BayMax

What does it mean when an emission line of helium from a galaxy is shifted toward red?(1 point) Responses The galaxy is moving away from the viewer. The galaxy is moving away from the viewer. The galaxy contains a small percent of hydrogen. The galaxy con...

2 years ago

In the proof that the sum of rational numbers ab and cd , where a, b, c, and d are integers and b and d are non-zero, is a rational number, name the property that states that ad+bc and bd are integers. Enter 1 for option 1, 2 for option 2, and 3 for optio...

2 years ago

According to the Closure Property, which of these sums results in a rational number?(1 point) Responses π + √4 0.6¯¯¯¯+ 9/10 0.643892553…+ 3/4 √36 + √221

2 years ago

Which of these are financial goals? Select the two correct answers.(1 point) Responses saving for college saving for college going shopping during sale season going shopping during sale season buying a new computer buying a new computer getting a credit c...

2 years ago

Decide which of the following physical activities incorporates stretching on a regular basis? (1 point) Responses Soccer Soccer Yoga Yoga Aerobics Aerobics Tennis

2 years ago

What kind of questions help propel discussions?(1 point) Responses questions about people questions about people close-ended questions close-ended questions open-ended questions open-ended questions questions about facts

2 years ago

What does it mean to show empathy during a disagreement?(1 point) Responses It means explaining an idea to make it clearer. It means explaining an idea to make it clearer. It means repeating just the main points of your argument. It means repeating just t...

2 years ago

How is the sun classified on an Hertzsprung-Russell Diagram?(1 point) Responses as a giant star as a giant star as a supergiant star as a supergiant star as a main sequence star as a main sequence star as a white dwarf star

2 years ago

Which information about objects in space can spectroscopy provide? Select the two correct answers.(1 point) Responses temperature temperature composition composition timing of solar flares timing of solar flares size size

2 years ago

Which type of electromagnetic radiation has more energy than visible light and can pass through the human body?(1 point) Responses microwaves microwaves X-rays X-rays radio waves radio waves ultraviolet light

2 years ago

Which is electromagnetic radiation with wavelengths between 380 nm and 700 nm?(1 point) Responses ultraviolet light ultraviolet light visible light visible light microwaves microwaves radio waves

2 years ago

Which are examples of non-visible light?(1 point) Responses white light from the sun and microwaves white light from the sun and microwaves rainbows and X-rays rainbows and X-rays radio waves and ultraviolet light radio waves and ultraviolet light white l...

2 years ago

Thanks!

2 years ago

Without solving, will the sum of 4.2+36−−√ be rational or irrational? Enter 1 for rational. Enter 2 for irrational. (1 point)

2 years ago

What must be true about ab if cd and ad+bcbd are both rational numbers? Enter 1 for option 1 and 2 for option 2. Option 1: ab is rational Option 2: ab is irrational

2 years ago

Without solving, will the product of 49−−√ and 13 be rational or irrational? Enter 1 for rational. Enter 2 for irrational.(1 point) Remaining Attempts :

2 years ago

Without solving, will the product of √49 and 1/3 be rational or irrational? Enter 1 for rational. Enter 2 for irrational.(1 point) Remaining Attempts :

2 years ago

In the proof that the product of ab and cd , where a, b, c, and d are integers and b and d are non-zero, what does the Closure Property tell you about the products a⋅c and b⋅d ? Enter 1 for option 1 and 2 for option 2. Option 1: They are both imaginary nu...

2 years ago

In the proof that a/b+c/d , where a, b, c, and d are integers and b and d are non-zero, explain why ad+bcb/d is a rational number.(1 point) Responses By the Closure Property, ad+bc and bd are both integers, and so ad+bcbd is a quotient of two integers. By...

2 years ago

The sum of two rational numbers is always(1 point) Responses radical. radical. irrational. irrational. rational. rational. zero. zero.

2 years ago

The Closure Property implies that the product of 4/5 and 15 is what type of number?(1 point) Responses rational rational irrational irrational an integer an integer zero

2 years ago

Malanna says that when she multiplies two rational numbers, her product will be irrational. Jolene says that the product in this case will be rational. Who is correct?(1 point) Responses Jolene Jolene Both options are possible depending on the numbers. Bo...

2 years ago

thanks

2 years ago

In the 50/30/20 rule, what does 50 represent?(1 point) Responses 50% of income for wants 50% of income for wants 50% of your income for food 50% of your income for food 50% of income for needs 50% of income for needs 50% of income for savings 50% of incom...

2 years ago

Which of the following is a long-term financial goal?(1 point) Responses making the monthly payment on a car making the monthly payment on a car paying off a loan paying off a loan contributing to a retirement account contributing to a retirement account...

2 years ago

Which options are spending needs? Select the two correct answers.(1 point) Responses lunch brought from home lunch brought from home a movie theater ticket a movie theater ticket a notebook for your homework a notebook for your homework designer shoes des...

