Help me with this thanks!

Help Me With This Thanks!

Answers

Answer 1

Answer:

a. slope = 1

b. 70

c. y = 1.058x - 3.29 (it says under the graph)

d. about -3.29 or -3.3

hope this helps:)


Related Questions

A boundary with a small opening. There is a vector straight from the opening labeled D and an angle labeled theta to another ray, both striking a surface with a red point. The distance between the two red points is labeled y. A laser diffraction pattern results in y = 6.0 cm, and the distance from the gap to the screen is D = 12 cm. The tangent of θ would be equal to . Calculating the inverse (tan–1) of the value for the tangent of θ would give us a diffraction angle, θ, of degrees.

Answers

Answer:

The tangent of θ would be equal to 0.5

Calculating the inverse (tan–1) of the value for the tangent of θ would give us a diffraction angle, θ, of  27 degrees.

Explanation:

edge 2021

What is the distance of a person walking 20 m North, and then walks 20
meters South?

Answers

Answer:

40m

Explanation:

distance = length traveled = 20+20 = 40

Will give brainliest
Magnesium in group 2 has an oxidation number of +2. Which group would it easily react with?


Group 13

Group 1

Group 18

Group 16

Answers

Answer:

I think 18 not entirely sure though

Explanation:

Group 18 are the noble group so 16 + 2 = 18

Group 18 is the answer

How many phase conductors are installed between the switch and the light fixture shown in the figure? A. Four
B. Three
C. Two
D. Five

Answers

Answer:

TWO

Explanation:

A gazelle is running at 17.46 m/s. He sees a lion and accelerates at -1.49 m/s/s,
How fast is he running 2.39 seconds later?

Answers

Answer:

V=21.0211m/s

Explanation:

Use V=vi+at

So, V=17.46m/s+(1.49m/[tex]s^{2}[/tex])(2.39s)= 21.0211m/s

Answer=21.0211m/s

Explanation v=17.46/

What is the angular displacement In radians of a wagon that moves 270 around a circle path

Answers

Answer:

dont go to link they will track u

Explanation:

If Manuel exerts a force of 10 N to push a desk to the right at the same time Lynn exerts a force of 15 N to push the desk to the left, the desk will move to the
left
right
sideways
it won't move

Answers

Answer:

The desk will move to the left.

Explanation:

Since Manuel is exerting a force of 10 N to the right, and Lynn is exerting a force of 15 N to the left, it means that Lynn is exerting a force of 5 N more than Manuel, meaning that the desk will move to the left, the direction Lynn is pushing it too.

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Hope it helps!

A locomotive is pulling 19 freight cars, each of which is loaded with the same amount of weight. The mass of each freight car (with its load) is 37,000 kg. If the train is accelerating at on a level track, what is the tension in the coupling between the second and third cars? (The car nearest the locomotive is counted as the first car, and friction is negligible.)

Answers

Explanation:

The tension between cars 2 and 3 accelerates cars 3 through 17. That is a total of 15 cars.F = M*a, with M = 15*37,000 = 555*10^3 kga = 0.7 m/s^2Solve for F, in Newtons

What ideas do you have about what determines how currents like this move?

Answers

Ocean currents flow in complex patterns and are affected by the wind

What do we call a collection of matter that does not interact with anything
else in the universe?
A. The forces that act in a collision
B. An intergalactic highway
C. An isolated system
D. A system in which collisions always occur

Answers

Answer: an isolated system

Explanation:

An open pipe is 1.42 m long.
What is the third harmonic
frequency that it produces?
(Speed of sound = 343 m/s)
(Unit = Hz)
please help me guys will give brainliest and lots of points

Answers

Answer: The 180-Hz sinusoid is called the third harmonic, since its frequency is three times that of the fundamental frequency.

Explanation: Harmonics are integer multiples of the fundamental frequency. For example, if the fundamental frequency is 50 Hz (also known as the first harmonic) then the second harmonic will be 100 Hz (50 * 2 = 100 Hz), the third harmonic will be 150 Hz (50 * 3 = 150 Hz), and so on.

