neeeeeeddddddssssshelp

Neeeeeeddddddssssshelp

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Answer 1

Answer:

valence

Explanation:


Related Questions

will give you brainliest pls help

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1. All the relevant resistors are in series, so the total (or equivalent) resistance is the sum of the resistances of the resistors: 20 Ω + 80 Ω + 50 Ω = 150 Ω [choice A].

2. The ammeter will read the current flowing through this circuit. We can find the ammeter reading using Ohm's law in terms of the electromotive force provided by the battery: I = ℰ/R = (30 V)(150 Ω) = 0.20 A [choice C].

3. The voltmeter will measure the potential drop across the 50 Ω resistor, i.e., the voltage at that resistor. We know from question 2 that the current flowing through the resistor is 0.20 A. So, from Ohm's law, V = IR = (0.20 A)(50 Ω) = 10. V, which will be the voltmeter reading [choice F].

4. Trick question? If the circuit becomes open, then no current will flow. Moreover, even if the voltmeter were kept as element of the circuit, voltmeters generally have a very high resistance (an ideal voltmeter has infinite resistance), so the current moving through the circuit will be negligible if not nil. In any case, the ammeter reading would be 0 A [choice B].

A car increases from 15 km/s to 45 km/s in 5 seconds. Calculate the average acceleration of the car during these 5 seconds. (2 points) A. 6 km/s2 B. 12 km/s2 C. 30 km/s2 D. 60 km/s2​

Answers

A is the correct answer

When acceleration and velocity are the in the same direction, the speed will​

Answers

Answer:

slowing down.

Explanation:

acceleration points in the same direction as the velocity, the object will be speeding up. And if the acceleration points in the opposite direction of the velocity, the object will be slowing down

PLEASE HELP ASAP!!!!!!!1

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Age of dino: Mesozoic era

End of earth a dessert: End of the Mesozoic

a layer: Paleozoic

When 525 J of heat is added to 7.6 g of metal at 26°C, the temperature increases to 80°C. What is the specific heat of the metal?

Answers

Ans the answer is 0.25J

Explanation

i guess

Juan is studying a group of cells under a microscope. His teacher tells him that the cells either came from the leaf of a tomato plant or the scale of a lizard. Juan could conclude that the cells came from the tomato plant if they contained?

Answers

Answer:

chloroplasts

Explanation:

A student constructs four electric circuits.
Each circuit includes two bulbs and an ammeter.
All the bulbs, all the cells and all the ammeters are identical.
The ammeter readings for the first two circuits are shown.
Use values from the box to complete the ammeter readings for the other two circuits.

Answers

Answer:

Part A

The ammeter reading for the current flowing through the second bulb, in the third circuit is 0.43 A

Part  B

The ammeter reading for the total current coming from the cell is 0.86 A

Explanation:

The given electric circuit schematics includes;

The number of bulbs in each circuit = 2 bulbs

The number of ammeter in each circuit = 1 ammeter

The number of cells in each circuit = 1

Each circuit have identical bulbs, cells and ammeters

Part A

Ammeter reading for the third circuit

The given reading for the total current going to the cell, [tex]I_T[/tex] = 0.86 A

The reading for the current flowing through one of the bulbs, I₁ = 0.43 A

Therefore, given that the bulbs are arranged in parallel, and the bulbs have identical resistance, 'R', the current flowing in the second bulb, I₂, is given by the current divider rule as follows;

[tex]I_2 = \dfrac{R}{R + R} \times I_T = \dfrac{R}{2 \cdot R} \times I_T = \dfrac{1}{2} \times I_T[/tex]

∴ The ammeter reading for the current flowing through the second bulb, in the third circuit I₂ = (1/2) × (0.86 A) = 0.43 A

Part B

Ammeter reading for the third circuit

The total current coming from the cell = The current passing through the bulbs = I₁ + I₂

The ammeter reading for the total current coming from the cell = 0.43 A + 0.43 A = 0.86 A = [tex]I_T[/tex]

A uniform plank of mass 10kg and length 10m rests on two supports, A and B as shown. A boy of weight 500N stands at a distance of 2m from A. Find the reaction forces U¹ and U² at the supports A and B respectively​

Answers

Answer:

U² = 142.86 N

U¹ = 357.14 N

Explanation:

Taking summation of the moment about point A, we get the following equilibrium equation: (taking clockwise direction as positive)

[tex]W(2\ m) - U^2(7\ m) = 0[/tex]

where,

W = weight of boy = 500 N

U² = reaction ay B = ?

