Mathematics High School

I will give brainliest to anyone who can help me with this

I Will Give Brainliest To Anyone Who Can Help Me With This

Answers

Answer 1
It’s F I think
I’m not sure
Answer 2

Answer:

I said F lol ............

Related Questions

what is the value of x?

Answers

x² + 8² = 10²

x² + 64 = 100

x² = 100 - 64

x² = 36

x = 6

what's the correct answer??​

Answers

Answer:

Volume of the larger one = 476.5625

Step-by-step explanation:

Remark

This is a terrific little problem. Thanks for posting. I hope the answer is still useful to you. If the cylinders are similar it means that r and h are multiplied by a constant when moving from the smaller cylinder to the larger one. Everything else, believe it or not, remains the same.

Equations

Surface area of the smaller cylinder = 2pi*r^2 + 2pi*r*h

Surface area of the larger cylinder = 2*pi*(kr)^2 + 2pi*(kr)*(kh)

Surface area of the larger cylinder = k^2 (2*pi*r^2 + 2pi* r*h)

Solution

Surface area of the larger cylinder = k^2 (2pi*r^2 + 2pi*r*h)

=============================      ==================

Surface area of the smaller cylinder         (2pi*r^2 + 2pi*r*h)

surface area of the larger cylinder = k^2

surface are of the smaller cylinder = 1

200 / 128 = k^2 / 1      Divide the top and bottom of the left by 8

25 / 16 = k^2               Take the square roots of both sides

sqrt(25/16) = sqrt(k^2)

5/4 = k

Now work on the volume.

The volume of the larger cylinder = pi (kr)^2 (kh) = k^3 * pi * r^2 h

The volume of the smaller cylinder =                                pi * r^2 h

The volume of the larger cylinder to the smaller one = k^3 = 1.953125

x / 244 = 1.953125       Multiply both sides by 244

x = 1.953125 * 244

x = 476.5625

Casey recently purchased a sedan and a pickup truck at about the same time for a new business. The value of the sedan S, in dollars, as a function of the number of years t after the purchase can be represented by the equation S(t)=24,400(0.82)t. The equation P(t)=35,900(0.71)t2 represents the value of the pickup truck P, in dollars, t years after the purchase. Analyze the functions S(t) and P(t) to interpret the parameters of each function, including the coefficient and the base. Then use the interpretations to make a comparison on how the value of the sedan and the value of the pickup truck change over time.

Answers

Answer:

Step-by-step explanation:

Because many objects are not regularly shaped their volume cannot be determined using a volume formula. The volume of these objects can be found by water displacement. A volume of water sufficient to cover the object is placed in a graduated cylinder and the volume read. The object is added to the cylinder and the volume read again. The difference between the two volumes is the volume of the object. This method is demonstrated using the same battery used above.

Answer:

Because many objects are not regularly shaped their volume cannot be determined using a volume formula. The volume of these objects can be found by water displacement. A volume of water sufficient to cover the object is placed in a graduated cylinder and the volume read. The object is added to the cylinder and the volume read again. The difference between the two volumes is the volume of the object. This method is demonstrated using the same battery used above.

Step-by-step explanation:

simplify polynomials 11x⁴+3x²-10+2x³-3x⁴+9​

Answers

8x4 + 3x2 -1 + 2x3
Answer = 8x4 + 2x3 + 3x2 -1

PLEASE HELP 15 POINTS
Find m RS
S
(6x-28)
(4x+ 20)

Answers

Answer:

arc RS = 116°

Step-by-step explanation:

Since the 2 chords are congruent then their minor arcs are congruent, that is

SR = TU, substitute values

6x - 28 = 4x + 20 ( subtract 4x from both sides )

2x - 28 = 20 ( add 28 to both sides )

2x = 48 ( divide both sides by 2 )

x = 24

Then

arc RS = 6x - 28 = 6(24) - 28 = 144 - 28 = 116°

4. A cell phone company offers two monthly plans. Subscribers to Plan A pay a monthly
fee of $15, and are charged 4 cents for every minute of cell phone usage. Subscribers
to the second plan, Plan B, pay a monthly fee of $10, and are charged 5 cents for
every minute of cell phone usage. Martha can afford no more than $40 per month for
a cell phone plan. Which plan should she choose?

Answers

Answer:

the first one

Step-by-step explanation:

For her cell phone plan, Jane pays $30 per month plus $0.05 per text. She wants to keep her bill under $60 per month. What is the maximum number of texts that can Heather send each month while staying within her budget?

Answers

600 texts. To check work 600*0.05=30, she is already paying 30, 30+30=60

Complete the table of equivalent ratios.
3
5

10
9


20

25

Answers

Answer:

Step-by-step explanation:

The first is 2, the second is 6 and the third is 14.

Abigail is 54 inches tall. Which of the following is Abigail's height?

Answers

Answer:

If you wanted it to be converted to ft, then her height would be: 4 ft , 5 inches

~hope this has helped you out, have a gr8 day!~

Step-by-step explanation:

A pet store employee measures the lengths of two pet snakes, Noodles and Squiggles. Noodles measures 30 inches long, and Squiggles measures 2 feet 10 inches long. Which snake is longer, and by how much?