A 2000 Kg car going 20 m/s crashes into a wall. What is the force of the car on the wall? ​

Answers

Answer:

40,000N

Explanation:

Force = Acceleration × Mass

2000×20=40,000

The kinetic energy of an object is equal to one half Its mass multiplied by its
speed
A squared
B cubed
C to the fourth power
D to the fifth power

Answers

the answer is B cubed

What is the wavelength of a wave?

Answers

The wavelength is the spatial period of a periodic wave—the distance over which the wave's shape repeats.

While at the county fair, you decide to ride the Ferris wheel. Having eaten too many candy apples and elephant ears, you find the motion somewhat unpleasant. To take your mind off your stomach, you wonder about the motion of the ride. You estimate the radius of the big wheel to be 15 m, and you use your watch to find that each loop around takes 23 s.A. What is your speed?
B. What is the magnitude of your acceleration?
C. What is the ratio of your weight at the top of the ride to yourweight while standing on the ground?
D. What is the ratio of your weight at the bottom of the ride toyour weight while standing on the ground?

Answers

Answer:

Explanation:

From the given information:

radius = 15 m

Time T = 23 s

a) Speed (v) = [tex]\dfrac{2 \pi r}{T}[/tex]

[tex]v = \dfrac{2\times \pi \times 15}{23}[/tex]

v = 4.10 m/s

b) The magnitude of the acceleration is:

[tex]a = \dfrac{v^2}{r} \\ \\ a = \dfrac{(4.10)^2}{15}[/tex]

a = 1.12 m/s²

c) True weight = mg

Apparent weight = normal force

From the top;

the normal force = upward direction,

weight is downward as well as the acceleration.

true weight - normal force = ma  

apparent weight =mg - ma  

[tex]\dfrac{apparent \ weight}{true \ weight} = \dfrac{(mg - ma)}{(mg)}[/tex]

[tex]=1- \dfrac{1.12}{9.8}[/tex]

= 0.886 m/s²

d)

From the bottom;

acceleration is upward, so:

apparent weight - true weight = ma

apparent weight = true weight + ma

[tex]\dfrac{apparent \ weight }{true \ weight} =\dfrac{ mg + ma}{mg}[/tex]

[tex]\dfrac{apparent \ weight }{true \ weight} =1+ \dfrac{a}{g} \\ \\ = 1 + \dfrac{1.12}{9.8}[/tex]

[tex]= 1 + \dfrac{1.12}{9.8} \\ \\[/tex]

= 1.114 m/s²

An automatic shotgun has a mass of 10 kg. It fires 30 g bullets at the rate of 6 bullets per second with a speed of 400 m/s. What force must be applied to the gun to keep it in position?

Answers

Answer:72 N

Explanation: thats whats right


What is the speed of a Ball rolling South 50 meters in 2 seconds?

Answers

Answer:

25m/s

Explanation:

speed = distance/time = 50/2 = 25

PLEASE HELP ME WITH THIS ONE QUESTION
If a sound wave has a wavelength of 0.790 meters, and is travelling at a speed of 355 m/s, what is the period of oscillation for this wave?

Answers

Wavelength=velocity/frequency
Time a.k.a period = 1/frequency

Step 1: solve for frequency using the first equation
0.79m = 355/frequency
Frequency=280.45 Hz

Step 2: solve the period using the second equation

1/280.45 = 0.00357=3.57*10^-3 seconds

explain Heat with its unit

Answers

Answer:

As a form of energy, heat has the unit joule (J) in the International System of Units (SI). However, in many applied fields in engineering the British thermal unit (BTU) and the calorie are often used. The standard unit for the rate of heat transferred is the watt (W), defined as one joule per second

Explanation:

Hope it helps

define ohms laws and prism​

Answers

Ohm's Law is one of the most fundamental and important laws governing electrical and electronic circuits.

