Popular Post :

• a 15-foot flagpole leans slightly, such that it makes an 80° angle with the ground. the shadow of the flagpole is 10 feet long when the sun has an unknown angle of elevation. how could the angle of elevation of the sun, x, be determined?
  
• which polynomial function could be represented by the graph below? on a coordinate plane, a parabola opens up. it goes through (2, 0), has a vertex at (3, negative 3), and goes through (4, 0). f(x) = x2 – 6x + 8 f(x) = 3x2 – 18x + 24 f(x) = x2 + 6x + 8 f(x) = 3x2 + 18x + 24
  
• read the passage from a speech by president barack obama. mr. secretary general; your excellencies, we are here because, right now, in crowded camps and cities around the world, there are families . . . who’ve endured years . . . as refugees, surviving on rations and aid, and who dream of someday, somehow, having a home of their own. we’re here because, right now, there are young girls . . . who’ve suffered unspeakable abuse . . . who pray at night that someone might rescue them from their torment. . . . we are here because, right now, there are mothers separated from their children—like the woman in a camp in greece, who held on to her family photographs . . . and who said ""my breath is my children . . . every day i am dying 10, 20, 30 times.” which rhetorical device does obama use in this passage?
  
• what are the two binomial factors for x2 – 25? (x – 5)(x – 5) (x + 5)(x + 5) (x – 20)(x + 5) (x – 5)(x + 5)
  
• gwen's blog post about camping has 70 comments. 30% of the comments were questions for gwen about camping gear. how many of the comments were questions about camping gear?
  
• which government entity can elect to deal directly with the federal government for federal disaster assistance?
  
• a soundproofing tile is made of 8 identical solid right pyramids with square bases. the length of the whole tile shown is x inches. which expression shows the area of the base of each pyramid? in.2 in.2 in.2 x2 in.2
  
• compare jurgis’s response after his injury to his earlier attitudes. how did his attitude change? describe your opinion in at least four sentences.
  
• mr. smith is paid $9.50 per hour for fixing watches. write an expression for the amount of money mr. smith earns in h hours.in addition to his hourly rate, mr. smith is paid $2.20 for each watch he fixes. write an expression for his income if he fixes r watches per hour.
  
• the graph of which function has a y-intercept of 3? on a coordinate plane, a parabola opens up. it goes through (negative 3, 3), has a vertex at (negative 1.5, 0.75), and goes through (0, 3). on a coordinate plane, a parabola opens up. it goes through (1, 4), has a vertex at (3, 0), and goes through (5, 4). on a coordinate plane, a parabola opens up. it goes through (negative 5, 4), has a vertex at (negative 3, 0), and goes through (negative 1, 4). on a coordinate plane, a parabola opens up. it goes through (negative 4, 5), has a vertex at (negative 1, negative 4), and goes through (2, 5).