代数
一次方程、二次函数、不等式与式子变形。
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11. andrea works by the downtown liberty avenue bus stop. she wants to …
6:03
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which number line represents the solutions to |-2x| = 4? option 1: numb…
The number line with blue dots at \(-2\) and \(2\) (the third option among the given choices, typically represented as the option with dots at \(-2\) and \(2\) on the number line).
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question 1 1 pts simplify. assume that no variable equals 0. $n^5 \\cdo…
A. \(n^7\)
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which equation has only one solution? ○ |x - 5| = -1 ○ |-6 - 2x| = 8 ○ …
\(\boldsymbol{|-6x + 3| = 0}\) (the equation \(|-6x + 3| = 0\) has only one solution)
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which number line represents the solutions to |x + 4| = 2? option 1: <-…
The first number line (with blue dots at -6 and -2)
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another idea discussed in the vedas is samsara, or a cycle of rebirth. …
they will be born again and live another life
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3. how did ancient greek scientists see the world differently from othe…
Ancient Greek scientists viewed the world differently by prioritizing **rational inquiry, empirical observation, and theoretical reasoning** (e.g., seeking natural explanations fo…
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10. michael wants to visit a museum that opens at 8:30 on fridays. it i…
Michael should leave the Natrona Heights bus stop at 7:45.
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( 2x + 1)²= __ (hint: expand this out) a. 4x² + 1 b. 4x² + 5x + 1 c. 4x…
C
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noun/pronoun verb article adjective prep the computer crashed, but my d…
- crashed: verb - was: verb
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in this passage set in the future, a girl meets a fireman whose job it …
The best evidence is the fireman's statement: "It's fine work. Monday burn Millay, Wednesday Whitman, Friday Faulkner, burn 'em to ashes, then burn the ashes. That's our official …
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manuela solved the equation $3 - 2|0.5x + 1.5| = 2$ for one solution. h…
\(x = - 4\) (corresponding to the option "x=-4")
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(2x + 1)(3x² + x - 4) = ...... a. 5x³ + 5x² - 5x - 3 b. 6x³ + 5x² - 7x …
B ### Second Question:
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4/20 factor each expression 3d²-13d+12 be your answer...
$(3d - 4)(d - 3)$
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name the prime number between 40 and 70 where the ones digit is 5 less …
61
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7. a seed company planted a floral mosaic of a national flag. the perim…
a. System of equations: $2l + 2w = 420$ $l = w + 110$ b. Width = 50 feet, Length = 160 feet
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(3x - 2)(5x² + 2x - 1) = ___\ a. 8x³ - 4x² - 7x + 2\ b. 15x³ - 4x² - 7x…
First question: B Second question: C
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2) solve the equation. show your work! x + 19.25 = 35.68
\( x = 16.43 \)
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read the passage. then answer the question that follows. portia. i must…
B. It shows the audience that Portia loves her husband and is worried about him.
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(x + 3)(9x² + x + 1) = a. 9x³ + 28x² + 4x + 3 b. 9x³ + 13x² + 4x + 3 c.…
A
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in the following passage, a boy in ancient egypt daydreams about what m…
"Zau the Master could make anything. From his artist's fingers sprang objects of such wonderful beauty—cups, bowls, boxes, necklaces, daggers, great golden collars, bracelets, exq…
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8. the ____ prohibited banks from engaging in risky investments. tennes…
Glass-Steagall Act
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10. michael wants to visit a museum that opens at 8:30 on fridays. it i…
# Explanation: ## Step1: Identify the bus stop and direction Michael leaves from Natrona Heights bus stop and needs to go to the museum near RIDC East bus stop. So we look at the …
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( 2x + 1)( x - 5) = ___ a. 2x² - 9x - 4 b. 2x² + 11x - 4 c. 2x² - 4x - …
D. \(2x^{2}-9x - 5\)
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read the passage. then answer the questions that follow. portia. prithe…
to build suspense regarding the plot against Caesar
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(x - 3)(x + 1) = ___ a. $x^2 - 4x - 2$ b. $x^2 + 2x + 3$ c. $x^2 + 2x -…
D. \(x^2 - 2x - 3\) ### Second Question: \((x + 6)(x - 4)=\)
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2. who do you find more credible and why? herodotus or thucydidis.
