Answers edited by seol

• Back to user's profile
• Next
• Probability with samples?
  
• How do you simplify #(-i)^3#?
  
• How do you add #7\frac { 2} { 3} + 2\frac { 3} { 5}#?
  
• How do you find all real number solutions to #root3(6y+2)-2=0#?
  
• During the Revolutionary War, what was a neutral person?
  
• How do you solve the system of equations #x- 3y = - 12# and #- 3x + 4y = 16# by elimination?
  
• Question #f68d0
  
• A sample of 4 different calculators is randomly selected from a group containing 16 that are defective and 30 that have no defects; what is the probability that at least one of the calculators is defective?
  
• How do you differentiate #y=x^(2/x)#?
  
• How do you solve #-6+ \frac { m } { 7} = - 4#?
  
• How do you simplify #3x+5y+7x-3y#?
  
• How do you solve #6t + 10= 4t#?
  
• Lucy went to the grocery store. She bought 12 packs of cookies and 16 packs of noodles. How many packs of groceries did she buy in all?
  
• Mean/median/mode and range/standard deviation/variance (sample)?
  
• What is 0.15 fraction equivalent to?
  
• How do you find the slope of (7,6) and (9,-4)?
  
• How do you solve #5x ^ { 2} - 180= 0#?
  
• How do you simplify #(2x+5)/2=(3x-2)/6#?
  
• At what approximate temperature will an equimolar mixture of #N_2(g)# and #O_2(g)# be 3.0 % converted to #NO(g)#?
  
• How do you solve #428^-x = 37.5#?
  
• Suppose that y varies inversely with x. When x=14, then y=6. How do you find y when x=7?
  
• How do you write out the equation of the line passing through #(1,5) (6,15)#?
  
• A line has a slope of 1 and a #y#-intercept of 3. What is the value of #y# when #x# is 7?
  
• How do you solve #7x + 6< 8- 3x#?
  
• How do you divide #\frac { 2x ^ { 1/ 8} } { x ^ { - 1/ 3} }#?
  
• Five road bikes and four mountain bikes will cost you $6,400. One of each will cost you $1,400. What does a road bike cost?
  
• How do you write out the equation of the line passing through #(1,5) (6,15)#?
  
• Question #45625
  
• How do you evaluate #|7+ - 2+ 5+ - 8|#?
  
• How would you simplify #root(4)(32x^4z^19)#?
  
• What is the equation in standard form of the parabola with a focus at (4,3) and a directrix of y= -3?
  
• How do you solve #\frac { 9} { 12} = \frac { p } { 36}#?
  
• How do you solve the system of equations #x+ 4y = - 8# and #x + y = - 5#?
  
• Which equation represents the line that passes through the points (–4, 3) and (2, –12)?
  
• What is the product of the following fractions: #3/100, 15/49, 7/9#?
  
• How do you evaluate #(1.2times10^3)(1.45times10^12)#?
  
• How do you write #10/12# in simplest form?
  
• How do you write #44^(1/6)# in radical form?
  
• What is the inverse equation of the function, #y= 3x-6#?
  
• How do you find the #sqrt289#?
  
• Question #e1353
  
• Question #49d56
  
• What is the full ground state electron configuration of #O^+#?
  
• How do the three states of matter change?
  
• How do you add #0.56+ 0.98#?
  
• Question #064a7
  
• How do you differentiate # f(x) =x^2tan^-1 x #?
  
• What Is #y+3=7(x-2)# written in standard forma?
  
• If p-4 and q=-8 what is the value of #p^(3/2)-q^(-2/3)#?
  
• Question #9099e
  
• Question #8e9bf
  
• How do you simplify #1/3x+2/7x-3/4y-1/2y#?
  
• How do you solve #-7sqrt(3x-8)+3=-4x+7#?
  
• How do you solve #0.25( 4f - 3) = 0.05( 10f - 9)#?
  
• How do you multiply #\frac { 3} { 4} \times \frac { 4} { 9} \times \frac { 1} { 8}#?
  
• How do you factor out the coefficient of the variable given #2b+8#?
  
• How do you multiply and simplify #\frac { a b ^ { - 4} \cdot 2b } { 3b a ^ { 2} }#?
  
• How do you simplify #x^6/ x^2#?
  
• How do you write the quadratic function in standard form #y=4(x-1)^2+5#?
  
• How do you solve #4( 1- 3x ) = 88#?
  
• How do you simplify #2sqrt50 - 3sqrt8#?
  
• How do you solve #abs(6-2x)=24#?
  
• How do you write #25 2/8# in decimal form?
  
• How do you factor #2y^3 + y^2 - 2y -1#?
  
• How is "To Kill a Mockingbird" considered a bildungsroman in terms of Scout?
  
• How do you evaluate #3y - 4+ y + 20= 8+ 7y + 12- 5y#?
  
• Construct a frequency polygon using six classes and a class width of 3?
  
• How do you simplify #347.14-58.71#?
  
• How do you find a standard form equation for the line with point (1, 1) and has a y-intercept?
  
• Next