Answers created by 冠廷 李.

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• What is the Cartesian form of #(12,(9pi)/3))#?
  
• How do you find the domain and range of #f(x)=7#?
  
• What is the Cartesian form of #( 8, (23pi)/8 ) #?
  
• How do you simplify #(sintheta - costheta)^2 + (sintheta+costheta)^2#?
  
• How do you differentiate the following parametric equation: # x(t)=t-cos2t, y(t)=tsin^2t #?
  
• How do you determine if #f(x)= 1 - X^(1/3)# is an even or odd function?
  
• What is the domain and range of #y=( sqrt x)#?
  
• What is the derivative of #cos(a^3+x^3)#?
  
• How do you differentiate #cos^2(x^3)#?
  
• If #f(x)= 2x - e^x # and #g(x) = 3 x #, how do you differentiate #f(g(x)) # using the chain rule?
  
• What is the value of #y# so that the line through #(2,3)# and #(5, y)# has a slope of #-2#?
  
• How do you simplify #2(k+1)^3+3(k+1)^2+k+1#?
  
• How do you simplify #64^(1/4)#?
  
• What is the equation of the line with slope # m= -2# that passes through # (-1,-8) #?
  
• What is the range of the function #y = 2x^2#?
  
• How do you write 41,000,000 in scientific notation?
  
• What is the limit of #(2x^2-18) / (x+3)# as x approaches -3?
  
• How do you multiply # (b-7)^2#?
  
• Let f (x) = 3x + 2 and g(x) = 6x – 7, how do you find f (x) – g(x)?
  
• How do you find the slope of y=-4-4x?
  
• What is the square root of 352?
  
• How do you write the equation in point slope form given (4,1) , m=undefined?
  
• How do you solve #2x^2+3x-17=0# by completing the square?
  
• If #A= <-1 ,1 ,-4 ># and #B= <3 ,2 ,4 >#, what is #A*B -||A|| ||B||#?
  
• How do you simplify #abs{-20} + abs{-15} +abs {+35} -abs {-16}#?
  
• How do you graph #3x - 4y =12#?
  
• What is the equation of the line passing through #(31,32)# and #(1,2)#?
  
• How do you write #0.0005519# in scientific notation?
  
• How do you solve the system 3x - 5y = -16 and 2x + 5y = 31?
  
• How do you simplify #(-2a^2)^3#?
  
• How do you convert 15 nm into km?
  
• How do you write the equation of the circle with center (4, 0) and #r=sqrt5#?
  
• What is the Cartesian form of #(7,(13pi)/8)#?
  
• Question #0d91d
  
• How do you solve and graph #x+8<5# or #x-1>3#?
  
• How do you simplify #(2^4)^2 /( 2 •2^0)#?
  
• How do you simplify #3*sqrt 20/sqrt36#?
  
• Using the limit definition, how do you find the derivative of #f(x) = -5x^2+8x+2#?
  
• If f(x) = x^2- 2, how do you find #f(-x) #?
  
• How do you simplify #3/(n+1 ) + 9/(n+1) + 8/(n+1)#?
  
• How do you find f(x+h) for the function f(x)= x - 4?
  
• How do you find the square root of 0.92?
  
• Apples on sale for $1.20 a pound. Lonnie bought #3/4# of a pound. How much money did he spend on apples?
  
• How do you solve #x/3>4#?
  
• What is the distance between #(–6, 3, 4) # and #(–1, 1, 3) #?
  
• How do you evaluate #Cos (-285)#?
  
• How do you write the equation in standard form given m= -4 (1,5)?
  
• What is the purpose of syntax?
  
• How do you factor completely #3x^2 + 12x + 9#?
  
• How do you solve #x^2+2x-8=0 #?
  
• How do solve the following linear system?: #-2x + 1 = 5y, 3x + 6y - 13 = 0 #?
  
• How do you factor #3a^2 + 5ab + 2b^2#?
  
• How do you solve #−5|x + 1| = 10 #?
  
• How do you solve #81x^2 - 121 = 0#?
  
• How do you solve # abs(1 - 3b)= - 7#?
  
• How do you solve #X^2 - 6X+9 <16#?
  
• How do you evaluate #cot (π/6) sin (π/3)#?
  
• How do you solve #sqrt(5x+5)-5=0#?
  
• Question #9ef93
  
• How do you graph and solve # |x - 2| = 1#?
  
• How do you evaluate #tan(-135)#?
  
• How do you evaluate the equation for #m=1/4# and #p=-3# for #(6m)/p#?
  
• Is #f(x)=(x+1)(2x-3)(3x-2)# increasing or decreasing at #x=0#?
  
• How do you solve #k/-3 > 5.2#?
  
• How do you solve #3y-x=-9# and #2y+5x=11# using substitution?
  
• What is the distance between the points #(21, 16)# and #(9, 11)#?
  
• How do you solve #-12<8-x<=-7 #?
  
• How do you write # 0.000000000035# in scientific form?
  
• How do you solve for y in #8x-8y = 5#?
  
• How do you find the limit of #(sinx)/(3x)# as x approaches #oo#?
  
• How do you simplify #(x+2) /(4x^2 - 14x + 6)-(x+4)/(x^2 + x -12)#?
  
• What is the past tense of the word "slay"?