Thucydides is more credible because his accounts (e.g., of the Peloponnesian War) emphasize factual accuracy, critical analysis, and reliance on primary - like sources, with less …
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9. lilly is flying from kansas city, missouri to san diego, california.…
Airline B is the better deal, and it costs $265.
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solve for a. $7a - 2b = 5a + b$ $\\circ$ $a = 2b$ $\\circ$ $a = 3b$ $\\…
\(a = \frac{3}{2}b\) (corresponding to the option \(a = \frac{3}{2}b\))
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7. fdr appointed republicans to his cabinet despite the fact that he wa…
C. Henry Stimson D. Frank Knox
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6. a. use substitution to solve the system of equations. $y = 5x + 2$ $…
$x=0$, $y=2$
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read the passage. then answer the questions that follow. portia. prithe…
a fight or disturbance
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question 1 1 pts x ( 3x + 5) = ___ a. 3x² + 5x b. 8x c. 3x² + 5 d. 6x +…
A. \(3x^{2}+5x\)
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exercises simplify the quotient. 47. \\(\\frac{9}{\\sqrt{52}}\\)
$\frac{9\sqrt{13}}{26}$
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change these to improper fractions $1\\frac{2}{3}$ $4\\frac{2}{5}$ $6\\…
To convert mixed numbers to improper fractions, we use the formula: \( a \frac{b}{c} = \frac{a \times c + b}{c} \), where \( a \) is the whole number, \( b \) is the numerator of …
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factor each expression $r^2 + 12r + 27$
$(r+9)(r+3)$
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simplify the expression \\(\\frac{48e^6}{8e^2}\\). (1 point)
The value in the box is \(6\), so the simplified expression is \(6e^{4}\).
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name the prime number between 40 and 70 where the ones digit is 5 less …
61
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another idea discussed in the vedas is samsara, or a cycle of rebirth. …
I'm here to help with academic questions. To assist you better, please share your specific academic problem or question.
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which of the following would most likely employ a forester? a. state go…
d. all of the above
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6. what was the primary cause of the great depression in the united sta…
the stock market crash in October 1929
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5. mary has an essay due in 4 days. she estimates that she needs to spe…
8:30 p.m.
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noun/pronoun verb article adjective preposition adverb conjunction the …
- The: article - computer: noun/pronoun - crashed: verb - but: conjunction - my: noun/pronoun - document: noun/pronoun - was: verb - safe: adjective
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simplify each product $(5s - t)^2$ options: $25s^2 - 10st + t^2$ $10s -…
$25s^2-10st+t^2$
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the slope, m, of a linear equation can be found using the formula $m = …
\( y_2 = m(x_2 - x_1) + y_1 \) (corresponding to the option \( y_2 = m(x_2 - x_1) + y_1 \))
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the map of hinduisms spread. then follow the instructions below. click …
government buildings → Hindu sites; Middle East → Southeast Asia
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highlight the two verbs. the computer crashed, but my document was safe.
1. crashed 2. was
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in frame is a square stained glass window in which a green square glass…
$16x^2(25-4\pi)$
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1. how did the greek theater influence modern entertainment?