Answers

Answer:

4

Squiggles

Step-by-step explanation:

steps

convert the length of squiggles from feet to inches find the difference

1 feet = 12 inches

2 feet = 2 x 12 = 24 inches

length of squiggles = 24 + 10 = 34 inches

squiggles is longer because 34 is greater than 30

difference = 34 - 30 = 4

helpppppppppppppppppppppppppp

Answers

Answer:Hmm okay its C because i had that before

Step-by-step explanation:

if its wrong then i dont know because my brother told me

If the radius of a circle is 10cm, what will be the area of the circle?

Answers

Answer:

314

Step-by-step explanation:

Answer:

a

Step-by-step explanation:

Type in the missing terms in this sequence of square numbers.
1, 4, 9, ?,25,36,?,64,81,100,?,144

Answers

1,4,9
*16
25,36
*49
64,81,100
*121
144

There are 7 cupcakes, 2 brownies, and 6 cookies on a platter what is the ratio of cupcakes to brownies?

Answers

Your answer should be 5:2 I’m sorry if it’s wrong good luck!


Use the graph to answer questions 1-5
1) What are the x-intercepts of the
parabola?
2) What is the vertex of the parabola?
3) What is the equation of the axis of
symmetry of the parabola?
4) What is the equation of the function in vertex form?

Answers

1.) x-intercept = -2 and 4

2.) vertex = (1,-9)

3.) x = 1

4.) y = (x-1)² - 9

1. Bernardo de Gálvez was a friend to the United States. He helped in providing _____________ and weapons.

Answers

Galvez allowed shipments of weapons, medicine and fabric for military uniforms to be sent to the Continental Army via the Mississippi

Tina bought a car for $5000. After owning the car for a year, it had a depreciation of 15%.
a) How much is the car worth now?
b) How much did the cardecrease in value?

Answers

Answer:

The car is worth $4250 now and it decreased by $750

Step-by-step explanation:

5000* .85 is 4250

during the first part of a hike, Andre drank 1.5 liters of the water he brought. If this is 50% of the water he brought, how much water did he bring?
3 liters
6 liters
9 liters
12 liters

Answers

Answer:

50/100 x X = 1.5

x 100       x100

50x = 150

÷50   ÷50

X = 3

X = 3 liters I am pretty sure

Timothy spent 1 hour 22 minutes less than Bill reading last week. Bill spent 47 minutes less than Pete. Pete spent 3 hours reading. How long did Timothy spend reading?

Answers

Answer: 51 minutes

Step-by-step explanation:

Firstly, Pete spent 3 hours reading. Bill spent 47 minutes less than Pete reading so Bill spent:

= 3 hours - 47 minutes

= 2 hours 13 minutes

If Bill spent 2 hours 13 minutes reading and Timothy spent 1 hour 22 minutes less than this, the amount of time that Timothy read for was:

= 2 hours 13 minutes - 1 hour 22 minutes

= 51 minutes

What is the surface area of a cone with a radius of 6 meters and a slant height of 8 meters? Round to the nearest tenth. *
10 points
263.8 m2
904.0 m2
452.0 m2
1,055.2 m2

Answers

Answer: 263.8m2

Step-by-step explanation:

Formula: S.A=Pi x radius2 + Pi x radius x slant height

HELP!

Find the measure for
A)
127°
B)
131°
C)
135°
D)
139°

Answers

Answer:

B) 131°

Step-by-step explanation:

-4a + 139 = 4a + 123 because they are vertical angles

-4a + 139 = 4a + 123

reduce:

8a = 16

a = 2

4(2) + 123 = 131°

Help plzzzz for points 30 points

Answers

Answer:

B is the correct answer I believe..

Step-by-step explanation:

Answer: I strongly believe it is B

Step-by-step explanation:

write the following number in standard form plezz

7.6 x 10^3

Answers

10^3=1,000

Anything multiplied by 1 is that number. In this case, multiply 7.6 by 1, then add 3 zeroes.

---

hope it helps

Answer:

7,600

Step-by-step explanation:

when you have to multiply by 10 to a power, you just move the decimal to the left as many times as by the power

Please help worth 100 points

Answers

Answer:

I hope you got an answer dude

Answer:

p/rn to the third root of 1^rnt

Step-by-step explanation:

I just this on my edmentum/ plato course so its right

Here is a rectangle.

Explain why the area of the large rectangle is 2a+3a+4a

Answers

Answer: Pythagorean theorem

Step-by-step explanation: cannot see the rectangle but I assume it’s the Pythagorean theorem

The sum of the area of all the rectangles will be 2a + 3a + 4a.

What is rectangular shape?

A quadrilateral with parallel sides that are equal to one another and four equal vertices is known as a rectangle.

