please answer of 6 of these but if you do then you get brainliest but answer all 6 and show the work on how to do it also for each problem

Please Answer Of 6 Of These But If You Do Then You Get Brainliest But Answer All 6 And Show The Work

Answers

Answer 1

5. r×2×pi

7km×2×pi=43.98km

6. d×pi

20cm×pi=62.83cm

7. d×pi

8.5m×pi=26.70m

8. r×2×pi

11yd×2×pi=69.12yd

9. d×pi

6(2/5)ft×pi=20.11ft

10. r×2×pi

25in×2×pi= 157.08in


Related Questions

Help please help me out with this (old math)

Answers

6 7/12 I hope this helps ya out

Answer: [tex]6\frac{7}{12}[/tex]

Step-by-step explanation:

[tex]\frac{34}{12} + \frac{45}{12} = \frac{79}{12}[/tex]

[tex]\frac{79}{12} = 6\frac{7}{12}[/tex]

Classify each equation as defining y as a linear or nonlinear function of x. Select one cell per column.​

Answers

Answer:

1. nonlinear

2. nonlinear

3. nonlinear

4. linear

5. linear

6. nonlinear

I think that is correct

Step-by-step explanation:

There is two ways you can do it.

1st . See if it is being multiplied, x cannot be the denominator, y cannot have a exponent and the x cannot be squared.

2nd - Use a graphing calculator and see if the line is straight, that is a linear equation and curved lines are nonlinear.

Use the model to find the product. Write the product in simplest form.

A. 1/3

B. 1/5

C. 1/15

D. 5/16

Answers

Answer:

1/3

Step-by-step explanation:

if you count every square it's 15 and you can see there is 5 rows. 5/15 is simplified to 1/3.

If the circumference of a circle is 11 pi, what is the area?

Answers

Answer:

So our answer in pi form is 30.25π

Step-by-step explanation:

The circumference of a circle is given by the formulas :

[tex]2\pi r[/tex] or [tex]\pi d[/tex]  where r is radius and d is the diameter

Since

11π = 2πr

We can solve for r to use it in the area of a circle formula:

[tex]\frac{11\pi }{2\pi } = r[/tex]

r = 5.5

The area of a circle is given by the formula:

[tex]\pi r^{2}[/tex] where r is the radius/.

Since we found r we can find the area:

π(5.5)² = 30.25π

So our answer in pi form is 30.25π

Answer:

As you have not specified the format in which to give the answer, I am giving three ways of writing it:

[tex]\sf 30.25 \pi \ units^2[/tex]

[tex]\sf \dfrac{121}{4} \pi \ units^2[/tex]

95.03 units² (nearest hundredth)

Step-by-step explanation:

Formulae

Circumference of a circle = 2πrArea of a circle = πr²

(where r is the radius)

Given:

circumference = 11π

Therefore, use the given value and the circumference equation to find the radius:

⇒ circumference = 11π

⇒ 2πr = 11π

⇒ 2r = 11

⇒ r = 5.5

Now we have found the radius, simply substitute this into the equation for area of circle:

⇒ area of a circle = πr²

                             = π5.5²

                             = 30.25π units²

Here’s 50 points, question is in the attachment below!

Answers

They want to use the numbers 0-9

Count the number of timers a color shos on the wheel and assign 1 number for each time the color shows:

Blue shows 4 times so you would assign blue the numbers: 0,1,2,and 3

There are 3 yellows so you would assign that 4, 5, and 6

There are 2 reds so , 7 and 8

and 1 green would be 9

Answer is D.

Answer is D there you go, your welcome!

this math is too hard for me

Answers

The answer to your question

1=105

2=75

m1= 105
m2= 75
this is because the angles together equal 180 nd since c and d the same…yk self explanatory

Ellen draws a square on a coordinate plane. One vertex is located at (5, 5). The length of each side is 3 units. Which of the following ordered pairs could be another vertex?

Group of answer choices

(1, 8)

(8, 5)

(2, 4)

(7, 5)

Answers

Answer:

(8, 5)

Step-by-step explanation

By adding or subtracting three to either the x or why coordinate of the given point, you can achieve any of the four vertexes of the square.

