Mathematics College


What
5. A circular fish pond is shown below. What
is the circumference of the pond?
31 m

What5. A Circular Fish Pond Is Shown Below. Whatis The Circumference Of The Pond?31 M

Answers

Answer 1

Answer:

B) 194.7 m

Step-by-step explanation:

You use the radius value in the formula 2(pi)r.

2(pi)31 = 194.7

Related Questions

Select all the expressions that equal 4 x 106.

(2 x 108) (2 x 10-2)

40 x 105

1.2x10°

3x102

406

400,000

Answers

None of the choices equal 424

Marie spent $15 on 4 identical jars of jelly. Each jar of jelly costs the same amount. How much did 1 jar of jelly cost? Use paper to show your work.
One jar of jelly costs $

Answers

Answer: $3.75

Step-by-step explanation:

First you would have to find the unit rate.

$15 / 4 jars of jelly = $3.75

Therefore, 1 jar of jelly = $3.75

Answer:

the answer is $3.75

Step-by-step explanation:

15 ÷ 4= 3.75

to verify your answer multiply

3.75 × 4= 15

In 2010, the number of clown costumes sold at a single costume shop was 15. By 2015, that number had grown to 30. Assuming a constant increase in clown costume sales, calculate the unit rate of change (slope) from 2010 to 2015.
what's the answer please

Answers

Answer:

2009

Step-by-step explanation:

because 30434+3439438=34343434837 so that means its 2009

greater than or less than

Answers

Answer:

for what ? put your question completely

Can anyone help asap please

Answers

Answer: 132

Step-by-step explanation:

Answer:

132 m

Step-by-step explanation:

[tex]C = \pi \: d = \frac{22}{7} \times 42 = 132 \: m \\ [/tex]

11. If you randomly selected 500 U.S. homes, about
how many would be heated with fuel oil?

Answers

Answer:

50

Step-by-step explanation:

Given

Total number of US houses = 500

If 10% were affected by fuel oil

Total number affected by fuel oil = 10% of 500

Total number affected by fuel oil = 0.1 * 500

Total number affected by fuel oil = 50

Hence 50 houses were affected by fuel oil

A badminton tournament begins with 512 teams. If a team loses once, it is eliminated from competition. After the first round, 256 teams remain. After the 4th round, how many teams remain? How many rounds will be required to determine the champion?

Answers

Answer:

This is GP with the first term of 512 and common ratio of 1/2

The formula for nth term is:

aₙ = 512*(1/2)ⁿ

The number of teams after the 4th round:

a₄ = 512*(1/2)⁴ = 32 teams

Number of rounds to determine the champion:

1 = 512*(1/2)ⁿ2⁰ = 2⁹*2⁻ⁿ0 = 9 - n n = 9 rounds

When graphing a system of equations with infinitely many solutions, the slopes of the two lines will be ________.

Answers

the slope of both lines will be the exact same.

hope this helps :)

if you answer this question get 100 point please answer
please answer
please answer
please answer
please answer
please answer
please answer

Answers

Answer:

READ

Step-by-step explanation:

A 1

B 3

3 4

2 2

LOOK AT THE PHOTO PLEASEEE

Answers

Answer:

90

Step-by-step explanation:

Remeber there are 180 degress in a right triangle.

Answer:

y = 90°

Step-by-step explanation:

Y is 90 degrees. The base of the triangle seems to be bisected by a perpendicular bisector. The resulting angles are 90 degrees on both sides. And seeing as 90 is y, x is 20.

To be more precise. We know this is an isosceles triangle, due to the fact that the angle right of 110 must be 70 degrees (they are supplementary angles.) The entire triangle must add up to 180 by the triangle angles sum theorem, and two 70 degree angles add up to 140, meaning the last angle is 40 degrees. That final angle is bisected, meaning each part is 40/2, that's 20.

Have a nice day, fam. Spread The Love.

