A radius (labeled r)

[tex]d = r \times 2 \\ = 5.7 \times 2 \\ = 11.4[/tex]

stops at the center so its half the diameter, thus the diameter (labeled d) is:


Related Questions

Which is the quotient of 43.5÷3 ?

Which is the quotient of 24.6÷5 ?

Answers

1) Quotient of 43.5÷3 :-

→ 14.5

2) Quotient of 24.6÷5 :-

→ 4.92

IMAGE ATTACHED. PLEASE CHECK.

-----------------------------

Answered by Benjemin ✍️

i didn't mean to choose an answer

Answers

Answer:

50

Step-by-step explanation:

Volume of rectangular pyramid=(l*w*h)/3, so 150/3=50

Answer:

V=1/3 * L *W *H

V= 1/3 *5* 3 *10

V=1/3 *150

V= 50 m2

Step-by-step explanation:

your answer

calculate the constant of proportionality
x 2 4 6
y 7 14 21

Answers

X 245
ANS:7
Just add it

Write 7.085 x 10^6 in decimal form

Answers

Answer:

Step-by-step explanation:

To make this easier:

10^6 is a million.

7.085 a million times is what we are looking for.

So our answer is 7.085 million = 7,085,000

Hi! Can anyone help please, I have been trying this problem for the past hour and I got slope-intercept equation like this but I don't know what to do y=1/2x+5

The graph of a function g is shown below. Find the following:

g(10)

Answers

Answer: 8

Step-by-step explanation:

A really simple way to solve these problems is to think of g(whatever number) as the y coordinate on your graph. Therefore the question is basically asking you if x is 10, what is y. If we find 10 on the x axis, we can count up the y axis until we reach the line. So, the answer is 8

Yes you found it correct as per slope intercect form y=mx+b

Here

y=1/2x+5

Slope=m=1/2

Y intercect=5

Now.

for g(10)

The coordinate is (10,8)

So

g(10)=8

What are the domain and range of each relation? Drag the answer into the box to match each relation. A mapping diagram. Element x contains negative 2, negative 1, 0, and 2. Element y contains negative 4, negative 2, and 2. Negative 2 maps to negative 4. Negative 1 maps to negative 2 and 2. Zero maps to negative 4. Two maps to 2. x y −4 −2 −2 1 1 4 4 4

Answers

Answer:

Domain: {−2, −1, 0, 2} Range: {−4, −2, 2}

Step-by-step explanation:

Solve for x by writing the equation in exponential form.
log(3x − 7) = 2

Answers

Step-by-step explanation:

log_10( 3x -7) =2

10² = 3x - 7

100 = 3x -7

3x = 107

x = 107/3

Answer:

Refer to the attachment!

determine an expression to represent both the perimeter and area of the following 2D shape

Answers

Answer: i think its y=2x+22

Step-by-step explanation:

Find (f•f)(3)

f(x)=x^-x

Answers

Answer:

approximately 1.13

Step-by-step explanation:

[tex](f \circ f) = f(f(3))[/tex]

Working from the inside...

[tex]f(3) = 3^{-3} =\frac{1}{3^3} = \frac{1}{27}[/tex]

Now put this result back into  f  again.

[tex]f(\frac{1}{27})=\left(\frac{1}{27}\right)^\frac{1}{27}[/tex]

Use a calculator to approximate this; the result is 1.13.

Note:  an "exact" answer is [tex]\frac{1}{\sqrt[27]{\frac{1}{27}}}[/tex].

HELPPPP THSI IS THE ONEEE HELP HELP

Answers

Answer:

the answer is 9 b 3 1 5 ghhj

Answer:

Step-by-step explanation:

Volume of a cube =side³

                        [tex]=(\dfrac{1}{5}b^{3})^{3}\\\\\\=(\dfrac{1}{5})^{3}*b^{3*3}\\\\ = \dfrac{1}{125}b^{9}[/tex]

                         

if A x 5 = 10000000 what is A

Answers

Divide both sides by 5:

A = 10,000,000 / 5

A = 2,000,000

Answer: 2,000,000

Step-by-step explanation:

(7+3)^5 please help and can i get the explaintion

Answers

Answer:

100000

Step-by-step explanation:

Brainliest plz

Is 1 greater in 31788 or 188743

Answers

Answer: 188743

Step-by-step explanation:

It's in the "hundred thousand" place.

Answer: 188743

Step-by-step explanation:

Using our knowledge of digit placements, we determine that the 1 in the 31788 is in the thousands digit and the 1 in 188743 is in the hundred-thousands digit.

Therefore, using our knowledge of digit placements, we determine the answer is 188743.