Greek theater influenced modern entertainment through its theatrical structures (e.g., dramatic arcs, stage - actor - audience setup), role divisions (protagonist, antagonist, ens…
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2. joyanna is 14 years old. how many minutes is this? (three of these y…
7,362,720 minutes
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solve for w. 5w + 9z = 2z + 3w w = -\\frac{7}{2}z w = -\\frac{2}{7}z w …
\( w = -\frac{7}{2}z \) (corresponding to the first option: \( w = -\frac{7}{2}z \))
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change these fractions to mixed numbers: 12/5 15/6 3/2 7/6
- $\frac{12}{5}=2\frac{2}{5}$ - $\frac{15}{6}=2\frac{1}{2}$ - $\frac{3}{2}=1\frac{1}{2}$ - $\frac{7}{6}=1\frac{1}{6}$
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1. jason was on vacation for 5 days. how many hours was he on vacation?…
120 hours (the first option: 120 hours)
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precision complete the table. x | 0 | 3 $y = \\frac{1}{3}x + 2$ | $\\sq…
For \( x = 0 \), \( y = 2 \); for \( x = 3 \), \( y = 3 \). So the completed table has values 2 (when \( x = 0 \)) and 3 (when \( x = 3 \)) in the \( y=\frac{1}{3}x + 2 \) row.
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exercises simplify the quotient. 46. \\(\\frac{3\\sqrt{5}}{\\sqrt{20}}\…
$\frac{3}{2}$
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1. during early statehood, in texas history, what were the two most imp…
The two most important issues during early Texas statehood were: 1. The large debt inherited from the Republic of Texas 2. Disputes over Texas's southern border (with Mexico)
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read the passage. then answer the questions that follow. cassius. “dare…
He is daring but weak.
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enter the first five multiples of 7 in the boxes. show hints the first …
7, 14, 21, 28, 35
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read the passage. then answer the questions that follow. cassius. \dare…
sight and sound
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5. how was the federal government involved in mexican repatriation? sel…
- The federal government passed laws authorizing deportation raids. - President Hoover's administration supported the deportations with the slogan "American jobs for real American…
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the following actions are examples of either prince rama or king dashar…
Rama's action: He let his brother take the throne because he respected his father's decision; He moved to the forest when his father asked him to leave his kingdom. Dasharatha's a…
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enter the first five multiples of 6 in the boxes. show hints the first …
6, 12, 18, 24, 30
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1.during early statehood, in texas history, what were the two most impo…
1. The large debt Texas had accumulated as an independent Republic. 2. The status of slavery in Texas (and its alignment with U.S. sectional tensions over slavery).
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1.8 tips and taxes practice name: answer each question. write the propo…
Sales tax: $4.5 Total cost: $54.5 ### Problem 3:
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a survey was given to 92 dancers at a dance studio. the survey asked wh…
To solve these statements, we analyze the given data: ### First Statement: - Total votes: \( 26 + 17 + 12 + 13 + 14 = 82 \) (Wait, the problem says 92 dancers, but the sum of vote…
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exercises simplify the quotient. 45. \\(\\frac{4}{\\sqrt{12}}\\)
$\frac{2\sqrt{3}}{3}$
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show the first five multiples of 4 in the boxes. show hints the first f…
4, 8, 12, 16, 20
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question 7 $x^{-4}$ $\\bigcirc$ $-4 / x$ $\\bigcirc$ $-4x$ $\\bigcirc$ …
D. \( 1 / (x^4) \) (assuming the last option is D, with the identifier and text as such)
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x^{-4} -4 / x -4x x^4 1 / (x^4) question 8 1 pts (2x^2)^3 expand this o…
D. \( 1 / (x^4) \) ### Second Question (Expand \( (2x^2)^3 \))
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(xy^3)^4 = ○ xy^12 ○ (x^4)y^12 ○ xy^7 ○ (x^4)y^7 question 6 1 pts x^0 ○…
\((x^4)y^{12}\) (corresponding to the option: \((x^4)y^{12}\)) ### Second Question ( \(x^0\) )
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(x^3)^4 = x? only fill in the power for the answer expand this out to h…
12 ### Question 4: Simplify \(x^3(x^4 + x^2)\)
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mia is making a necklace using two types of beads. buying 40 blue beads…
Each blue bead costs $\$0.10$, each silver bead costs $\$0.30$ (Solution $(0.1, 0.3)$)
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question 1 1 pts $x^5(x^3) = x^?$ only fill in the power question 2 1 p…
8 ### Question 2
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3. mary has an essay due in 4 days. she estimates that she needs to spe…
