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Hello! I need some help.
11 answers
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Governments want to decrease the negative effects of climate change. Which of these measures would be most effective? Select the
1 answer
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Which of the following are the most likely factors of the function graphed above? (1 point) Responses (x – 3)(x + 4) ( x –
1 answer
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Max makes and sells posters. The function p(x) = –10x2 + 200x – 250, graphed below, indicates how much profit he makes in a
1 answer
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What is the solution to the following equation? x2+14x+48=0 (1 point) Responses x = 6 or x = 8 x = 6 or x = 8 x = –6 or x =
1 answer
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The lengths of the sides of a rectangular window have a ratio 1.5 to 1. The area of the window is 1,350 square inches. What are
1 answer
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Answer:
a. Standard form b. Vertex form c. Vertex form d. Standard form Step-by-step explanation: The vertex form of a quadratic
1 answer
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When planets are closer to the Sun
their orbital velocity increases the spin on their axis faster their orbital velocity
3 answers
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What is a step you should take when asking someone to write a letter of recommendation for you?
Make sure the person only has one
7 answers
132 views
Enzo’s trainer tells him that tomorrow they will focus on an anaerobic workout. What will MOST likely happen during this
29 answers
443 views
Which of the following describe Aristotle's model of the solar system? Select the three correct answers.(2 points)
The Sun is at
1 answer
99 views
Select the correct answer from the list.
During the low point in the sun's 11-year cycle, the field lines up with the poles,
5 answers
251 views
What is considered to be America’s first big business that helped with the development of other industries?
(1 point) the
8 answers
182 views
In the Unit Companion, which activity would be the most helpful for learning the main ideas in each slide of the lesson?
(1
3 answers
400 views
Which statement about the effect of temperature on the speed of sound is correct?
As temperature increases, the speed of sound
6 answers
170 views
A bar magnet is held in place while another bar magnet is placed near it. The second bar magnet spins around and attaches to the
45 answers
311 views
Suppose that the mirror is moved so that the tree is between the focus point F and the mirror. What happens to the image of the
63 answers
570 views
This is the "Energy of Four Forces - Quick Check"
--------------------------------------------------------------- 1. What is the
2 answers
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Answers (122)
@Bot is correct 100% for Earth Science B UNIT 8 LESSON 8 Career Profile: Hydrology Quick Check for those who are stuck or need to check on their answers.
what?
And what about coastal erosion
what about the water table
What about drought
What is the definition of fall line
I am doing the Unit 7 Lesson 9 Test, and I am stuck
Aristotle's and Ptolemy's models of planetary motion were geocentric, meaning the sun was the center of the solar system.(1 point) True False
The simple definition of a résumé is a detailed account of all of your activities. a vehicle for securing letters of recommendation. a personal “snapshot” of how you have spent your time. something you need to get a job.
Who should you not ask for a letter of recommendation? your teacher your guidance counselor your parents your coach
What activities on your résumé are required for college admission? sports and clubs volunteer work employment none of the above
Enzo’s trainer tells him that tomorrow they will focus on an anaerobic workout. What will MOST likely happen during this workout? (1 point) Responses Enzo will use a lot of oxygen during the exercises. Enzo will use a lot of oxygen during the exercises.
Evie has no desire to add anaerobic workouts to her fitness routine. Her coach tells her there are many benefits to adding this type of workout. What is the MOST accurate information her coach can offer to help encourage Evie to add an anerobic workout to
Carla is drawing a picture of the cardiovascular system to share during her class presentation. What would MOST likely be included in her drawing as a feature of this system? (1 point) Responses the bones the bones the lungs the lungs the heart the heart
Camille wants to add some aerobic exercise to her workout routine. What type of exercise will MOST accurately help her reach this goal? (1 point) Responses kickboxing kickboxing weightlifting weightlifting sprinting sprinting jumping rope
Idina claims she has a good metabolism. What does this MOST likely mean for Idina? (1 point) Responses She can run faster than other people her age. She can run faster than other people her age. Her body pumps extra blood to her muscles. Her body pumps
Deven is describing aerobic exercise to his friend. What is the MOST accurate statement he can make in his description? (1 point) Responses Aerobic exercise is generally short and intense. Aerobic exercise is generally short and intense. Aerobic exercise
Casey is in great shape. She does aerobic and anaerobic workouts on a consistent basis. Sarah is not in good shape. She has never worked out in her life. Casey and Sarah go on a one-mile walk together. What is MOST likely to happen in this scenario? (1
Sabine has signed up for her first HIIT class. What will MOST likely happen in this class? (1 point) Responses It will alternate intense exercise and active recovery. It will alternate intense exercise and active recovery. It will focus on meditation,
Orlando is looking for a way to boost his metabolism without making him sweat too much. What type of exercise will MOST likely accomplish this? (1 point) Responses running running weightlifting weightlifting yoga yoga dancing
Huda’s goal is to push herself to have a moderate intensity workout according to CDC standards. How will she MOST likely know when she has achieved this goal? (1 point) Responses when she reaches her maximum heart rate when she reaches her maximum heart
Tricia is signing up for an exercise class at her local YMCA. The class is classified as “cardio.” What can Tricia MOST likely expect from this class? (1 point) Responses She will have an aerobic workout. She will have an aerobic workout. She will have
Lawrence says that his body has created lactic acid. What MOST likely caused this to happen? He consumed too many vitamins. He performed anaerobic exercises. He stretched his muscles too far. He stopped working out completely.