Answer:

the ohms law says

Explanation:

ohm found that current, voltage, and resistance in a circuit are always related in the same day.

ohms obersivations

ohms found that if the factors that affect resistance are held constant, the resistance of most conductors does not depend on the voltage across them charging the voltage in a circuit changes the current but does not change the resistance regardless of the applied voltage. the ohms law resistance in a circuit is equal to voltage divided by current

resistance =current or voltage =current × resistance

what's the formula to calculate the radius of pendulum bob ​

Answers

Answer:

The combination, L = I / (m * R) , that appears in the equation for the period of a physical pendulum, is called radius of oscillations

Hope this helps :]

Antonym for Radiation lol

Answers

Answer:

convergence is the correct answer

Answer:

absorption, concealment, containment, refrain, repression, suppression, withholding, confinement, restriction, constraint

wait no....

diffusion, emission, polarization, spread, ramification, divarication, propagation, transmission, broadcast, circulation and dissipation.

LOL

A form of energy NOT associated with the particles of objects is
thermal energy
mechanical energy
nuclear energy
chemical energy

Answers

Answer:

mechanical energy

Explanation:

because except mechanical energy all posseses particles

true or false: electromagnets are an example of how magnetism can create electricity.

true or false: electromagnets are an example of how electricity can create magnetism.

true or false: electromagnetic induction is where we use magnetism to create electricity.

true or false: you can change the amount of strength that an electromagnet has.

true or false: iron fillings can be use to show magnetic field lines around bar magnets but not around electromagnets.​

Answers

I dont really know but i think the first one is true super sorry

Electromagnets are an example of how electricity can create magnetism is True statement.

What is Electromagnet?

Permanent magnets are not the same as electromagnets. Coils of wire with electricity running through them make up electromagnets. An electromagnet's wire coils act like magnets when an electric current flows through them because moving charges produce magnetic fields.

The coils stop functioning as a magnet when the electricity is turned off. When magnetic forces are only required for brief periods of time, electromagnets are frequently used in electrical equipment.

They both make use of electromagnets, which use electricity to apply a magnetic field. Extremely strong electromagnets are used by wrecking yards to transfer heavy scrap metal or even entire cars from one location to another.

Therefore, Electromagnets are an example of how electricity can create magnetism is True statement.

To learn more about Electromagnet, refer to the link:

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A train is traveling at a constant rate of speed of 64 kilometers per hour. How many
hours will it take the train to travel a distance of 160 kilometers?
Please provide the units with it

Answers

Answer:

2.5 hours

Explanation:

we know that the train travels 64km every hour so we just need to divide 160km by 64km to see how many hours it will take

160÷64= 2.5

hope this helps chu :3

Which of Mendel principles would apply to mating two organisms that have two different alleles for three different traits

Answers

Answer:

Law of independent assortment

Explanation:

This is because law of independent assortment state that alleles of two or more genes when two organisms mate will be inherited or pass down to gametes which are in one way or the other independent of each other or each of the alleles. Therefore parent can have up to three different traits and the alleles can be inherited by the gametes.

Answer:

three different traits

Explanation:

just because it is.

this is what I need help with ​

Answers

Answer: transverse wave

Explanation: the particles are moving up and down

It is Transverse wave

32. Which statement best describes the difference between strong nuclear forces and weak nuclear forces? (2 points)
• Weak nuclear forces are involved when certain types of atoms break down. Strong nuclear forces are
responsible for holding atoms' nucleus together.
• Weak nuclear forces hold bonds between atoms together. Strong nuclear forces hold together the nucleus of an atom.
• Strong nuclear bonds prevent atoms from falling apart. Weak nuclear bonds prevent compounds from falling apart.
• Strong nuclear forces are involved in breaking electrons from their shells. Weak nuclear forces hold protons in the nucleus. in

Answers

Answer:

The strong force. ... Specific kinds of bosons are responsible for the weak force, ... In the weak force, the bosons are charged particles called W and Z bosons.