Therefore,

[tex](500\ N)(2\ m)-(U^2)(7\ m)=0\\U^2=\frac{1000\ Nm}{7\ m}\\[/tex]

U² = 142.86 N

Now, taking summation of forces on the plank. Taking upward direction as positive, for equilibrium position:

[tex]W-U^1-U^2=0\\500\ N - 142.86\ N = U^1\\[/tex]

U¹ = 357.14 N

What are examples of convection currents?

The movement of warm air into cooler air and cooler air into warm air.
The movement of cool water into warmer water and warmer water into the cool water.
The displacement of air/water molecules by other air/water molecules due to varying temperatures.
All of the above.

Answers

Answer:

I would say all of the above.

Explanation:

Look below for more examples

How can I rewrite the equation a - b = d using addition?

Answers

Explanation:

A=b+d that is the way to rewrite the equation

A projectile only accelerates in which direction?

Answers

Answer:

the projectile travels with a constant horizontal velocity and a downward vertical acceleration.

Which one of these Target games uses the underhand throw?
A: Golf
B: KanJam
C: Corn-Hole
D: None Of The Above
HELP!!

Answers

Answer:

Cornhole

Explanation:

the answer is cornhole

Which of the following is NOT true about noon in the Northern Hemisphere, on January 1?
A. The sun has reached its highest altitude for that day.
B. Your shadow is the shortest it will be that day.
C. Your shadow points due north.
D. The Sun is directly overhead.

Answers

Answer:

The answer is D

Explanation:

pls answer this question

Answers

Explanation:

on the left side the forces add to 150N

on the right side the forces add to 300

you then take away 150 from 300

=150N to the right

answer Is C


Why is the magnetic force considered to be an action datance force

A Magnets in de bo exert a force

B. Magnets do not have to touch each other to experience a force.

C. Magnets push each other apan to increase the distance between them.

D Magnets mast be large in sire in onder to eden a force that is strong enough to notice

Answers

I think b is the right one

Four round objects of equal mass and radius roll without slipping along a horizontal surface that then bends upward and backward into an arc of half a circle. The objects all have the same linear speed initially. The objects are a hollow cylinder, a solid cylinder, a solid sphere, and a hollow sphere. The objects to go up the arc and exit the are going in the opposite direction they entered without falling off the arc. Now, several trials are run for each object. For each trial, the initial speed of the object is reduced until the object does not make it through the full arc. The speed needed for each object to just make it through the arc is recorded. Which of the following correctly lists the objects in order from fastest to slowest speed needed to make it through the arc?

A. Hollow cylinder, hollow sphere, solid cylinder, solid sphere
B. Hollow cylinder, solid sphere, solid cylinder, hollow sphere
C. Solid sphere, solid cylinder, hollow sphere, hollow cylinder
D. Solid sphere, hollow sphere, solid cylinder, hollow cylinder
E. Hollow sphere, solid cylinder, hollow cylinder, solid sphere

Answers

Answer:

A

Explanation:

inertia Equation for All Object is k m

inertia Equation of Hollow Cylinder I = m R²

inertia Equation of Solid Cylinder I = ½ m R²

inertia Equation of Hollow Sphere I = ⅔ m R²

inertia Equation of Solid Sphere I = 2/5 m R²

to find the speed needed we can use Mechanical Energy (ME). or Total Energy.

ME = Translation Kinetic Energy + Rotation Kinetic Energi

ME = ½ m v² + ½ I w²

ME = ½ m v² (1 + k)

v² = 2ME / m(1+k)

sinnce all objects have the same mass, we can figure that v² is proportionally with 1/(1+k)

v²(hc) = 1/(1+1) = ½ = 0.5

v = 0.707

v²(sc) = 1/(1+½) = 2/3 = 0.67

v = 0.818

v²(hs) = 1/(1+⅔) = 3/5 = 0.6

v = 0.744

v²(ss) = 1/(1+²/5) = 5/7 = 0.71

v = 0.842

these is the ratio of speed they produce in the end of the arc with initial speed = 0 m/s

so, if we must give speed to the object so that it can reach the end of the arc, the fastest speed is given to hollow cylinder and the slowest speed is given to Solid Sphere

Then the answer is

HC, HS, SC, SS

Solid sphere, solid cylinder, hollow sphere, hollow cylinder  correctly lists the objects in order from fastest to slowest speed needed to make it through the arc.

