Mathematics College

75°, then determine the arc length of
Part B: If HY = 46 inches and mYX
YX

75, Then Determine The Arc Length OfPart B: If HY = 46 Inches And MYXYX

Answers

Answer 1

Answer:

[tex]\frac{115\pi }{6} \\or\\19.16666667\pi[/tex]

Step-by-step explanation:

Arc length is [tex]2\pi r*\frac{o}{360}[/tex]

r is 46 theta is 75

[tex]2(46)\pi *\frac{75}{360} \\92\pi *\frac{75}{360} \\\frac{6900\pi }{360} \\\frac{115\pi }{6} or 19.166666667\pi[/tex]

Related Questions

Find the slope and the y- intercept of the line y=6x-3

Answers

Answer:

Slope: 6

Y-intercept: -3

Step-by-step explanation:

The value of x is the slope, the value of the y-intercept is the number with no variable. Therefore, the slope is 6 and the y-intercept is -3.

If this has helped please mark as brainliest

Answer:

m=6

Step-by-step explanation:

Find the value of c that makes each trinomial a perfect square. Then write the trinomial as a perfect square.
6. x2 – 20x + c
a. c = 64; (x – 8)2 b. c = 20; (x – 10)2 c. c = 100; (x + 10)2 d. c = 100; (x – 10)2

Answers

Answer:

d. c = 100; (x – 10)²

Step-by-step explanation:

Note that (x+a)²=x²+2ax+a².

In our case, 2a=-20, so 'a' must be -10.

Since c=a², and a=-10, c=(-10²)=100.

Since a=-10, the perfect square is (x – 10)²

Yolanda is planning out her square vegetable garden. One side 4 feet. How
can I represent the area with exponents? *

HELPP MEEE ASAP PLSS

Answers

A stands for area. So here we know that a squares area is side to the power of 2 and thats the only way to show area with exponent. So here we get A=4^2 feet squared. Hope it helped :)!

A hose can fill a swimming pool in 12 hours. Another hose needs 2 more hours to fill the pool than the two hoses combined. How long would it take the second hose to fill the
pool?
hr

Answers

Answer:

6

Step-by-step explanation:

6 because 12 divided by 2 is 6 and it takes 2 hours to fill yw

Find the greatest power of 3 that is divisible of 100!

Answers

Answer:

There is no greatest power of 3 that is divisible of 100.

Step-by-step explanation:

Since any number can always be divisible of 100, there would be no greatest power of 3 that is divisible of 100 since the powers can go on and on forever without stopping, and all powers of 3 is able to be divided by 100.

I will give brainlist to who can answer these 4 questions correctly.

Answers

For 11 :

Height of the triangle is 7.2 in Area is 30.2 in .

Now , We'll find the Base :

Area of Triangle = 1/2 × b × h :

30.2 = 1/2 × b × 7.2

30.2 = 3.6 × b

30.2 / 3.6 = b

8.3 in = b

Now , we can say that the base is 8.3 in .

For 12 :

Area of Triangle = 1/2 × b × h :

25.5 = 1/2 × 11.1 × h

25.5 = 5.5 × h

25.5 / 5.5 = h

4.6 cm = h

Now , we can say that the height is 4.6 cm .

What is the slope of the line that passes through the points (26, 7) and (-39, 12)?​

Answers

I think it’s A. m = -1 over 13

A 11/13

Step-by-step explanation:

1

What is the location of X' when X is translated 3 units left and 9 units down?

Answers

Answer:

-3,-9

Hope this helps

Answer:

(-3,-9)

Step-by-step explanation:

X goes first then Y, since they are both negative they go backwards on the graph

Pls help I need a good grade

Answers

A

Step-by-step explanation:

m+n

2..................

graph a line with slope 1/3 and y-intercept -2

Answers

I graphed it for you.

i am too lazy can someone solve this for me.
A bakery sold a total of 500 cupcakes in a day, and 190 of them were vanilla flavored. What percentage of cupcakes sold that day were vanilla flavored?

Answers

Answer:

20% of them we flavored vanilla that day

Step-by-step explanation:

I NEED HELP NOW PLEASE

Answers

Answer: B : Stretches vertically by factor 3

Step-by-step explanation: Can you mark this brainliest if this is right?

