Answers created by Srinivas

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• Question #1a0d7
  
• Question #a681a
  
• How do you use the quotient rule to differentiate #(4x − 2) / (x^2 + 1)#?
  
• A parallelogram has sides A, B, C, and D. Sides A and B have a length of #3 # and sides C and D have a length of # 7 #. If the angle between sides A and C is #(7 pi)/12 #, what is the area of the parallelogram?
  
• How do you solve #1/2=10^(1.5x)#?
  
• Use the discriminant to determine the number and type of solutions the equation has? x^2 + 8x + 12 = 0 A.no real solution B.one real solution C. two rational solutions D. two irrational solutions
  
• What is the equation of the line that passes through #(-1,4)# and is perpendicular to the line that passes through the following points: #(-2,2),(5,-6) #?
  
• What is the slope of the line passing through the following points: # (8, -5),( -3, 5)#?
  
• The square of one number is 23 less than the square of a second number. If the second number is 1 more than the first, what are the two numbers?
  
• What is the equation of the line passing through #(1,1)# and #(0,0)#?
  
• How do you find the x and y intercepts for #x - y = 2#?
  
• What is #38%# of #250#?
  
• How do you factor #32x^2 + 8x - 12#?
  
• How do you find #int 3/((1 + x)(1 - 2x))dx# using partial fractions?
  
• How do I find the value of cos 7π?
  
• Question #c7e0f
  
• What are the x and y intercepts of #2x=-13y+12#?
  
• How do you find the general solutions for #Tan^2β = tanβ#?
  
• 2cos^2x+sqrt(3)cosx=0 solution set: {pi/2, 3pi/2, 7pi/6, 5pi/6} I can't figure out how to get those solutions?
  
• What is x if #log(7x-12) - 2 log(x)= 1 #?
  
• How do you simplify #(x^2+3x-18)/(x^2-36)#?
  
• How do you find the value of #cot (-150)#?
  
• How do you find the LCM of #15x^2y^3# and #18xy^2?
  
• How do you factor #x^3= -3x^2-2x#?
  
• How do you simplify tan π/4 + cot π/4?
  
• How do you find two solution to #cscx=2#?
  
• Question #936dc
  
• How do you solve #2/( x +6) = 9/8 - 4/(x+6)#?
  
• Prove that sinxtanx+cosx=secx (where x is theta)?
  
• How do I prove that #1/(sec A+1)+1/(sec A-1)#=#2 csc A cot A# ?
  
• The length of a rectangular piece of steel in a bridge is 2 meters less than triple the width. The perimeter of the piece of steel is 36 meters. How do you find the length of the piece of steel?
  
• John is 8 years older than Sam. The sum of their ages is 38. How old is Sam and John?
  
• How do you find the value of 10^8 x 10^-11?
  
• A rectangular lawn is 24 feet wide by 32 feet long. A sidewalk will be built along the inside edges of all four sides. The remaining lawn will have an area of 425 square feet. How wide will the walk be?
  
• How do you find the coordinates of the point of intersection for the pair of lines whose equations y=2x-1 and x+2y=8?
  
• What is the square root of (5) multiplied by (7+ square root of 10)?