2 years ago

Which of these expenses is a spending want?(1 point) Responses a winter coat a winter coat shoes shoes housing housing a new video game

2 years ago

_____ stretching is now considered to be dangerous.

2 years ago

_____ stretching is now considered to be dangerous. Straddle Stretch Quadriceps stretch Trunk twist ballistic

2 years ago

Which of the following is a lower body stretch? (1 point) Responses Biceps curl Biceps curl Arm circle Arm circle Quadriceps stretch Quadriceps stretch Trunk twist

2 years ago

Which of the following stretches the neck? (1 point) Responses Shoulder shrug Shoulder shrug Calf stretch Calf stretch Hurdler stretch Hurdler stretch Straddle stretch

2 years ago

Which of the following is NOT a lower body stretch? (1 point) Responses Hurdler stretch Hurdler stretch Neck stretch Neck stretch Straddle stretch Straddle stretch Calf stretch Calf stretch

2 years ago

Which of the following static stretches would best prepare your muscles to run a marathon? (1 point) Responses straight leg hamstring stretch and calf stretch straight leg hamstring stretch and calf stretch arm circles and triceps stretch arm circles and...

2 years ago

With which of the following activities should you stretch before participating in? (1 point) Responses Field Hockey Field Hockey Basketball Basketball Track Track All of the above

2 years ago

Approximately how many minutes of stretching should a person perform before participating in physical activities? (1 point) Responses 10 10 15 15 30 30 60

2 years ago

Which of the following is NOT an upper body stretch? (1 point) Responses Arm circles Arm circles Trunk twist Trunk twist Straddle stretch Straddle stretch Triceps stretch

2 years ago

Which of the following is NOT a benefit of stretching? (1 point) Responses Poor circulation Poor circulation Increased speed and power Increased speed and power Increased flexibility Increased flexibility Minimized chances of injuries

2 years ago

thanks

2 years ago

Which statement is false regarding the world’s oceans? (1 point) Responses The Arctic Ocean is the smallest in comparison to other oceans. The Arctic Ocean is the smallest in comparison to other oceans. The Pacific Ocean is the largest in comparison to ot...

2 years ago

This divides our planet into the Northern Hemisphere and the Southern Hemisphere. (1 point) Responses Prime Meridan Prime Meridan Equator Equator Tropic of Cancer Tropic of Cancer Tropic of Capricorn

2 years ago

Which statement is not a common scientific theory about the creation of the solar system? (1 point) Responses The solar system formed 4.6 billion years ago. The solar system formed 4.6 billion years ago. The process started with the collapse of a nebula....

2 years ago

What is the middle layer of the earth? (1 point) Responses the tectonic plate the tectonic plate the crust the crust the mantle the mantle the core

2 years ago

Which statement is not characteristic of one of Earth’s four spheres? (1 point) Responses The geosphere contains water that surrounds the globe. The geosphere contains water that surrounds the globe. The hydrosphere is partly composed of oceans. The hydro...

2 years ago

Which of the following is not a major factor that impacts climate? (1 point) Responses The amount of trees in a given location. The amount of trees in a given location. The angle at which Earth is tilted. The angle at which Earth is tilted. The elevation...

2 years ago

Which of the following continents is completely separated from the other continents? (1 point) Responses Europe Europe Australia Australia South America South America North America

2 years ago

Lines of longitude and latitude are measured in (1 point) Responses miles. miles. degrees. degrees. temperature. temperature. kilometers.

2 years ago

This layer of the atmosphere is known for having temperatures as low as -90ºC. (1 point) Responses Mesosphere Mesosphere Thermosphere Thermosphere Ionosphere Ionosphere Exosphere

2 years ago

thanks

2 years ago

What kind of questions help propel discussions?(1 point) questions about people questions about people close-ended questions close-ended questions open-ended questions open-ended questions questions about facts

2 years ago

Which question is open-ended?(1 point) Responses Which artist created this piece of art? Which artist created this piece of art? Do you like to make art? Do you like to make art? Would you hang this piece of art on your wall? Would you hang this piece of...

2 years ago

Use the scenario to answer the question. Jess gives a presentation about farm animals. During the presentation, she discusses a lot of different information about each animal. George thinks Jess presented some incorrect information about the nutritional v...

2 years ago

Use the scenario to answer the question. Parker explains his thoughts on a new rule the school has implemented. He is outraged because of the impact he thinks it will have—but his friends think he has misunderstood the new rule. They suggest that he ask t...

2 years ago

thanks

2 years ago

Which of these properties is the best measure of a star's brightness?(1 point) Responses size size absolute magnitude absolute magnitude age age apparent magnitude

2 years ago

Which of these phrases describes the sun?(1 point) Responses Class G yellow star Class G yellow star Class A white star Class A white star Class M red star Class M red star Class O blue star

2 years ago

Use the diagram to answer the question. The Hertzsprung-Russell Diagram shows the spectral class of stars across the top, the temperature in Kellvin of stars across the bottom. The luminosity of stars, with the luminosity of the Sun equal to one, on the r...

2 years ago

Use the diagram to answer the question. The Hertzsprung-Russell Diagram is shown. The left y-axis is labeled luminosity and the right y-axis is labeled absolute magnitude. The bottom x-axis is labeled with temperature left parenthesis Kelvin right parenth...

2 years ago

thanks

2 years ago