What is inertia?

A body's inertia is a characteristic that makes it resist attempts to move it or, if it is already moving, to change the speed or direction of it.

Mathematically:

inertia All Object is = k m R²

inertia of Hollow Cylinder I₁ = m R²

inertia of Solid Cylinder I₂ = ½ m R²

inertia of Hollow Sphere I₃ = ⅔ m R²

inertia of Solid Sphere I₄ = 2/5 m R²

Total kinetic energy of a body while it roll without slipping  = Translation Kinetic Energy + Rotation Kinetic Energi

= ½ m v² + ½ I w²

= ½ m v² (1 + k)

= 2 KE / m(1+k)

Since all objects have the same mass and, v² can be expressed as proportionally with 1/(1+k).

For hollow cylinder: v₁² = 1/(1+1) = ½ = 0.5

v₁ = 0.707

For solid cylinder: v₂²= 1/(1+½) = 2/3 = 0.67

v₂ = 0.818

For hollow sphere: v₃² = 1/(1+⅔) = 3/5 = 0.6

v₃ = 0.744

For solid sphere: v₄² = 1/(1+²/5) = 5/7 = 0.71

v ₄= 0.842

The objects in order from fastest to slowest speed needed to make it through the arc are correctly listed as:

solid sphere > solid cylinder > hollow sphere >  hollow cylinder.

Option (C) is correct.

Learn more about inertia here:

https://brainly.com/question/3268780

#SPJ5

Only the healthy foods we eat provide
energy to our body
true
false

Answers

Answer:

True

Explanation:

Yes absolutely the food which provede us energy is termed as healthy..

how is momentum of an object related to stopping distance​

Answers

Answer:

To stop a car must lose its momentum and its kinetic energy. ... If the forces on two cars are equal then the greater the kinetic energy the greater the distance before stopping. But there will be a relationship to the momentum because momentum and mass are both related to the kinetic energy.

PLEASE ANSWER THIS ASAP I WILL MARK YOU THE BRAINLIEST The actual subject is Science but they dont have that as a option in pick a subject

Answers

Answer:

I believe it is D.

Explanation:

I say this because it is position vs. seconds and it makes the most sense based on the markings. Sorry if I am wrong, hope it is right!  

Answer: D. 40/15 = 2.67m/s

Explanation:

I hope it is correct

What does this list of words mean 1 Collect 2 Badge 3 Shine 4 Trace 5 Pear 6 Window 7 Taken 8 Divide 9 Repeat 10 Entire 11 Tail 12 Harvest

Answers

Answer:

See explanation below

Explanation:

• Collect: Collect is verb that means to gather or bring something from someone or some place. It also means to extract or obtain an item from a place or person.

• Badge: A badge is a symbol of representation. It is either in a metallic or plastic form and it indicates that the bearer belongs to a certain school, organization or movement.

• Shine: Shine is a verb that means to illuminate or give out light. It also means to emit bright light from a source.

•Trace: Trace is verb that means to carefully track or find out something or an information by asking questions and doing research.

•Pear: Pear is an edible fruit that belongs to the rose family. It is usually green and rounded at the bottom while being narrow near its stalk.

• Window: A window is an opening, typically in a house or a vehicle and usually on the wall or roof. It admits air and light and lets people see through.

•Taken : Taken is the past participle of the verb “take” and it means to get a hold of something.

• Divide: Divide is a verb that means to share into differ parts.

• Repeat: Repeat means to do or say something more than once.

• Entire: Entire means “all” or “everything”. It also means “whole and complete” leaving no part out.

• Tail: Tail means the bottom or extreme end of a thing. It also means the hind part of an animal that sticks out close to the anus.

• Harvest: Harvest means to gather crops after they are grown and mature. It is the period of gathering crops in agriculture.