Hope this helps,

BB76

Show working out pls

Answers

Answer:

x = 33°

Step-by-step explanation:

we know there are 360 degrees in a circle

we know that ∡a = 171°

we know the angle between 'x' and 'a' is a right triangle which equals 90°

put what is known into an equation:

x + 2x + 171 + 90 = 360

3x + 261 = 360

3x = 99

x = 33°

Answer:

x=33°

Step-by-step explanation:

We know, angles around a point equals 360°

And a little square represents a right angle of 90°

And angle a equals 171°

Therefore,

171°+90°+2x+x=360°

261°+3x=360°

Collect the like terms together,

3x=360°-261°

3x=99°

Divide both sides by 3

x=33°

A cheerful teen willing to help,

stay salty,

stay positive

if you are given two points how can you create a linear equation that is in a point slope form

Answers

Answer:i dont know

Step-by-step explanation:

THE IMAGE HAS ALL THE INFO

PLEASE DON’T SEND A LINK

Answers

Answer:

y =6x + 8

y =6(-3) +8

y= -18 + 8

y= -10

Triangle abc is equiangular. If angle b is named as: -5x +5. What would be the value of x?

Answers

An equiangular triangle is simply a triangle with all interior angles equal to one another.

Therefore, b + b + b = 180 (angle sum of a triangle)

3b = 180

b = 60

But b = -5x + 5

Therefore,

60 = -5x + 5

-5x = 55

x = -11

A line passes through the points (2,4) and (5,6). Select Yes or No to tell whether each equation describes this line. Equation Yes No y−6=3/2(x+5) y−4=2/3(x−2) y−4=3/2(x+2) ​y−6=2/3(x−5)

Answers

Answer:

Step-by-step explanation:

Given: A line passes through the points (2,4) and (5,6).

* Case 1:

If a line passes through the points (2, 4) and (5, 6)

Point slope intercept form:

for any two points  and

then the general form  for linear equations where m is the slope given by:

First calculate slope for the points (2, 4) and (5, 6);

then, by point slope intercept form;

* Case 2:

If a line passes through the points (5, 6) and (2, 4)

First calculate slope for the points (5, 6) and (2, 4);

then, by point slope intercept form;

Yes, the only equation of line from the given options  which describes the given line are;

 and

no link or bot yeah that it

Answers

Answer:

20 hundredths

Step-by-step explanation:

Because 2 x 10= 20

A Tenth of a number is the value that we get when we divide the number by 10. Similarly, Hundredth is the value we get when it is divided by 100.

Answer:

20

Step-by-step explanation:

2/10 = x/100 -> both sides times 100

20 = x

Savannah has 6 times as many tangerines as Milly. Milly has 3 tangerines.
Which equation shows how many tangerines Savannah has?
A. 6 – 3 = 3
B. 6 ÷ 3 = 2
C. 6 + 3 = 9
D. 6 × 3 = 18

Answers

Answer:

D. 6 x 3 = 18

Step-by-step explanation:

Your multiplying which would make this equation the correct equation.

Hope this helps! Have a great day ahead :) Stay Safe <3

Answer:

the answer is d i took the quiz :)

Step-by-step explanation:

Solve for x
-(-2 - 5x) +(-2) = 18


X= -90

X= -18/5

X= 18/5

X= 90

Answers

Answer:

18/5

Step-by-step explanation:

[Intergers]
During football game the ball advanced 4yd, retreated 10 yd, and then advanced 2yd. Where did the ball finish in relation to it’s starting point?

Please explain step by step to get marked!

Answers

It moved forward 4 yards, then back 10 yards:

4-10 = -6

It is now -6 yards from where it started.

It then moved 2 yards forward from there:

4-6 + 2 = -4

The ball finished -4 yards from the original location.

You can kayak around Hamilton island in 3 hours. Kayaking together, you and your friend can kayak around the island in 1.4 hours. Let t be the time (in minutes) your friend would take to kayak around the island alone. Write and solve an equation to find t.

Answers

Answer:

1 / 180 + 1 / t = 1/84

t = 157.5 minutes

Step-by-step explanation:

3hrs = 180 minutes

1.4 hours = 84 minutes

your rate + friend's rate = rate together

1 lap in 180 min + 1 lap in t min = 1 lap in 84 min

The equation is

1 / 180 + 1 / t = 1/84

subtract 1/180 from both sides

1/t = 1/84 - 1/180

1/t = 0.006349206349

multiply both sides by t

1 = 0.006349206349t

Divide both sides by 0.006349206349

1 / 0.006349206349 = t

157.5 = t

t = 157.5 minutes

Please help!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

A) 112 3/4 inches

       ___  

B) 5.555 inches

Step-by-step explanation:

Each tile has its own constant width of 2 3/4 in. and length of 5 1/2 in.