(8, 5) If you go three spaces to the right on the x-axis, then the point is (8, 5).

You are weighing 3 boulders. 1 weighs one-quarter of a ton, 1 weighs 8,112 ounces, and 1 weighs 505 pounds.
Which one is heaviest, and which is lightest?

Answers

Answer: 8,112oz heaviest, quarter ton lightest
Work:
Quarter ton= 500 lbs
8,112 oz=507 lbs

find the volume of this please. ​

Answers

Answer:

336 cubic feet

Step-by-step explanation:

14*12*2

Treat it the same as a rectangular prism (box).

The Answer is 336 cubic feet
Explained

find the radius of the circle

Answers

the radius is 6 because 12 divided by 2 is 6

Answer:

The answer is 6 cm

Step-by-step explanation:

Given;The diameter of the circle = 12 cm.To Find;Radius of the circle.Formula;Radius = Diameter ÷ 2

Now,

Radius = Diameter ÷ 2

R = 12/2 = 6 cm

Thus, The radius of the circle is 6 cm.

help pls! brainlist if u help

Answers

Answer:

(-2, -8)

(-1, -1)

(1, 1)

(2, 8)

Have an amazing day!

Please rate and mark brainliest!

SOMEONE PLEASE HELPP!!

Answers

Well if x is advertising then no advertising will be x=0 so plug it in

Y=0.1(0) +10000
Y=10000

Figure ABCD below is transformed to obtain figure A''B''C''D'':

A coordinate grid is shown from negative 6 to 6 on both axes at increments of 1. Figure ABCD has A at ordered pair negative 4, 4, B at negative 2, 2, C at negative 2, negative 1, D at negative 4, 1. Figure A double prime B double prime C double prime D double prime has A double prime at ordered pair 4, 1, B double prime at 2, negative 1, C double prime at 2, negative 4, D double prime at 4, negative 2.

Part A: Write the sequence of transformations that changes figure ABCD to figure A''B''C''D''. Explain your answer and write the coordinates of the figure obtained after each transformation. (6 points)

Part B: Are the two figures congruent? Explain your answer.

Answers

Answer:

Reflected along x axis

Translated 7 units to the right

A transformation of a point is the movement of the point from its initial position to a new position. If an object is transformed, all its points are also transformed. Types of transformation are reflection, rotation, dilation and translation.

Figure ABCD has A at (- 4, 4), B at (- 2, 2), C at (- 2, - 1), D at (- 4, 1).

If a point (x, y) is reflected along the x axis, its x coordinate remains the same and the y coordinate is opposite (negated). The new point is at (x, -y)

If a point (x, y) is translated h units to the right, the new coordinate is (x+h, y).The transformation are as follows:

It is reflected along the x axis so that the new coordinates would be at A1 at (- 4, -4), B1 at (- 2, -2), C1 at (- 2, 1), D1 at (- 4, -1)

It is translated 7 units to the right, The new coordinates are A' at (3, -4), B' at (5, -2), C' at (5, 1), D' at (3, -1)

Step-by-step explanation:

Help me please and thank you

Answers

Answer:

Range = 7

Mean = 7.75

Assumption: Most students will have 7 or 10 letters in their last name

Step-by-step explanation:

Range = Largest - Smallest

           = 10 - 3

           = 7

Mean = Add the total numbers up to get a total / numbers in the series

          = (3+5+2(6)+2(9)+5(7)+4(8)+5(10)) / (1+1+2+5+4+2+5)

          = 7.75

The correct answer to this question is 7.75

SOMEONE PLEASE HELP!!

Answers

Answer:

#2/B

Step-by-step explanation:

It is scattered across and not shaped as a line.

The answer is the second one

Please and thank you please and thank you these are the words you should say
-cooomelon

Answers

Answer:

75

Step-by-step explanation:

trust

The surface area of it is 75

PLS help I've been stuck on this for HOURS, I WILL CHOOSE BRAINLIEST

Answers

The answer in the image below should be correct
Set the system of equations
We have if x=-5 , y= 10
X=-3,y = 0
We have : y= ax+b
Substitute the value like the picture
And solve for the equations
=> a= -5, b= -15
=> y= -5x-15

What is the length of one side of a square when it has an area of 100 inches squared?

and what is the squares perimeter?