What are examples of changes in people, animals, or objects that would help you make a claim about their age? NO LINKS OR YOURE GETTING REPORTED. Thanks


It’s Earth Science

Answers

Answer:

An example of changes in people based on their age, are mood changes,playfulness and as of objects you can say old or broken, animals can use the same reference as humans, the more mature you are can suggest your older, such as the more worn down your are based on a object

PLEASE ANSWER THIS ASAP I WILL MARK YOU THE BRAINLIEST The actual subject is Science but they dont have that as a option in pick a subject

Answers

Not any one of them but the approximate value is 0.075 km/min

A small person was running way faster than a bigger person that weighed more collided in a football game. Who would be pushed back or down?

Answers

Answer:

smaller one

Explanation:

even though he is moving quicker doesn't mean he will be packing more force in the collision

Figure 3.50 shows a wooden cube floating in water.
When a stone is placed on the wood, it sinks a further 0.2m.
Find the weight of the
(a) wood
(b) stone
(Density of water = 1000kgm^-3]​

Answers

Answer:

(a) The weight of the wood is approximately 5,886 N

(b) The weight of the stone is approximately 1,962 N

Explanation:

The given parameters are;

The base area of the wood, A = 1 m × 1 m = 1 m²

The depth to which the wood is submerged below the water, d = 0.6 m

The depth further the wood sinks when a stone is placed on the wood, Δd = 0.2 m

The density of water, ρ = 1,000 kg/m³

(a) Archimedes' principle states that the up-thrust, or upward force acting on an object submerged in a fluid, is equal to the weight of the displaced fluid.

For a floating object such as the wood, the up-thrust is equal to the weight of the object

The weight of the water displaced, W = The volume of the displaced water, V × The density of the water, ρ × The acceleration due to gravity, g

W = V × ρ × g

'V' is the same as the volume of the submerged wood, therefore;

V = A × d = 1 m × 1 m × 0.6 m = 0.6 m³

g ≈ 9.81 m/s²

Therefore;

W = 0.6 m³ × 1,000 kg/m³ × 9.81 m/s² ≈ 5,886 Newtons

The weight of the water displaced, W ≈ 5,886 N = The up-thrust = The weight of the wood

∴ The weight of the wood, W ≈ 5,886 N

(b) Similarly, the weight of the stone, [tex]W_{stone}[/tex] is equal to the weight of the additional volume of water displaced

∴ [tex]W_{stone}[/tex] = A × Δd × ρ × g

By plugging in the values, we get

[tex]W_{stone}[/tex] ≈ 1 m² × 0.2 m × 1,000 kg/m³ × 9.81 m/s² = 1,962 N

The weight of the stone, [tex]W_{stone}[/tex] ≈ 1,962 Newtons

How can seismographs be used to predict hurricane intensity?

Answers

Answer: The earth is a noisy place. Seismometers, which measure ground movements to detect earthquakes, volcanic eruptions, and manmade explosives, are constantly recording smaller vibrations caused by ocean waves, rushing rivers, and industrial activity.

Explanation:

How tightly packed molecules (particles) are packed in a solid, liquid or gas is the
weight
volume
density

Answers

Answer:

I believe it's the weight

Explanation:

I believe it’s the density
Please give me Brainliest

What is the velocity of a 65 kg runner with 90 kg m/s of momentum.

Answers

Answer:

[tex]\boxed {\boxed {\sf v \approx 1.46 \ m/s}}[/tex]

Explanation:

Momentum is the product of mass and velocity.

[tex]p=mv[/tex]

We know the mass is 65 kilograms and the momentum is 90 kilograms meters per second.

[tex]m= 65 \ kg \\p= 95 \ kg \ m/s[/tex]

Substitute the values into the formula.

[tex]95 \ kg \ m/s= 65 \ kg *v[/tex]

Since we are solving for velocity, we must isolate the variable (v). It is being multiplied by 65 kg. The inverse of multiplication is division, so we divide.

[tex]\frac {95 \ kg \ m/s}{65 \ kg }= \frac {65 \ kg *v}{65 \ kg}[/tex]

[tex]\frac {95 \ kg \ m/s}{65 \ kg }=v[/tex]

The kilograms cancel when divided.

[tex]1.46153846 \ m/s=v[/tex]

Let's round to the nearest hundredth. The 1 (in the thousandth place) tells us to leave the 6.

[tex]1.46 \ m/s \approx v[/tex]

The velocity is approximately 1.46 meters per second.