Marcus is trying to add one anaerobic workout to his weekly schedule. What type of workout should he add to BEST to help him meet this goal? swimming running Zumba HIIT
Jorge feels he gets plenty of exercise; however, his doctor wants him to meet at least the recommended exercise requirements of the American Heart Association. How can Jorge BEST meet these requirements? He should lift heavy weights for 45 minutes 3 days a
Which are predicted to happen in the case of a severe geomagnetic storm? Select the two correct answers. extra currents in the ground will disrupt power grid operations signals from radio navigation systems will be disrupted and be inaccurate satellites
with fewer or more
Which of the following led Americans to buy more goods? Select the two correct answers. (1 point) more advertising by businesses to sell products the ability to buy items on credit more people having high-paying jobs more time off from work to go shopping
What of the following revolutionized the steel industry? (1 point) the Bessemer Process the switchboard the mail-order catalog the Bell Company
tell me the rest of the answers
When would you need to use APA style in your United States History course? (1 point) when downloading PDF files in order to fill them out when reading the linked documents on the lesson slides when choosing which websites to use as online sources when
Thanks for the help Avery
thank you
Which statement about the effect of temperature on the speed of sound is correct? As temperature increases, the speed of sound increases because molecules in the medium collide more frequently. Changes in temperature have no effect on the speed of sound.
Hello? I need help
A student is using a weak computer to design a logo. If the weak computer is the only constraint, should the student use the online version or downloaded version of a graphic design software? The downloaded version, because the online version usually
Which forms of electromagnetic radiation are arranged in order of increasing energy? gamma rays, ultraviolet, microwaves, infrared microwaves, ultraviolet, infrared, gamma rays infrared, gamma rays, microwaves, ultraviolet microwaves, infrared,
Which statement regarding sound traveling in air is correct? A loud sound travels faster than a quiet sound. The frequency of a sound does not affect the speed at which it travels. A wave with a shorter wavelength is always faster than one with a longer
A sound has a higher pitch than a bell. Which quantity must also be higher in this sound than in the bell? amplitude wavelength speed frequency
Which combination of frequencies would produce the lowest beat frequency? 500 Hz and 600 Hz 10 Hz and 20 Hz 10 Hz and 15 Hz 500 Hz and 501 Hz
What happens to sound waves from an object as it moves toward you? The pitch gets lower because of an increase in frequency. The pitch gets higher because of an increase in frequency. The pitch gets lower because of an increase in wavelength. The pitch
Which of these best describes the type of lens shown in the ray diagram? It shows a convex lens. For this type of lens, the image is always on the opposite side of the lens as the original object. It shows a convex lens. For this type of lens, the image
Thank you, Avery!
How do electromagnets cause a maglev train to levitate above the track? Magnets in the track and magnets in the bottom of the train attract each other. Magnets in the sides of the tracks constantly repel and attract magnets in the sides of the train.
Students build four electromagnets and test them by picking up metal tacks. Here are their partial results. 12 coils 4 tacks 24 coils 9 tacks 36 coils 13 tacks 48 coils ? tacks Which is the best prediction for the number of nails the electromagnet with 48
How does the structure of atoms in a substance determine the substance’s conductivity? If an atom’s outer shell of electrons is tightly bound to the nucleus, the substance is a good conductor. If an atom’s outer shell of electrons is positively
Which pair of objects will have an attractive electric force? Pair Object 1 Charge Object 2 Charge A -2 -1 B -3 +1 C +3 +1 D +1 +2 Pair C Pair A Pair D Pair B
Which scenario shows radiation? Eggs boil in a pot of water. Air warmed by a floor radiator rises to the top of a room, forcing cooler air downward. Eggs cook in a skillet. The air under a reading lamp is warmed.
What is the relationship between heat and thermal conductors? Thermal conductors impede heat, the transfer of thermal energy. Thermal conductors facilitate heat, the transfer of thermal energy. Thermal conductors have no effect on heat. Thermal conductors
What is the best description of heat? thermal energy the measure of the average kinetic energy of the particles in an object or substance the transfer of potential energy from one object or substance to another the transfer of thermal energy from a warmer