In the equation 2r - 7 = 15, what value of r makes this equation true?

Answers

Answer:

r = 11 makes 2r - 7 = 15 true.

Step-by-step explanation:

2r - 7 = 15

Add 7 to both sides.

2r = 22

Divide by 2.

r = 11

Proof:

2r - 7 = 15

2(11) - 7 = 15

22 - 7 = 15

15 = 15

A motor cycle purchased for $9,000 today will be worth 6% less each year. For what can you expect to sell the motorcycle at the end of 5years

Answers

Answer:

$5,956.2

Step-by-step explanation:

First we need to find the amount after 5years using the formula

A =P(1+r)^n

A = 9000(1+0.06)^5

A = 9000(1.06)^5

A = 9000(1.3382)

A = 12,043.8

Interest after 5 years = 12,043.8 - 9000

Interest after 5 years = 3,043.8

Since it will be worth 6% less each year, the amount after 5years will be 9000 - 3,043.8 = $5,956.2

When money is spent on goods and services, those who receive the money also spend some of it. The people receiving some of the twice-spent money will spend some of that, and so on. Economists call this chain reaction the multiplier effect. In a hypothetical isolated community, the local government begins the process by spending D dollars. Suppose that each recipient of spent money spends 100c% and saves 100s% of the money that he or she receives. The values c and s are called the marginal propensity to consume and the marginal propensity to save and, of course, course, c + s = 1. Let Sn be the total spending that has been generated after n transactions.

Required:
Find an equation for Sn.

Answers

Solution :

If [tex]S_n[/tex] is the total spending generated after n transactions, then [tex]a_n[/tex] is the spending generated during the n-th transaction. Since the government spends D dollars, then [tex]a_1[/tex] = D.

Then the second person will receive D dollars and spend [tex]D_c[/tex] dollars. Therefore, [tex]a_2=D_c[/tex]. The next person will receive [tex]D_c[/tex] dollars, which means they are spending [tex]a_3 = (D_c)c = Dc^2[/tex] dollars. Therefore,

[tex]a_1 = D[/tex]

[tex]a_2=D_c[/tex]

[tex]a_3 = Dc^2[/tex]

[tex]a_4 = (Dc^2)c= Dc^3[/tex]

....

[tex]a_n=Dc^{n-1}[/tex]

∴ [tex]S_n=a_1+a_2+a_3+....+a_n[/tex]

  [tex]S_n = D+Dc+Dc^2+Dc^3+...+Dc^{n-1}[/tex]

  [tex]S_n= D(1+c+c^2+...+c^{n-1})[/tex]

  [tex]S-n=D . \frac{1-c^n}{1-c}[/tex]


A turtle can walk 2/24 of a kilometer in an hour. The turtie is 2/10 of a kilometer away
from a pond. At this speed, how long will it take the turtle to reach the pond?
2 2/5hours
1 3/5hours
2 hours
3 1/5hours

Answers

should be A. 2 2/5 hours

can someone help me answer this please?

Answers

Answer:

300km

[tex]80km \times 3.75hrs = 300km[/tex]

300km

80km \times 3.75hrs = 300km80km×3.75hrs=300km

Answer this simple quick question!! Pls :)

Answers

Answer:

D

pls mark me as Brainiest  :}

Step-by-step explanation:

In ΔTUV, the measure of ∠V=90°, TV = 28, UT = 53, and VU = 45. What ratio represents the cosecant of ∠U?

Answers

Answer:

Cosecant U = 53 / 28

Step-by-step explanation:

Please see attached photo for diagram.

We'll begin by calculating the ratio of sine U. This can be obtained as follow:

Angle U = θ

Opposite = 28

Hypothenus = 53

Sine U =?

Sin θ = Opposite / Hypothenus

Sine θ = 28 / 53

Thus,

Sine U = 28 / 53

Finally, we shall determine the ratio of cosecant U. This can be obtained as follow:

Sine U = 28 / 53

Cosecant U =?

