Archive month

November 2025

37,898 public questions were asked this month.

Dec 2025 →

By day

Daily archive

1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 310 10 3,075 11 2,542 12 3,691 13 3,408 14 3,460 15 275 16 100 17 3,894 18 3,534 19 3,430 20 3,843 21 2,811 22 348 23 176 24 800 25 740 26 350 27 82 28 238 29 393 30 398

Recent questions

Latest from November 2025

Explain how the SAS criterion can be used to prove similarity in two triangles.(1 point) Responses If two corresponding side lengths of each triangle are given and are proportional, with a proven included angle measure,...
Asked by jime 1 answer
Use the image to answer the question. A coordinate plane's x-axis ranges from negative 6 to 2 and its y-axis ranges from negative 3 to 2, both by 1-unit increments. 4 points forming a parallelogram are plotted, labeled u...
Asked by jime 1 answer
Triangle XYZ is drawn on a coordinate plane with vertices X(0,4) , Y(2,0) , and Z(4,7) . If you dilate the triangle to form triangle X′Y′Z′ using a magnitude of 12 and a center of dilation at (4,7) , what are the coordin...
Asked by jime 1 answer
Use the image to answer the question. Smaller parallelogram upper A prime upper B prime upper C prime upper D prime is graphed within larger parallelogram upper A upper B upper C upper D on a coordinate plane. In the ima...
Asked by jime 1 answer
Use the image to answer the question. Smaller polygon upper A upper B upper C upper D is graphed within larger polygon upper A prime upper B prime upper C prime upper D prime on a coordinate plane. In the image, polygon...
Asked by jime 1 answer
Use the image to answer the question. Triangle upper A upper B upper C is graphed on a coordinate plane. The x-axis ranges from negative 6 to 6 in increments of 1. The y-axis ranges from negative 6 to 6 in increments of...
Asked by jime 1 answer
Given A(−1,2) and B(3,6) , find the coordinates of point X on AB¯¯¯¯¯¯¯¯ such that the ratio of AX to XB is 3:5.(1 point) Responses (−14,312) left paren negative Start Fraction 1 over 4 End Fraction comma 3 start fractio...
Asked by jime 1 answer
Use the image to answer the question. Segment upper A upper B is graphed on a coordinate plane. The x-axis ranges from negative 2 to 8 in increments of 1. The y-axis ranges from negative 2 to 8 in increments of 1. What a...
Asked by jime 1 answer
Use the image to answer the question. Segment upper A upper B is graphed on a coordinate plane. The x-axis ranges from negative 1 to 4 in increments of 1. The y-axis ranges from negative 1 to 8 in increments of 1. Find t...
Asked by jime 1 answer
Use the image to answer the question. Segment upper A upper B is graphed on a coordinate plane. The x-axis ranges from negative 2 to 2 in increments of 1. The y-axis ranges from negative 1 to 7 in increments of 1. Determ...
Asked by jime 1 answer
Use the image to answer the question. Segment upper A upper B is graphed on a coordinate plane. The x-axis ranges from negative 5 to 3 in increments of 1. The y-axis ranges from negative 5 to 4 in increments of 1. Calcul...
Asked by jime 1 answer
Use the periodic table to answer the question. The periodic table of elements shows element groups, periods, and element properties. Which element in the list is the most reactive? (1 point) Responses S S C C Cs Cs Ba Ba
Asked by jime 1 answer
Which option correctly describes the pattern of valence electrons on the periodic table?(1 point) Responses The number of valence electrons increases from left to right. The number of valence electrons increases from lef...
Asked by jime 1 answer
Which option correctly describes the pattern of electronegativity and reactivity in metals?(1 point) Responses Both electronegativity and reactivity decrease down a group. Both electronegativity and reactivity decrease d...
Asked by jime 1 answer
Which option correctly describes the pattern of reactivity and electronegativity in nonmetals?(1 point) Responses Reactivity increases down a group, and electronegativity decreases down a group. Reactivity increases down...
Asked by jime 1 answer
Which characteristics determine an element’s reactivity?(1 point) Responses electronegativity and period electronegativity and period valence electrons and electronegativity valence electrons and electronegativity valenc...
Asked by jime 1 answer
Why are iron oxides in rocks evidence for prehistoric photosynthesis?(1 point) Responses Iron oxides form when carbon dioxide, a reactant of photosynthesis, is in the atmosphere. Iron oxides form when carbon dioxide, a r...
Asked by jime 1 answer
Which compound is a carbohydrate?(1 point) Responses HClO4subscript HClO 4 subscript C3subscriptH6subscriptO3subscript C 3 subscript H 6 subscript O 3 subscript C4subscriptH12SubscriptN2subscript C 4 subscript H 12 Subsc...
Asked by jime 1 answer
What can be predicted from the valence electrons of the elements in a compound formed by a reaction?(1 point) Responses number of bonds between the atoms number of bonds between the atoms absolute electronegativity of th...
Asked by jime 1 answer
Where is energy stored during photosynthesis?(1 point) Responses chemical bonds chemical bonds valence electrons valence electrons carbon dioxide carbon dioxide oxygen
Asked by jime 1 answer
Which term describes the conversion of substances into different substances?(1 point) Responses photosynthesis photosynthesis ionic bonding ionic bonding chemical reaction chemical reaction fossilization
Asked by jime 1 answer
Which chemical formula represents a polyatomic ion?(1 point) Responses Cl–minus Cl – minus Na+plus Na + plus ClO–minus ClO – minus NaCl NaCl
Asked by jime 1 answer
Use the periodic table to answer the question. The periodic table of elements shows element groups, periods, and element properties. Based on patterns in the periodic table, which ion has a stable valence electron config...
Asked by jime 1 answer
Which statement best explains why the elements in Group 18 do not have electronegativity values?(1 point) Responses The elements have filled valence levels. The elements have filled valence levels. The elements do not ha...
Asked by jime 1 answer
Which quantity determines how two atoms bond?(1 point) Responses the sum of their electronegativities the sum of their electronegativities their total number of valence electrons their total number of valence electrons t...
Asked by jime 1 answer