11 feet
Find the area of the square.
A = ft2

Answers

Answer:

area of square = side²

area of square=(11 feet)²

area of square=121 feet²

Please help with this question

Answers

Answer:

I think it's Democrats

Step-by-step explanation:

but I hope I am right

Larissa rolled two number cubes each with the numbers 1 through 6 larissa adds the numbers appeared on the roll which two sums have an equal chance of occurring

A. 3 and 11
B. 4 and 7
C. 5 and 8
D. 6 and 9

​

Answers

The answer ur looking for is (c)

There are 52 playing cards in a standard deck. Each card is assigned to one of four​ suits: diamonds,​ hearts, spades, or clubs. Within each​ suit, there are 13​ ranks: Ace,​ 2, 3,​ 4, 5,​ 6, 7,​ 8, 9,​ 10, Jack,​ Queen, and King.

pls help

Answers

Answer:

Plzzzz answer fast......

How many cards are in a standard deck of cards? What are their colors?

Answers

Answer:

A standard deck of cards consists of 52 cards. The colors are usually black for the spades and clubs and red for the hearts and diamonds.

Step-by-step explanation:

Answer:

There are 52 cards which are either red or black

Step-by-step explanation:

I need the answer , help me pls

Answers

Answer:

[tex] \large \boxed{y = - \frac{2}{3} x + 2}[/tex]

Step-by-step explanation:

both slopes multiply each others must equal to -1 for perpendicular.

[tex] \large{m_1m_2 = - 1}[/tex]

Let m1 = 3/2

[tex] \large{ \frac{3}{2} m_2 = - 1} \\ \large{3m_2 = - 2} \\ \large{m_2 = - \frac{2}{3} }[/tex]

Therefore -2/3 is perpendicular to 3/2. Because the line passes through (6,-2)

[tex] \large{y - y_1 = m(x - x_1)}[/tex]

Given (x1, y1) = ordered pair

Therefore (x1, y1) = (6,-2)

and m = - 2/3

[tex] \large{y + 2 = - \frac{2}{3} (x - 6)}[/tex]

Write in slope-intercept form.

[tex] \large{y = - \frac{2}{3} x + 4 - 2} \\ \large{y = - \frac{2}{3}x + 2}[/tex]

VERY EASY, WILL GIVE 50 POINTS FOR CORRECT ANSWER ASAP AND WILL GIVE BRAINLIEST.

Answers

Answer:

2nd one is the answer

Step-by-step explanation:

the area of a rectangle is 84x18y what is the length.

Answers

Answer:

Area =L×w

84×18y =L×w

by comparison

L =84 and w=18y

write the equation of the line represented by y = 2/3x - 5 in standard form.

Answers

The standard form of y=2/3x-5 is 2x-3y=15

Answer:

2x−3y=15

Step-by-step explanation:

A card is picked at random from a pack of 52 playing cards. The probability that it is a 6

Answers

Answer: 4/52 = 1/13

Step-by-step explanation: Every card in the deck has 4 suits which means that there will be 4 sixes in the deck so the probability will be any of the 4 out of the whole 52 or 1/13.

Brainliest plz

100 Points for this
This series of transformations is performed on a quadrilateral:
a dilation by a factor of 4 with the origin as the center of dilation
a reflection across the y-axis
a 90° counterclockwise rotation about the origin
a translation 3 units down
Arrange the functions representing these transformations in the order in which the transformations occur.
(The tiles are)
f(x, y) = (-4x, 4y)
g(x, y) = (4x, -4y)
h(x, y) = (4x, 4y)
i(x, y) = (4y, 4x − 3)
j(x, y) = (4y, 4x)
k(x, y) = (-4y, -4x)
l(x, y) = (-4y, -4x − 3)

Answers

Answer:

l(x,y) = (-4y, -4x - 3)

Step-by-step explanation:

Let's start with function (x, y)

Transformations in the given order result in following

A dilation by a factor of 4 with the origin as the center of dilation

This results in both coordinates multiplied by 4(x, y) → (4x, 4y)

A reflection across the y-axis

This results in x-coordinate changing sign to opposite(4x, 4y) → (-4x, 4y)

A 90° counterclockwise rotation about the origin

This results in x-coordinate swapping with negative y-coordinate (-4x, 4y) → (-4y, -4x)