Cosecant U = 1 / Sine U

Cosecant U = 1 ÷ 28 / 53

Cosecant U = 1 × 53 / 28

Cosecant U = 53 / 28


HELP ME ‼️

$298, $ 196, $248) $379, $319,$276, $198,
$349
. What is the median of the first half of the
data? (Third quartile)

Answers

Answer:

median of (298, 196, 248) - 196

median of (379, 319) - 349

median of (276,198, 349) - 198

Step-by-step explanation:

What is the equation for this word problem?:
Ravi needs to read 3 novels each month.
Let N be the number of novels Ravi reads in M months
Help!

Answers

Answer:

N = 3M

Step-by-step explanation:

SENORMATHWIZ AM I CORRECT HURRY I HAVE 5 MIN!!!!

Answers

Answer:

its actually c

Step-by-step explanation:

6*10=60+40=100

100[tex]\geq[/tex]100

Answer:

C

Step-by-step explanation:

In order to graph we must first simplify the inequality

40 + 10x ≥ 100

step 1 subtract 40 from each side

40 - 40 cancels out

100 - 40 = 60

we now have 10x ≥ 60

step 2 divide each side by 10

10x/10 = x

60 / 10  = 6

we're left with x ≥ 6

Now to graph

We will start with a closed circled on 6 and because the inequality sign is facing the varibale (x) the line will go in the direction of the right

Thus, the answer is C

Which angle measure is greater?

Answers

Answer: B

Step-by-step explanation:

I think it is b not sure

can someone help me with math I don’t really understand it

Answers

1.) Crown pls ;)

A.) The domain is (-∞,∞) or (-infinity, infinity)

B.) The range is (0,∞) or (0, infinity)

C.) The y-intercept is (0,6)

D.) x-axis

E.) Base

2.)

f (x) = (3x^4 + 1)^2 ?

Answers

Answer:

72x^7+24x^3  (finding the derivative using the chain and power rules)

Step-by-step explanation:

Answer:

the answer is 8

Step-by-step explanation:

translate twice x is at most -29 into an inequality

Answers

twice x as in x to the second power?
if it is x to the second power your answer would be
x^2 ≤ -29

The answer is 2x ≤ - 29

Step-by-step-explain

Twice x is at most -29 into an inequality

2x ≤ - 29

Thus, The answer is 2x ≤ - 29

-TheUnknownScientist

Complete the following equation using <,>, or = 7___24/4

Answers

Answer:

<

Step-by-step explanation:

Have a Great Day!!!

look at pic will mark brainilest

Answers

Answer:The first one 18in.2

Step-by-step explanation:

The answer is the second one 40inches

I need to add words but plz help me im stuck​

Answers

Answer:

A

Step-by-step explanation:

I think it is A because that measures the height of the triangle

Answer:

Option A shows the height of the triangle

Hope this helps!

Timmy wants to buy a scooter and the price was $50. When he goes to the store the second time, he found that the price was marked down by 16%. What was the new price?

Answers

Answer:

kk

Step-by-step explanation:

Answer:

Step-by-step explanation:

20% of 50 is the same as writing 50 x 0.20, so we just do the math on that. Since it was marked down that much, we subtract the found 20% from the 50. The new price of the scooter is $40.

