Define the term greenhouse gas:

Which table of ordered pairs represents a proportional relationship? What is the slope of a line that is perpendicular to a line that has a slope of -7Please help ya girl out :)) HELP Esmerelda simplified a complex fraction. Her work is shown below. What errors did Esmerelda make? Check all that apply. Esmerelda converted the mixed number to the wrong improper fraction. Esmerelda added the numerators. Esmerelda added the denominators. Esmerelda did not divide 24 by 6 correctly. Esmerelda did not use the reciprocal of the divisor. Using a table, show 60% of 80 60% of 80 is When evaluating an investment, the MNC should consider the ____________ cash flows generated by the project.a. totalb. variablec. incrementald. fixed An effect of the steamboats popularity was thatA.) Fewer people traveled by rail.B.) Steam locomotives became less popular.C.) People began to build canals in the United States and Europe.D.) More people began to travel between the United States and Europe. What happens to the total blood flow during heavy exercise compared to at rest? What is the central idea of the Neil deGrasse Tyson interview????? I need to know ASAP or I will fail!!!! Ann is a encyclopedia. What literary device? Which line uses imagery? (Imagery is language that appeals to the five senses.)A Fortunately, no one in Chelyabinsk was killed and most injuries were minor.B The Greeks and Romans believed that space rocks were sacred messages from the gods.C Thunderous bangs echoed.D Because while they may not have been sent by the gods, they are as old as our planet. Which exponential function is represented by the graph?O f(x) = 2( 1/2 )xO f(x) = 1/2(2)xO f(x) = 1/2(1/2)xOf(x) = 2(2)x PLEASE HELP MEE! I need an answer ASAP What are some advantages to an autocratic form ofgovernment?Check all that apply.O A. No argument among various factionsB. Simplicity, as only one person is in chargeO C. Repression of the peopleO D. Includes everyone in the decision-making process A gardener measures the heights of 2 plants at the end of every week. The function y=3x+8.5 of plant A in centimeters at the end of x weeks. The function y=2.5x+14.5 gives the height of plant B in centimeters at the end of x weeks. In this activity, you will scan Robert Frost's poem "Nothing Gold Can Stay." Part A Use scansion to identify the meter in Frost's "Nothing Gold Can Stay." Nature's first green is gold, Her hardest hue to hold. Her early leaf's a flower; But only so an hour. Then leaf subsides to leaf. So Eden sank to grief, So dawn goes down to day. Nothing gold can stay. Which type of bond will chromium atoms likely to form with other chromium atomsA:ionic B:covalent C:metallic Explain how Karens science project demonstrates capillary action in the following scenario.For her science project, Karen brought two clear glasses of water. She put a large, clear straw in one glass. Karen tried to suck up the water in the glass without the straw by hovering over the water and creating suction with her lips, but she did not touch her lips to the water. The water did not suction into her mouth. In the other glass, Karen sucked through the straw, and her audience could see the water was transported from the glass to her lips. Avni designs a game in which a player either wins or loses 4 points during each turn. Which equation represents all numbers of points, p, a player may have after his or her first turn of the game? A. p = 4 B. p = 4 C. |p| = 4 D. |p| = 4 Which statement below is most representative of Stephen Douglas opinion concerning slavery in states new to the Union?Group of answer choicesIt is the duty of Congress to protect the rights of slave owners to the property (slaves) in all states.The status of slavery in the new states should be determined by a vote of the people.Slavery should be outlawed in the lands acquired from Mexico.The Missouri Compromise is the legal way to decide the slavery question. Use the 3 trig ratios to find each unknown side length. Round all answers to 1 decimal Amira is punctilious about where everything in her room should go, and can't stand it when anything is out of place. Her friend Luz is the exact opposite, leaving a trail of stray pens, sticky notes, and unmatched gym socks wherever she goes. What does the word punctilious most likely suggest? Select two options.