A translation 3 units down

This results in y-coordinate change by -3(-4y, -4x) → (-4y, 4x - 3)

The final function is:

l(x) = (-4y, -4x - 3)

Answer:

l(x) = (-4y, -4x - 3)

I got the same answer as Mhanifa and if you want the explanation check his, because mine sucks :(

My last question the picture wasnt there soo her eyou go

Answers

Answer:

1 cup - 50c

2 cups - $1

3 cups - $1.50

12 cups - $6

183 cups - $91.50

not sure what to put for "c"

Step-by-step explanation:

A bacterium triples in size every 6 minutes. If you start with 3 bacterium
in a dish, which of the following calculates the total amount of bacteria
after t hours?

3^t+1

3(2)^10t

3•3^t/6

3(2)^10t+1

None of the above

Answers

9514 1404 393

Answer:

  E  none of the above

Step-by-step explanation:

"Triples in size" means the growth factor is 3, so we expect to see that as the base of the exponent. That growth factor applies to a period of 6 minutes, or 1/10 hours. The number of 6-minute intervals in t hours is 10t, so we expect to see that as the exponent. The appropriate model could be written ...

  n(t) = 3·3^(10t) . . . . . matches no offered answer choice

5th grade math. correct answer will be marked brainliest

Answers

First blank is foreign then the is add then the next one is 28

Eric starts with 10 milligrams of a radioactive substance. The amount of the substance
decreases by 1 ¿ each week for a number of weeks, w. He writes the expression
10)" to find the amount of radioactive substance remaining after w weeks.
Andrea starts with 1 milligram of a radioactive substance. The amount of the
substance decreases by 20% each week for a number of weeks, w. She writes the
expression (1
0.2)" to find the amount of radioactive substance remaining after W
weeks.
Use the drop-down menus to explain what each part of Eric's and Andrea's
expressions mean.

Answers

Answer:

ok m

Step-by-step explanation:

ok

Answer:

Step-by-step explanation:

Find the length of the third side. If necessary, round to the nearest tenth.
12
5

Answers

9514 1404 393

Answer:

  13

Step-by-step explanation:

The hypotenuse can be found using the Pythagorean theorem. If we call that side 'c', then the theorem tells us ...

  c² = 5² + 12²

  c² = 25 +144 = 169

  c = √169 = 13

The length of the third side is 13 units.

_____

Additional comment

The numbers (5, 12, 13) are what is called a "Pythagorean triple." That is, they are integers that can be used to form a right triangle. Others often seen in algebra problems are the (3, 4, 5), (7, 24, 25), and (8, 15, 17) triples. It can be worth your trouble to remember these. Then when you see side lengths of 5 and 12, you don't need to do any math to know the third side is 13.

Does anyone know this please help

Answers

Answer:

b.12/25

c.4/15

d.8/15

e.6/12

2a.15/24=5/8

b.20/40=1/2

What is the answer for 1+4?

Answers

Answer:

man thats really hard i think youve gotta ask a professional for that

Step-by-step explanation:

Answer:

1+4=5

1-4=-3 (3)

1 x 4= 4

1/4 =4

Step-by-step explanation:


Write an expression using the Distributive
Property to find the product of 7 X 63.

Answers

Answer:

7(60+3)

Step-by-step explanation:

Distributive property is written: a(b+c)

7 x 63 = (7x60) + (7x3) = 7(60+3)

Answer:

7 x (60 + 3)

Step-by-step explanation:

Can smart people solve this geometry problem with all work

Answers

Answer:

Step-by-step explanation:

