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MATH SOLVE
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If BY = 6, YC = 10, AX = 18, then XC = a: 10.8 b:5 c:30 d:48
General
2 months ago
Is FGH ~ JKL? If so, identify the similarity postulate or theorem that applies. A. Similar – AA B. Similar – SSS C. Cannot be determined D. Similar – SAS
General
2 months ago
Lisa is constructing an equilateral triangle. She used a straightedge to draw a segment and labeled the endpoints of the segment G and H.Which move is a correct second step?With the compass point halfway between points G and H, open the compass until the pencil point is halfway to G and draw a circle.With the compass point halfway between points G and H, open the compass until the pencil point is on G and draw a circle.With the compass point on G, open the compass until the pencil point is on H and draw a circle.With the compass point on G, open the compass until the pencil point is on the segment, closer to point H than to point G, and draw a circle.
General
2 months ago
Which pairs of quadrilaterals can be shown to be congruent using rigid motions?Select Congruent or Not congruent for each pair of quadrilaterals. Congruent Not congruentquadrilateral 1 and quadrilateral 2 quadrilateral 3 and quadrilateral 4 quadrilateral 1 and quadrilateral 4 quadrilateral 2 and quadrilateral 3
General
2 months ago
IM SO CONFUSED PLZ PLZ PLZ HELP! 15 POINTS!This graph shows the temperature of a room over time.What situation could match the graph?(A) Aaron turns on the heat to raise the temperature in the room at the beginning of a conference. The temperature steadily increases until the room becomes too hot, so Aaron turns on the air conditioner. The temperature in the room steadily decreases for a while. When the room gets too cold again, Aaron turns the heat back on and the temperature in the room steadily increases. When the room reaches a comfortable temperature, Aaron turns the heat off and the temperature stays the same for the rest of the conference.(b)Aaron turns on the air conditioner in a conference room and the temperature of the room steadily decreases to a comfortable temperature. The temperature of the room stays the same for a while and then Aaron decides it is too cold, so he turns on the heat and the temperature of the room steadily increases. When the temperature in the room becomes comfortable, Aaron turns off the heat and the temperature in the room stays the same for the rest of the conference.Aaron turns on the heat and the temperature of a conference room steadily increases. After the room becomes a comfortable temperature, Aaron turns off the heat and the temperature in the room stays the same for a while. Aaron’s coworker says it is too hot in the room, so Aaron turns on the air conditioner. The temperature in the room steadily decreases. Aaron gets cold again and turns the heat back on so that the temperature of the room steadily increases. Again, when the room becomes comfortable, Aaron turns off the heat and the temperature of the room stays the same.© Aaron turns on the heat in a conference room and the temperature of the room steadily increases to a comfortable temperature. The temperature of the room stays the same for a while and then people complain of being hot. Aaron turns on the air conditioner, causing the temperature to steadily decrease for a while until Aaron turns the air conditioner off and the temperature stays the same for a while. Finally, Aaron turns the heat back on and the temperature of the room increases steadily for the rest of the conference.(d)Graph in the coordinate plane titled temperature of a room. The vertical axis goes from 0 to 80 in increments of 5 and is labeled temperature in Fahrenheit. The horizontal axis goes from 0 to 90 in increments of 10 and is labeled time in minutes. There are five line segments on the graph. The first segment goes from begin ordered pair 0 comma 65 end ordered pair to begin ordered pair 20 comma 75 end ordered pair. The second segment goes from begin ordered pair 20 comma 75 end ordered pair to begin ordered pair 40 comma 75 end ordered pair. The third segment goes from begin ordered pair 40 comma 75 end ordered pair to begin ordered pair 50 comma 63 end ordered pair. The fourth segment goes from begin ordered pair 50 comma 63 end ordered pair to begin ordered pair 70 comma 75 end ordered pair. The fifth ordered pair goes from begin ordered pair 70 comma 75 end ordered pair to begin ordered pair 80 comma 75 end ordered pair.
General
2 months ago
Given four functions, place them in order of their y-intercept, from lowest to highest.
General
2 months ago
A square plywood platform has a perimeter that is 6 times the length of a side, decreased by 6. Find the length of a side. (Recall the formula P = 4s.) a. 5 c. 3 b. 1 d. 2
General
2 months ago
The length of a rectangular prism is 4√3 units. The height is 3√6 units. If the volume is irrational, which could be the measure of the width of the rectangular prism? Answer choices:A. 2√50B. 4√12C. 5√8D. 7√18 PLEASE EXPLAIN ALL STEPS
General
2 months ago
The polynomial x3 + 4x2 – 9x – 36 has 4 terms. Use factoring by grouping to find the correct factorization.
General
2 months ago
For each day, select the number of hours worked. TimeKeep Time Cards Employee Time Record #0000 Tim Doe Art Dept. Day In Out Mon. 8:00 3:10 Tue. 8:05 3:25 Wed. 8:00 2:30 Thur. 7:55 2:45 Fri. 7:58 3:38
General
2 months ago
Which services would an organization accepting charitable donations provide? Check all that apply. planning a blood drive providing financial aid for college students giving payouts from increased sales to owners sponsoring animal rescue efforts aer fires increasing investment values for shareholders
Algebra
2 months ago
Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping? x24x + 1 – 24x + 1 x24x – 1 + 24x – 1 4x2x + 2 – 1x + 2 4x2x – 2 – 1x – 2
Algebra
2 months ago
Which statement about dwarf planet locations is correct
Algebra
2 months ago
Which statement about the electron-cloud model is true? It is the currently accepted atomic model. It can easily be replaced by existing models. It specifies the location and momentum of an electron. It does not explain the formation of emission lines.
Algebra
2 months ago
Which statement about the structure of these lines is true?Juliet’s lines make up one couplet, which uses an abab rhyme scheme.Juliet’s lines make up one stanza, which uses an aabb rhyme scheme.Romeo’s lines make up one quatrain, which uses an abab rhyme scheme.Romeo’s lines make up one sonnet, which uses an aabb rhyme scheme.
Algebra
2 months ago
which statement accurately describe binary star systems? Check all that apply. A have more than two stars. B have stars that are always visible. C include a large group of stars. D have stars that might appear to wobble. E oen have one star that is brighter than the other.
Algebra
2 months ago
Which statement accurately describes short-term environmental changes?AShort-term environmental changes cause changes in genetic makeup.BShort-term environmental changes do not happen suddenly with little warning.CShort-term environmental changes do not affect organisms within an ecosystem.DShort-term environmental changes immediately affect organisms in the environment.
Algebra
2 months ago
Which statement accurately describes the atoms of a specific element? A An indium‚ In‚ atom contains 115 protons inside the nucleus and 49 neutrons outside the nucleus. B A scandium‚ Sc‚ atom contains 45 electrons outside the nucleus and 21 neutrons inside the nucleus. C An aluminum‚ Al‚ atom contains 27 electrons and 27 protons inside the nucleus. D A zinc‚ Zn‚ atom contains 30 protons inside the nucleus and 30 electrons outside the nucleus.
Algebra
2 months ago
which statement accurately describes the inner planets?
Algebra
2 months ago
Which statement best contrasts food chains and food webs? Food webs show a single path of energy in an ecosystem, and food chains show all the overlapping food chains in that ecosystem. Food chains show a single path of energy in an ecosystem, and food webs show all the overlapping food chains in that ecosystem. Food webs show the path of energy in an ecosystem, and food chains show the path of nutrients in that ecosystem. Food chains show the path of energy in an ecosystem, and food webs show the path of nutrients in that ecosystem.
Algebra
2 months ago
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