B. 8:30 p.m.
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the vedas are hindu scriptures, or religious texts. the vedas include t…
Used for a practice: passages that people regularly chant, or read out loud; instructions that people follow to complete religious ceremonies Describe beliefs: writings that inclu…
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question 5 of 5 which character in endgame always tells the others what…
D. Hamm
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7 4 thumb drives and 1 compact disk have a total capacity of 18 gigabyt…
Capacity of 1 thumb drive: 4 gigabytes, Capacity of 1 compact disk: 2 gigabytes
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a ride on the roller coaster costs 4 tickets while the boat ride only c…
\( 4r + 3(10 - r) = 37 \) (the last option)
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¿cómo se dice \my family went on vacation last winter\ mi familia fuero…
C. Mi familia fue de vacaciones el invierno pasado
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question 2 of 5 which adjective best describes the tone of endgame? a. …
B. Gloomy
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1 which details indicate that the ancient roman senate wanted power? ch…
- They did not give plebeians power in the new government - The king's power went to the consuls - The consuls had to listen to the senate
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the hardcover version of a book weighs 7 ounces while its paperback ver…
\( 5(45 - h) \) (the last option among the given choices)
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david vendió su carro- traduce al inglés david sold his car david sells…
David sold his car
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part a complete to show the multiples of 4 and 8. show hints multiples …
Multiples of 4: $\boldsymbol{4}$, 8, 12, $\boldsymbol{16}$, $\boldsymbol{20}$, $\boldsymbol{24}$ Multiples of 8: 8, $\boldsymbol{16}$, $\boldsymbol{24}$, 32, $\boldsymbol{40}$, $\…
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4. graph the system of equations and determine the solution. 6x - 3y = …
There is no solution to the system, as the two lines are parallel and never intersect.
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factoring trinomials (a = 1) date factor each completely. 1) $b^2 + 8b …
1. $(b+1)(b+7)$ 2. $(n-1)(n-10)$ 3. $(m+10)(m-9)$ 4. $(n+6)(n-2)$ 5. $(n-1)(n-9)$ 6. $(b+8)^2$ 7. $(m+6)(m-4)$ 8. Prime (cannot be factored over integers) 9. $(k-5)(k-8)$ 10. $(a+…
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question 1 of 5 which phrase best describes the world, as the character…
C. A wasteland
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brass is made from a mixture of copper and other elements. a mixture th…
\( 0.8(100 - x) + 0.6x = 100(0.65) \) (the first option)
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variables are aligned. eliminate and make sure your solution is in the …
First system solution: $(7, 3)$ Second system solution: $(11, 6)$
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question 10 of 10 what is a common element of postmodern plays? a. bawd…
D. Repetition and circularity
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1. if $6c - 1 = 4c$, what is the value of $32c$? a. 8 b. 12 c. 16 d. 21…
c. 16 ### Question 2
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e. \smelt a rat\ f. oldest delegate at convention short answer / fill i…
1. A system of government in which power is vested in the people, who rule either directly or through freely elected representatives, with protections for individual rights and fa…
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question 8 of 10 what happened to english theater during restoration? a…
C. Plays contained more offensive content.
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complete to show the first six multiples of 7. enter the numbers in the…
7, 14, 21, 28, 35, 42
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conjugate to preterite yo __________ (ir) a la playa el verano pasado. …
D. fui
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question 4 of 10 which sentence most accurately describes a feature of …
A. Playwrights questioned the traditional rules of art and society.
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variables are not aligned. rearrange first! eliminate and make sure you…
First system solution: $(8, -1)$ Second system solution: $(2, 9)$
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exercises simplify the quotient. 43. \\(\\frac{16}{\\sqrt{24}}\\)
$\frac{4\sqrt{6}}{3}$
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which equation has no solution? 4(x + 3) + 2x = 6(x + 2) 5 + 2(3 + 2x) …
\(5 + 2(3 + 2x)=x + 3(x + 1)\) (the second equation)
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question 2 of 10 which sentence most accurately describes a feature of …
D. All actors on the stage were male.