Other Questions
Which of the following is true of a structural model?It indicates that the shape of the distribution of a variable is equal both above and below the mean.It analyzes the linear relationship between two variables by estimating coefficients for an equation for a straight line.It is a visual representation of the relationships between the variables of interest.It determines the best-fitting line by minimizing the vertical distances of all the points from the regression line.It is an indicator of the importance of an independent variable in predicting a dependent variable. Whether or not the process is observed in Nature, which of the following could account for the transformation of carbon-10 to boron-10? A) Alpha decay B) Beta decay C) Positron emission D) Electron capture E) C and D are both possible. Clear Visions Company has 40% debt and 60% equity, as optimal capital structure. Their stock price is $57, last dividend distributed was $5.2, growth rate is expected as 5%, corporate tax rate is 25% and flotation costs are 10%. They can borrow at 12% rate up to $17 million, above which interest rate rises to 14%. Their expected net income for next year is $18 million, and 45% will be distributed as dividends. They have three projects under analysis: a has 19 million cost, 18% IRR, has 25 million cost and 16% IRR and 2 has 15 million cost and 14% IRR. a. Please calculate component costs, and break point(s). b. Please calculate WACC's. c. What will be the optimal capital budget? the nurse is notified that a neonate who was discharged several days ago has a phenylketonuria (pku) metabolic screening test result of 7 mg/dl. what action should the nurse take? Which of the following policies would dramatically and permanently reduce government outlays? A raising the age to receive Social Security to 75 B. lowering wages for workers involved in all government construction projects DC reducing the number of people eligible for Medicare and Medicaid by half DD reducing the number of overseas military bases OE lowering Medicare and Social Security taxes ___ refers to a new way to use the world wide web, whereby any user can create and share content, as well as provide opinions on existing content. You plan to purchase 400 shares of Meridian Inc. at $50.00 per share on marain. The initial margin is 55.00%, the maintenance margin is 30.00%. What is the maximum amount that you are allowed to borrow for this position? 4. an organizationhas a loaned BD 820,000 to buy the needed machines. The loan holdsan interest rate of 5% per year and is to be returned in equalpayments over the next seven years. calculate a child swings back and forth on a swing suspended by 3.3 m -long ropes. find the turning-point angles if the child has a speed of 0.80 m/s when the ropes are vertical. What percent of a standard normal distribution N( = 0; = 1) is found in each region? Be sure to draw a graph. Write your answer as a percent. a) The region Z < 1.35 Z 1.48 Z>1.48 is approximately .0694366 % of the area under the standard normal curve. c) The region 0.4 < Z < 1.5 -0.4 2 |Z|>2 is approximately 9.7725 % of the area under the standard normal curve. the goal of a market economy is tosustain self-sufficiency.preserve traditional equality within a society.promote free economic choices. 1.The tone of the poem is best described as (A)whimsical but pensive (B)jocular but morose (C)breezy but dismissive (D)bemused but cynical (E)mischievous but scathing Your view of the barriers or enablers to making project management and your study more effective in the future with regard to critical thinking. An 18 tooth straight spur gear transmits a torque of 1500 N.m. The pitch circle diameter is 20mm, and the pressure angle is 18.0 What is most nearly the radial force on the gear? a) 16 N b) 52N 110 N d) 120 N Mechanical ventilation, 18 consecutive hours following endotracheal intubation 17. PROCEDURE: Extracorporeal membrane oxygenation (ECMO) peripheral veno-arterial membrane method (Continued on next page) 18. PROCEDURE: CPAP (continuous positive airway pressure), 48 hours At time t = 0, a static object at position x = 0 starts to move such that its position x(t) satisfies the equationd^2x/dt^2 + dx/dt = te^-tUsing Laplace Transforms, determine the function x(t) What is the First Contact & Negotiation and Buyer Due Dilience During Negotiation on Disney and 21st Century Fox? what is the function of amniotic fluid?group of answer choicesprotects the embryo against being jostled by movements.stores nutrients for the fetus.provides nutrients to the fetus from the maternal part of the placenta.absorbs wastes the fetus excretes. 1. Name and describe three major elements of composition commonly found in Baroque music. I've spent 7 hours looking for the answer but can not find it. Please try to give me references and or answers with the cite to help me Your game publishing company is looking to find out how much lower-income users spend each month on average on a game's in-app purchases so that they can make marketing decisions. You managed to collect 404 valid survey responses and calculate the mean monthly purchase amount as $5.93. From past studies of this nature, you know that the standard deviation is $1.05. Construct a 99% confidence interval to estimate the average monthly purchases of lower-income players. The lower limit is A The upper limit is B Enter an answer.