A horizontal platform in the shape of a circular disk rotates on a frictionless bearing about a vertical axle through the center of the disk. The platform has a mass of 150 kg, a radius of 2.0 m, and a rotational inertia of 300 kg·m2 about the axis of rotation. A 60 kg student walks slowly from the rim of the platform toward the center. If the angular speed of the system is 1.4 rad/s when the student starts at the rim, what is the angular speed when she is 0.70 m from the center?

Answers

Answer: [tex]2.29\ rad/s[/tex]

Explanation:

Given

Mass of Platform M=150 kg

the radius of Platform R=2 m

Moment of inertia of Platform [tex]I=300\ kg.m^2[/tex]

Mass of student [tex]m=60\ kg[/tex]

The initial angular speed of the student is [tex]\omega _1=1.4\ rad/s[/tex]

Initially, the moment of inertia of platform and student is

[tex]I_1=\dfrac{1}{2}MR^2+mR^2\\\\I_1=300+60\times 4=540\ kg.m^2[/tex]

The final moment of inertia

[tex]I_2=\dfrac{1}{2}MR^2+mr^2\\\\I_2=300+60\times 0.7^2=329.4\ kg.m^2[/tex]

Conserving angular momentum

[tex]I_1\omega_1=I_2\omega _2\\\\540\times 1.4=329.4\times \omega_2\\\\\omega_2=\dfrac{756}{329.4}=2.29\ rad/s[/tex]

Which colour of light in a prism has the
shortest wavelength? Explain
your answer.( 38 points )​

Answers

☁️ Answer ☁️

Violet

Explanation:

1. As the full spectrum of visible light travels through a prism, the wavelengths separate into the colors of the rainbow because each color is a different wavelength. Violet has the shortest wavelength, at around 380 nanometers, and red has the longest wavelength, at around 700 nanometers.

2. Isaac Newton's experiment in 1665 showed that a prism bends visible light andthat each color refracts at a slightly different angle depending on the wavelength of the color.

Here's the link if you want to know more:

https://science.nasa.gov/ems/09_visiblelight#:~:text=As%20the%20full%20spectrum%20of%20visible%20light%20travels,has%20the%20longest%20wavelength%2C%20at%20around%20700%20nanometers.

Hope it helps.

Have a nice day noona/hyung.

Answer:

Violet

Explanation:

As the full spectrum of visible light travels through a prism, the wavelengths separate into the colors of the rainbow because each color is a different wavelength. Violet has the shortest wavelength, at around 380 nanometers, and red has the longest wavelength, at around 700 nanometers.

A 100-watt lightbulb uses 1 kilowatt-hour of electrical
energy when it is on for ten hours. How much energy does
a 25-watt lightbulb use when it is on for ten hours?

Answers

Answer:

Energy = 0.25 kilowatt-hour

Explanation:

Given the following data;

Power = 25 Watts

Time = 10 hours

Power can be defined as the energy required to do work per unit time.

Mathematically, it is given by the formula;

[tex] Power = \frac {Energy}{time} [/tex]

To find the energy consumed;

Energy = power * time

Substituting into the formula, we have;

Energy = 25 * 10

Energy = 250 Watt-hour

To convert to kilowatt-hour, we would divide by 1000;

