images images listlengths 1 1 | problem stringlengths 13 949 | answer stringlengths 1 121 |
|---|---|---|
<image>Is Brown the high median? | yes | |
<image>Find the top view. | B | |
<image>如图，在△ABC中，点D是△ABC的内心，连接DB，DC，过点D作EF∥BC分别交AB、AC于点E、F，若BE+CF＝8，则EF的长度为（） | 8 | |
<image>What is the missing number in the picture? | 6 | |
<image>What would happen to the phytoplankton if krill increased? | decrease | |
<image>Are there fewer purple rubber objects that are to the left of the red object than tiny matte bicycles? | Yes | |
<image>Is Crimson less than Gray? | no | |
<image>In which of the following value ranges of λ2 does the percentage of Attack Effectiveness begin to be lower than that of Diversity? | 0.0 - 0.2 | |
<image>如图，在5×4的正方形网格中，每个小正方形的边长都是1，△ABC的顶点都在这些小正方形的顶点上，则tan∠BAC的值为（） | \frac{4}{3} | |
<image>Is Orange Red the roughest? | no | |
<image>Is Violet Red less than Crimson? | yes | |
<image>Which is larger the moon or the sun? | Sun | |
<image>What time is shown? Answer by typing a time word, not a number. It is (_) past six. | quarter | |
<image>What is the highest value in states that border West Virginia ? | 42.2%-62.6% | |
<image>Is the number of purple metallic things that are behind the small green motorbike less than the number of blue metal articulated buss? | No | |
<image>如图，a∥b，∠1＝60°，则∠2的大小是（） | 120° | |
<image>In the diagram above, angle A is congruent to angle BED, and angle C is congruent to angle D. If the ratio of the length of AB to the length of EB is 5:1, and the area of the triangle BED is 5*a^2 + 10, what is the area of triangle ABC? | 125*a^2 + 250 | |
<image>As shown in the figure, it is known that the radius of ⊙O is 5.0 and the chord AB = 8.0, then the distance from the center O to AB is () | 3mm | |
<image>Are there fewer large matte utility bikes than small yellow bicycles? | Yes | |
<image>Is the sum of smallest two value is greater then then largest value? | No | |
<image>Are these people sitting in a circle? | Yes | |
<image>Choose the answer for the missing picture. | 4 | |
<image>What would be most affected if the clams all died? | octopus | |
<image>As shown in the figure, ⊙O is the circumscribed circle of the quadrilateral ABCD, if ∠O = 110.0, then the degree of ∠C is () | 125° | |
<image>What time is shown? Answer by typing a time word, not a number. It is (_) to eight. | quarter | |
<image>如图，在ABCD中，已知AC＝4cm，若△ACD的周长为14cm，则ABCD的周长为（） | 20cm | |
<image>According to the food web, what will happen if all the algae died due to pesticides? | Crabs and limpets will decrease | |
<image>Is this an odd function? | No | |
<image>如图，直线l1∥l2，∠1＝50°，∠2＝75°，则∠3＝（） | 55° | |
<image>Does Hot Pink have the lowest value? | yes | |
<image>如图，若DE是△ABC的中位线，△ADE的周长为1，则△ABC的周长为（） | 2 | |
<image>Which model has the highest Acc score when Pretrain Loss is equal to 1.80? | RFT U13B | |
<image>Is the number of large red cars behind the metal car less than the number of blue matte tandem bikes that are behind the big blue rubber utility bike? | Yes | |
<image>Does Dark Cyan have the maximum area under the curve? | yes | |
<image>如图，△ABC中，N是BC边上的中点，AM平分∠BAC，BM⊥AM于点M，若AB＝8，MN＝2．则AC的长为（） | 12 | |
<image>From the above food web diagram, if all the grass dies then population of squirrel will | decrease | |
<image>What would happen to the population of adult spiders if predator ate all the spider eggs? | Adults spider population would decrease | |
<image>If the number of grasshoppers decreases, what will the population of spiders most likely do? | decrease | |
<image>As shown in the figure, if CB = 4.0, DB = 7.0, and D is the midpoint of AC, then the length of AC is () | 6cm | |
<image>如图，已知直线a∥b，直角三角形ABC中，∠C＝90°，若∠B＝58°，那么∠1﹣∠2＝（） | 32° | |
<image>Is the number of big cyan airliners less than the number of gray shiny utility bikes? | No | |
<image>Find $JQ$ if $Q$ is the incenter of $\triangle JLN$. Rounded to the nearest hundredth. | 18.79 | |
<image>Is Purple the minimum? | yes | |
<image>Is the smaller picture below the larger picture? | No | |
<image>Among the states that border Wyoming , does South Dakota have the highest value ? | No | |
<image>Lines $l$, $m$, and $n$ are perpendicular bisectors of $\triangle PQR$ and meet at $T$. If $TQ = 2x$, $PT = 3y - 1$, and $TR = 8$, find $z$. | 3 | |
<image>What is the center of symmetry of this function? | (0, 0) | |
<image>As shown in the figure, point O is the center of ⊙O, points A, B, and C are on ⊙O, AO ∥ BC, ∠AOB = 40.0, then the degree of ∠OAC is equal to () | 20° | |
<image>Is the building through the window at least five stories tall? | Yes | |
<image>If frogs were removed from this environment what animal would potentially see an increase in its population? | crickets | |
<image>Do the windows have a geometric shape that most houses have? | No | |
<image>In the figure, $m ∠9 = 75$. Find the measure of $\angle 6$. | 105 | |
<image>Which picture has the least leaves? | Simple | |
<image>Find the value of $t$ in the parallelogram. | 7 | |
<image>Is Dark Periwinkle the roughest? | yes | |
<image>In the figure above, P, Q, and R lie on the same line. P is the center of the larger circle, and Q is the center of the smaller circle. If the radius of the larger circle is 4, what is the radius of the smaller circle? | 2 | |
<image>Find x. Round to the nearest tenth.