Answers

Answer:

L = 10 in
P = 40 in

Step-by-step explanation:

The area of a square is given by the equation:

A = L²

We rearrange this equation to make L the subject:

Square root both sides:

√A = L

Now we substitute A into our rearranged equation to find L:

L = √A

L = √100

L = 10 in

The perimeter of a square is given by the equation:

P = 4L

Substitute the L we just found to find P:

P = 4(10)

P = 40 in

The perimeter of the square is 40 in

Answer fast and correctly for brainliest!!!!!

Answers

Answer:

B. (5,6)

Step-by-step explanation:

A dilation triples the coordinates which leads to (3,6) then you add 2 to the x value which gets you (5,6)

Which right triangle’s unknown leg measure is StartRoot √43 EndRoot units? Assume the given length are in the same unit of measure.

Answers

Answer: It's D

because [tex]a^2+b^2=c^2[/tex] so [tex]c^2-b^2 =a^2\\[/tex]

please help me with this question i will put an image

Answers

The 9 in position B has a value that is 100 times the value of the 9 in position D.
The 3 in position E has a value that is 1/100 times the value of the 3 in position C.

The mailbox in his scale drawing is 7.5 centimeters tall. The scale of the drawing is 1 cm = 0.5 ft. How many feet tall is the mailbox that Sammy designed?

Answers

Answer:

3.75 feet because that is math

Step-by-step explanation:

7.5 x 0.5

Answer:

3.75

Step-by-step explanation:

7.5 x 0.5 = 3.75

Interpreting linear expressions
5 stars if answer is correct

have a splendid day

Answers

Answer:

Total number of kilometers in the ride = k

Number of kilometers Garret has already biked = 5

Number of kilometers left in the ride = 5-k

Number of minutes Garret takes per kilometer = 4

Therefore, the image shown is correct.

I will give brainliest to the first person to answer
Rod ran 30 miles this week, which was three times as far as Joe ran this week. Joe ran 6 more miles this week than he did last week.

Answers

Answer:

Step-by-step explanation:

well 30/3 = 10 and 10-6=4 so i guess last week joe than 4 miles and this week he ran 10 miles.

30/3 = 10 miles joe ran this week (last week)
10 + 6 = 16 miles he ran this week

WILL CHOOSE BRAINLIEST!!!

Answers

Answer:

D. 9.296 x 10^7 mi

Step-by-step explanation:

The distance from Earth to Sun is around 93,000,000 miles.

This can also be written as 9.296 x 10^7 in scientific notation.

I need help on this question please

Answers

Answer:

its D because the formula to find circumference is π x d and d stands for diameter and the diameter would be 8 and π x 8 would be 25.12 and the closest is 25

Step-by-step explanation:

can i have brainliest please.

Answer:

A

Step-by-step explanation:

4/6.28318531

move decimal 2 places

The equation y=34.99x represents the total amount of money (y) that the Geocove waterpark will collect if they charge $34.99 per adult (x) for admission to their waterpark.
Name the y-intercept of this line and interpret what it means in the context of admission to the waterpark.

Answers

Answer:

The y-intercept is where the line crosses the y-axis on the graph also where x=0. In this situation the y-value is however much money the waterpark will make depending on how many adult tickets sold.

Step-by-step explanation:

brainliest if it is right

Answers

Answer:

between 2 minutes and 4 minutes

Step-by-step explanation:

that part of the graph looks flat

Answer:

not positve but pretty sure the answer is she drove at a constant speed between 2 and 4.

Step-by-step explanation:

its the inly straight spot on the graph

HELP please Multiplication Properties of Exponents DROPBOX Part 1 (3parts)
Grade seven

Answers

Answer:

1) 2x^2   2) 2n^3 x^2    3) 4xy or 2x2y  4)2xy

Step-by-step explanation:

sorry if not correct-

Please answer, i'm timed (EDGE 2022)

Answers

Answer:

C is the correct option

Step-by-step explanation:

hope this helps.

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