Explanation:

hope it helps please mark me as a brainliest please

Answer:

Strong nuclear forces are involved in breaking electrons from their shells. Weak nuclear forces hold protons in the nucleus. in

Explanation:

sana maka help if Mali sowwy.

What is the mass of a 5kg object on the Moon?

Answers

The mass of a 5kg object is 5kg. Makes no difference where it happens to be located.

Answer:

The mass of a 5kg object is 5kg

Explanation:

Have a great day

what is resistance ​

Answers

Answer:

Resistance is the measure of the opposition to current flow in an electrical circuit

Resistance refers to the opposition or hindrance that a material or object offers to the flow of electric current. It is a fundamental concept in the field of electrical engineering and physics.

Resistance is measured in ohms (Ω) and is denoted by the symbol "R."

In electrical circuits, resistance is caused by various factors, including the type of material, its dimensions, and its temperature.

The primary element contributing to resistance is the collisions between electrons and atoms within the material through which the current is passing.

When an electric current flows through a conductor, such as a wire, the electrons move along the path of the conductor. However, as they do so, they encounter resistance.

This resistance causes the electrons to collide with atoms, which generates heat and dissipates energy.

Know more about resistance:

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Does anyone know the answer will give you branliest In a Word document, please choose one of the following prompts and answer with a short response in no fewer than five complete sentences in your own words: 1. What do you feel was the most important impact of the Columbian Exchange? Was it the spread of different animals and vegetables? The creation of empires and economic changes? The changes to the populations of Europe, Africa, and the Americas? Please submit your response into the submission folder. 2. What changes occurred in Europe due to the Protestant Reformation and the Catholic Counter-Reformation? How did those changes impact culture and politics throughout Europe and elsewhere? Please submit your response into the submission folder. Question 10 (4 points)A 3.4 L balloon is let go near the surface of the Earth where the pressure is about 1.15 atm. As the balloon floats up to the top of theatmosphere where the pressure is only about 0.35 atm it expands. What is the volume of the balloon at the top of the atmosphere? help';';'';';;';';';';';';';';';' HELP WILL GIVE BRAINLIST What is the volume of a cube with a side length of 2/3 cm? * Find the coordinates of the indicated point after performing the described transformation on triangle ABC Given: p || q, and r || s. Find the magnitude and direction of the vector WZ: W(15, 25) and Z(10,-6). what are the effects on forcing a culture to assimilate? Are the effects good or bad? A chemical reaction is the only way to an A: ElementB: Pure SubstanceC: MixtureD: Solution I REALLY NEED HELP !!!! I NEED THIS AS SOON AS POSSIBLE!!!!! I really need help on this would someone be kind enough to write me an essay it has to be at least one page . Id be so grateful if someone helped me out on this . Theres a photo for more information about it and I need a real answer thats not from the internet . Thank you:) (fractions 5th grade) 2/4 + 3/4=? (a+6)(a-?)=a^2+?a-12HELP ASAP (^2 means squared) what's the formula to calculate the radius of pendulum bob 15 / 8 hfhhhfshsfhsfhfshfshfshsfhsf While at the county fair, you decide to ride the Ferris wheel. Having eaten too many candy apples and elephant ears, you find the motion somewhat unpleasant. To take your mind off your stomach, you wonder about the motion of the ride. You estimate the radius of the big wheel to be 15 m, and you use your watch to find that each loop around takes 23 s.A. What is your speed?B. What is the magnitude of your acceleration?C. What is the ratio of your weight at the top of the ride to yourweight while standing on the ground?D. What is the ratio of your weight at the bottom of the ride toyour weight while standing on the ground? Which one is it?1) Problem and solution2) Cause and Effect3) Description4) Compare and contrast5) order and sequence 5. How many times smaller is thevalue of 0.486 compared to 48.6? WILL GIVE EXTRA BRAINLST HAVE A NICE DAy