The width of the sidewalk is 9 tiles wide; therefore, the width in inches can be found by calculating 9 x 2 3/4

The length of the sidewalk is 25 tiles long; therefore, the width in inches can be found by calculating 25 x 5 1/2

Sidewalk:  W = 24 3/4 in.  L = 137 1/2 in.

A) L-W

B) L/W

Find the value of y.

Answers

Answer:

y = 78

Step-by-step explanation:

x - 5 = 72

x = 77

77 - 5 = y -6

I hope this helps!!

what is the simplest from of the ratio 40:16 ?

Answers

Answer:

5 : 2

Step-by-step explanation:

40:16

Divide each side by 8

40/8:16/8

5 : 2

Answer:

5 :2

Step-by-step explanation:

40 : 16

= 40/16

= 4*10 / 4*4

= 10/4

= 5*2 / 2*2

=5/2

5 rows of boxes that are stacked 3 boxes high and 2 boxes deep how many boxes are in a container

Answers

Answer:

30 boxes

Step-by-step explanation:

3x2x5

just multiply 3 and 2 then multiply that number by 5

For the function: f(x) = 3x^2 +5x – 8, find and simplify

A. f(x) - f(a) divided by x-a

b.f(x +h) - f(x) all divided by h

Answers

Answer:

[tex]f(x) = 3 {x}^{2} + 5x - 8[/tex]

[tex]f(x + h) = 3 ({x + h})^{2} + 5(x + h) \\ = {3x}^{2} + {3h}^{2} + 6xh + 5x + 5h - 8 \\ [/tex]

answer will be 6x+5

Snow fell at a rate of ¾ of an inch/hour. How much snow fell in a period of 6 hours?

Answers

Answer:

4.5

Step-by-step explanation:

0.04 x 3.861
please i need the working out for this

Answers

Answer:

0.15444

just use a calculator

Other Questions
Do I add squared or not? does anyones know these ? Do you trust the narrator to tell the truth? Explain why! In the original three little pigs Ang kakapusan ay umiiral dahil limitado ang pinagkukunang-yaman at walang katapusang pangangailangan at kagustuhan ng tao. Bakit ito ay naging isang suliraning pang-ekonomiya?A. Dahil ito ay non-renewable resources na itinakda ng kalikasan at may limitasyon sa lahat.B. Dahil ito ay pansamantala lamang na maaaring palitan at magagawan ng solusyon ng lahat ng tao.C. Dahil ito ay pansamantalang pagkukulang ng suplay ng isang produkto sa pamilihan.D. Dahil ito ay inaasahan na babalik sa normal ang suplay ng isang produkto sa pamilihan sa sandaling bumuti na ang panahon. how could you demomstrate a complete and incomplete loop in an electrical circut what is a definition of the word treaty ?A. a system of buying and selling without any involvement by governmentsB. a formal contract or agreement between countries or political entities C. the exchange of goods and services between two or more countries D. monetary assistance paid by a government to help a business or economic sector 1. Fill in the chart below with information about the dual court system. (pp. 2-3)State court systemFederal court systemNumber of cases heardKinds of cases heardNumber of levelsHow high appeals can goJurisdiction When you need to convert from one system of measurement to another, you should convert to the a) system that will have the highest number. b) system that will have the smallest number. c) system used on the medication label. d) metric system. Carbon monoxide (CO), carbon dioxide (CO2) and nitrogen dioxide (NO2) are low molecular weight covalent compounds. Which of the following best describes the state in which these compounds exist at Standard Temperature and Pressure (STP)?solidliquidgasplasma Help pls . Thank you Theresa Morgan, a chemist, has a 30% hydrochloric acid solution and a 55% hydrochloric acid solution. How many liters of each should she mix to get 437.5 liters of a hydrochloric acid solution with a 45% acid concentration? Which equation has the steepest graphA) y = 8x - 1B) y = -10x - 4C) y = 7x + 3D) y = -2x + 6 evaluate the following expression: A theory is a way of explaining observations. Please select the best answer from the choices provided T F. A bottle contain 225 coins. The average of sixteen numbers was 25. After an extranumber was included, the new average was 30.What was the 17th number? At the start of the year, the balance in a married couples account is $ 1 , 750 . They decide to each deposit $ 35 into the account each month. Which function represents the amount in the account n months after the beginning of the year? f ( n ) = 1 , 750 + 35 n f of n is equal to 1 comma 750 plus 35 n f ( n ) = 1 , 750 + 70 n f of n is equal to 1 comma 750 plus 70 n f ( n ) = 1 , 750 n + 35 f of n is equal to 1 comma 750 n plus 35 f ( n ) = 1 , 750 n + 70 f of n is equal to 1 comma 750 n plus 70 What are some vital signs that you or someone you know self-monitor? How and why doyou monitor them? Only answer the following: Fill in the graph. 2: part b. And 3. pleaseeeeee helpmeeeeee! than you!