Given:

The large rectangle has length a and width (2 + 3+ 4)

Area of the rectangle = L×W square units

A = a  (2 + 3+ 4)

A = 2a + 3a + 4a

Therefore, the area of the large rectangle is 2a+3a+4a

To learn more about the rectangular;

brainly.com/question/21416050

#SPJ2

Pls I need to know now

Answers

Try to pick the first option above

jill uses some of her honey to make lotion. if each bottle of lotion requires 1/4 gallon and she uses a total 3 gallons how many bottles of lotion does she make​

Answers

The answer to your question is 12. 1/.25=4, 4x3=12

Answer:

am gonna need more imformation

Step-by-step explanation:

Where does the graph of y = 4x + 24 intersect the x-axis?

Answers

Answer:

(-6, 0)

Step-by-step explanation:

y = 4x + 24

Plug y = 0

0 = 4x + 24

4x = - 24

x = - 24/4

x = - 6

So, the graph of y = 4x + 24 intersect the x-axis at (-6, 0)

Answer:

at point x= -6

Step-by-step explanation:

4x+24=0

4x=-24

x=-24/4

x=-6

More angles? More Spain- without the S. Anyway here we go!

Answers

21) congruent
22) alternate interior
23) supplementary

For the following rectangular prism, drag and drop the steps needed to find the volume in the correct order. Then type the volume in the last box. Not all pieces will be used.

Picture shown.

Answers

Answer:

Volume = 100 [tex]in^{3}[/tex]

Step-by-step explanation:

Volume, V= Bh

length = 10 inches

width = 5 inches

height = 2 inches

So that,

B = 5(10)

  = 50 [tex]in^{2}[/tex]

B = 50 [tex]in^{2}[/tex]

Then,

V = (50)(2)

  = 100

v = 100 [tex]in^{3}[/tex]

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After the war, many Asian nations believed that_____ governments would help the economy grow faster. 5 sentences using el verbo estar Asha is tiling the lobby of the school with one-foot square tiles. She has 6 bagsof tiles with 50 tiles in each. The lobby is a 30-foot by 8-foot rectangle. Howmany tiles will Asha have left over after she tiles the lobby? If you are in a hotel and suddenly there is an emergency,and the only way out is three elevators.1.one of the elevators is full of hungry lions2.the second elevator is full of snakes3.and the third is full of water with hungry sharkswhich of these will you choose and why If a=3 and b=7, find the value of2a + 3b Read this sentence.The animal shelter, which is located on Midway Street, is looking for volunteers to help with avariety of tasks, such as walking dogs cleaning kennels, hand-feeding newborn kittens, andsupporting the pet adoption process.Which edit should be made in this sentence?A. delete the comma after shelterB. insert a comma after volunteersC insert a comma after dog'sD. delete the comma after kennels HELP DUE IN 7 minutes TwTWhich product forms from the synthesis reaction between sodium (Na) andsulfur (S)?O A. NaszB. NasC. Na2SO D. Na2S2 PLEASE HELP ASAP!!!!!!???? Calculate the SQRT485 Express answer to nearest hundredth. 7 less than twice a number is greater than 19 1. How is the property of compressibility of gases used in everyday life? Give an example. A 40 kg rock is rolling toward a town at 4 m/s after an earthquake. Calculate the KE.Be sure to show your work and include units!Use the formula KE = 1/2mv2 will brainlist in what two ways do minerals form PLZ HELP ME ILL MARK BRAINLEIST IF YOUR RIGHTWere Going to Mars!Part AWhat is a central idea of "We're Going to Mars!"?NASA has started providing public transportation to spaceLiving on Mars will be less expensive than living on EarthNASA has a strategy underway to colonize MarsPrivate companies have begun setting up colonies in spacePart BWhich detail best supports the answer to Part AOnce everything is in place, the colonies are established, and deep space travel is normalized, someone could move to Mars for as little as $100,000.Phase 1: requires that we build bigger and better spacecraft. This will transport the crew with all of the supplies it needs to survive.NASA currently has plans to send a human mission to Mars by 2033. There are five phases, or steps.NASA's costs are much higher. It thinks that such a mission would ultimately cost $1 trillion. the great compromise established that: Write each product using an exponent. 9 x 9 x 9 x 9 x9(Will be giving brainliest) What would happen to Earth's temperature if the energy absorbed from the sun (solar radiation) was less than the emitted (thermal) energy leaving the Earth? plz help me with this question i really need to pass and no links to anything The president of the United States traveled to Asia to meet with Asian leaders. The president first met with officials in Vietnam and then traveled to South Korea.Which statement about the presidents trip is correct? A. The president first visited the nation labeled numeral I before traveling to the nation labeled numeral III. B. The president first visited the nation labeled numeral II before traveling to the nation labeled numeral IV. C. The president first visited the nation labeled numeral I before traveling to the nation labeled numeral IV. D. The president first visited the nation labeled numeral II before traveling to the nation labeled numeral III. The Chesapeake Bay, which is along the coast of the Eastern U.S., is the largest estuary in the country. Many rivers, including the Potomac, empty into this section of the Atlantic Ocean.During the 1970s, areas of the bay were found to have low levels of oxygen and could not support life. What was the cause of this problem? What is the lateral surface area of this netHelp!!!