| 5.8 | |
<image>Find z. | 6 \sqrt { 5 } | |
<image>As shown in the figure, points A, B, and C are on ⊙O, if ∠C = 35.0, then ∠AOB = () | 70° | |
<image>Is the number of large brown rubber motorbikes in front of the big motorbike greater than the number of big green sedans? | No | |
<image>The diagram below is a model of two solutions. Each blue ball represents one particle of solute. Which solution has a higher concentration of blue particles? | Solution A | |
<image>如图，在矩形ABCD中，AB＝2，∠AOB＝60°，则BD的长为（） | 4 | |
<image>As shown in the figure, AB is the diameter of ⊙O, point D is on the extended line of AB, passing point D is the tangent of ⊙O, and the tangent point is C, if ∠A = 25.0, then ∠D = () | 40° | |
<image>As shown in the figure, CD is a plane mirror, the light is emitted from point A, reflected by point E on CD, and irradiated to point B. If the incident angle is α, AC ⊥ CD, BD ⊥ CD, the feet of perpendicular are C, D, and AC = 3.0, BD = 6.0, CD = 10.0, then the length of the line segment ED is () | \frac{20}{3} | |
<image>The diagram below is a model of two solutions. Each pink ball represents one particle of solute. Which solution has a higher concentration of pink particles? | Solution B | |
<image>Is Sky Blue less than Chartreuse? | yes | |
<image>Find y | 5 | |
<image>Find $m \angle A$ of quadrilateral ABCD | 135 | |
<image>如图：∠AOB：∠BOC：∠COD＝2：3：4，射线OM、ON，分别平分∠AOB与∠COD，又∠MON＝84°，则∠AOB为（） | 28° | |
<image>The diagram represents successive rotations, starting from the top down. Which shape comes next? | D | |
<image>which organism would most likely have a decrease in its population if decrease the population of ant base of above diagram? | lizard | |
<image>Find $\widehat{\mathrm{WN}}$ if $\triangle \mathrm{IWN}$ is equilateral and $W N=5$ | \frac { 5 } { 3 } \pi | |
<image>Is the function convex? | No | |
<image>The slope of f(x) at x=0 is ____ | positive | |
<image>Are the pieces in triangle cuts? | Yes | |
<image>As shown in the figure: In Rt△ABC, ∠C = 90.0, AC = 8.0, AB = 10.0, then the value of sinB is equal to () | \frac{4}{5} | |
<image>Is kx^2/2 larger than E at x=0? | No | |
<image>As shown in the figure, AB is the diameter of ⊙O, and point C is on ⊙O. If ∠A = 40.0, then the degree of ∠B is () | 50° | |
<image>Is the number of tiny objects that are behind the small metal jet less than the number of tiny things left of the tiny sedan? | Yes | |
<image>The derivative of y at x=6 is ____ that at x=8 | larger than | |
<image>Would most of the ground cover be considered weeds? | Yes | |
<image>在Rt△ABC中，∠C＝90°，若AC＝6，BC＝8，则cosA的值为（） | 0.6 | |
<image>Which object comes next? | E | |
<image>以直角三角形的三边为边向外作正方形，其中两个正方形的面积如图所示，则正方形A的面积为（） | 6 | |
<image>Choose the answer for the missing picture. | A | |
<image>Is the number of big shiny cars in front of the red airliner greater than the number of big purple road bikes? | Yes | |
<image>如图，在ABCD中，AD＝6，AB＝4，DE平分∠ADC交BC于点E，则BE的长是（） | 2 | |
<image>As shown in the figure, AB is the diameter of ⊙O, point C is a point on ⊙O, ∠C = 20.0, then the degree of ∠BOC is () | 40° | |
<image>Does Midnight Blue intersect Purple? | no | |
<image>如图，直线l1∥l2，将含30°角的直角三角板按如图方式放置，直角顶点在l2上，若∠1＝76°，则∠2＝（） | 44° | |
<image>Find x. | 12 | |
<image>What is this function most likely be? | a polynomial | |
<image>如图，在ABCD中，∠ABC的平分线交AD于点E，∠BCD的平分线交AD于点F，若AB＝3，AD＝4，则EF的长是（） | 2 | |
<image>Find x. Round to the nearest tenth, if necessary. | 3 | |
<image>如图，AB∥CD，BD⊥CF，垂足为B，∠ABF＝35°，则∠BDC的度数为（） | 55° | |
<image>Is the number of red rubber bicycles less than the number of cyan metal school buss? | No | |
<image>如图，F是△ABC的角平分线CD和BE的交点，CG⊥AB于点G．若∠ACG＝32°，则∠BFC的度数是（） | 119° | |
<image>如图所示，在△ABC中，已知点D，E，F分别为边BC，AD，CE的中点，且S△ABC＝4cm2，则S△DEF等于（） | 0.5cm2 | |
<image>Find x to the nearest tenth. Assume that segments that appear to be tangent are tangent. | 7.2 | |
<image>What would be directly affected by a decrease in sunlight? | grass |
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