Energy = 250/1000

Energy = 0.25 kilowatt-hour

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the becker company is interested in buying a piece of equipment that it needs. the following data have been assembled concerning this equipment: cost of required equipmwnt.......$250,000 working capital required........... $100,000 annual operating cash flow........ $ 80,000 cash repair at end of 4 years .... $40,000 salvage value at end of 6 years... $90,000 this equipment is expected to have a useful life of 6 years. at the end of the sixth year the working capital would be released for use elsewhere. the company's discount rate is 10%. the present value of all future operating cash inflows is closest to: answer a. $480,000 b. $452,300 c.$348,400 d. $278,700 two people are pulling on the ends of a rope. each person pulls with a force of 100 n. the tension in the rop is: Which equation represents the same relationship Is index and i the same in python. For example when i say:for i in range....am i referring to index (so is index short form of i) Is zero a real number in math? These are two separate questions What is risk and what are the risks in social and behavioral sciences research? What's the purpose of logos and why do they matter? What is the overload principle and why do you think it is it so important to training and recovery? Help please?How are the passaged organized? Match the passage with the correct text structure.1 .Polar bears live in artic climates. Because of this, they must be adapted to some serious weather conditions. Thick white fur (which also lines the bottom of their feet) and a layer of blubber (fat) allows polar bears to withstand weather that would cause most animals to freeze! Polar bears are much less impacted by freezing cold temperatures as a result of their unique traits.2.Jaguars and leopards are two commonly mistaken species. Both look like big cats with similar coloring and spotted patterns. However, jaguars have a shorter and more muscular body. Jaguars are also more likely to stand up to larger animals or predators. You will find jaguars and leopards in different parts of the world. Jaguars live in some parts of the United States, Central, and South America. Leopards live mostly in Africa and Asia.3.King Cobras lay 20 to 40 eggs at a time. Once the eggs are laid, the mother cobra will create a nest from dead leaves and coil herself on top. The eggs must be kept warm for up to 80 days. During this time, a cobra will see any animal nearby as a threat and will attach. Once the eggs finally hatch, the 18 inch babies will have to survive on their own by finding protection in the surrounding environment.4.What happens when a dog gets overheated? They pant. Panting allows cooler air to quickly circulate throughout their bodies until they return to a more comfortable temperature. Dogs also produce small amounts of sweat from their paws and noses. This sweat helps the cooling process. The thicker the fur on a dog, the longer it takes to cool down. You can also help your furry friend by making sure they have a cool place to stay, and plenty of water to drink.5.Warthogs live in the grasslands of Africa. They have large heads with wide, flat faces and 4 large tusks that they can use to attack other animals. Their short bodies are covered with rough, bristly hairs. Warthogs are herbivores with a diet that consists of grass, fruits, berries, roots, small animals and birds. They are very quick for their size, running at maximum speeds of 30 miles per hour.6.Horned toad lizards are unfortunately the prey of many species such as coyotes, hawks, and snakes. To protect themselves, it shoots blood from its eyes! When the horned toad lizard has no other way to defend itself, it shoots blood out of ducts in the corners of its eyes. This blood can travel up to three feet, and at the very least, is able to startle any nearby predators so the lizard is able to escape from harm.Answers : Cause And Effect, Sequence (Chronological Order), Description, Compare And Contrast, Problem And Solution, Question And Answer.Any help? Sorry for it being long, You have to drag the answer into the Questions. please help asap 1. While freedom of the press is an important part of journalism in the United States, the press still has some limitations. Choose one of these limitations and give two benefits of this limitation.2. Why is it so important that journalists have ethics? When might they be tempted to ignore them?3. Give an example of a conflict of interest. Explain why this is a problem for journalists?4. Everybody has beliefs and opinions, yet journalists have to set these aside and be as objective as possible. Why is this objectivity so essential for journalists? What would happen if they did not have it?5. The press is sometimes referred to as The Fourth Estate, meaning it is like a fourth branch of government and that it has a role in balancing the other branches. How does freedom of the press make this role possible? Give two reasons why this is the case. which of the following events that preceded the outbreak of the first world war best explains why russian troops were being mobilized against austria-hungary, as stated in the first paragraph? An important debate in moral philosophy concerns the question of whether an action has moral worth if it is not done for moral reasons. This debate is about which of the following? Coal can contain up to about 2000 ppm (by mass) of natural uranium. Compare the chemical energy content of the coal with the available fission energy from the 235U content of the uranium (as used in a thermal reactor) and the total available fission energy from the uranium including 238U (as might be used in a breeder reactor). The formula for depreciable cost is Initial cost - Accumulated depreciation Depreciable cost = Initial cost Initial cost + Residual value Initial cost Residual value What was the framers goal in making a federal government with limited power? 5* Le terrain de M. Campo mesure 1250 m.C'est 450 m de plus que celui de M. Vergne.Quelle est la superficie du terrain deM. Vergne ? f(x) = 3x^2 + 5g(x) = 4x - 2h(x) = x^2 - 3x + 1Find f(x) + g(x) - h(x). Coinsurance is the sharing of costs between the individual and the health insurance company. Which of the following statements are also true about coinsurance?I.The maximum amount an individual must pay is called the out-of-pocket maximum.II.Common coinsurance rates are 80/20.III.The total coinsurance paid by an individual is capped.IV.Is sometimes called a copay or copayment.Group of answer choicesI, II, and III.II, III, and IV.I, II and IV.I, III and IV. URGENT!! ILL GIVE BRAINLIEST!!!! AND 100 POINTS!!!