Other Questions
Conservationists help to restore ecosystems. Which activity will positively affect the abiotic conditions of an ecosystem?A. Keeping lakes and rivers free of pollution.B.Planting new trees to provide food for animals.C. Monitoring the ecosystem for bacterial pathogens that can cause illness.D. Mating endangered animals in captivity and restoring them to their natural habitat. what is the product of 3.4* 10^2 and 1.8* 10^3 expressed in scientific notation The diagram below shows a periodic wave. Which two points on the wave are 180 degrees out of phase?Please explain as well, thanks so much A pyramid is 24 feet tall a scaled model has a height of 2 ft and is 1 foot wide at the base. Identify the scale factor that was used to create the model.Multiple Choice Answers:1/121/241224 Which phrase best describes the main goal of a human community? O A. To meet needs through collective effort O B. To make and follow rules through political process O C. To preserve culture and language D. To analyze group behavior through observation Malcolm X believed that if you were attacked,you should do what?A. Defend yourselfB. Turn the other cheekC. Run awayD. Notify the police Was the Korean War necessary why or why not? Is a college education worth the price today? College tuition has almost doubled in the last twenty years. More than half of all recent college graduates are currently unemployed or in jobs that do not require a college degree. Read the passage below and answer the question that follows.This ecosystem is common in eastern and northern Siberia. Flora include mosses, summer flowers, and small shrubs. Animals include wolves, reindeer, foxes, and rabbits.Which of the following ecosystems is described in the paragraph above?A.highlandsB.coniferous forestC.grasslandsD.tundra Which is the topic sentence of the following paragraph? Each paragraph should have a topic sentence, support, and a concluding sentence. The topic sentence tells the one thing you will discuss in this paragraph. The support gives the information, facts, details, reasons, examples, and anything else you wish to tell about the one topic you are writing about. The concluding sentence summarizes the paragraph's content. Question 10 options: a) Each paragraph should have a topic sentence, support, and a concluding sentence. b) The support gives the information, facts, details, reasons, examples, and anything else you wish to tell about the one topic you are writing about. c) The concluding sentence summarizes the paragraph's content. d) The topic sentence tells the one thing you will discuss in this paragraph. I WILL MARK BRAINLIEST!! 1. What is NCs Coastline?2. How did it slow our economic growth? An artificial biosphere is an enclosed area that contains the elements necessary for human life to exist. Suppose scientists want to develop an artificial biosphere on a new planet. The new planet has an atmosphere that is 96% carbon dioxide with only trace amounts of oxygen. What could humans do to make enough oxygen to survive? Explain your answer. Which characteristic is typical of distress?worry and anxietyincreased energyimproved motivationbetter reaction time Q3)Find the Correlation of the following two variablesX: 2, 3, 5, 6Y: 1, 2, 4, 5 Read about the landfill orchestra in Paraguay below: In a perfect world, everyone would have a happy childhood with ample money and access to education. They would be able to play sports if they wanted, or learn to play a musical instrument. Unfortunately, it's hard to imagine a world further from this ideal picture than the one many children grow up with in Cateura, Paraguay. i Cateura, there is a huge landfill. Recyclers, or gancheros, scavenge through the garbage looking for cyclable plastic and aluminum they can trade in for money. The children of these gancheros often have nothing to do but play in the landfill while they wait for their parents to finish work for the day. In 2006, that all changed. Favio Chavez was a technician at the Cateura landfill with a passion for music. He conducted a youth orchestra on weekends in the small town of Carapegua. When he brought the youth orchestra to perform for the people of Cateura, many gancheros asked if he would teach music to their children. Chavez agreed, but it quickly became clear that the musical instruments he lent them for rehearsals were not enough. If the young musicians were to progress, they would need to practice at home. So Favio Chavez came up with an idea: he began making musical instruments out of the recyclables he found in the landfill. After much experimentation, he found that used oven trays, paint pots, and oil barrels all worked well when refashioned into violins and cellos. He gave these instruments to the children, and they were able to practice in between rehearsals. The orchestra became good enough to play for an audience, and Chavez now takes the children all over the world to perform. There has even been a movie made about the landfill harmonic. How can teens transform a negative experience into something positive? How can teens transform a negative experience into something positive?* Your answer please help quick the question is how can teens transform a negative experience into something positive? I only have 10 minutes to get this Type the correct answer in the box. Spell all words correctly.Derek wants to share his digital portfolio with a wider audience. How can he do so?Derek should publish his digital portfolio on the , to show it to a wider audience. 3. 0.3 + 0.2 + 0.1 =so what would the answer be? The diameter of a planet is about 25,660 mi. The diameter of the planet's moon is about 35% of the diameter of the planet. What percent of the volume of the planet is the volume of its moon?The volume of the planet's moon is % of the volume of its planet.(Round to the nearest whole number as needed.) 4 1/3 x 5 1/3 x 8 1/3 x 6 divided by 2. Is the following statement TRUE or FALSE? Select the best choice from the following to justify youranswer.log(e) = ln(e)O FALSE. The two logarithms have different bases so their values are not the same.O FALSE. The value of log(e) is undefined.O TRUE. Both logarithms are equal to e.O TRUE. Natural logarithms and common logarithms are always equal to each other.