Answers created by Mrs. R

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• How do you find the present value that will grow to $20,000 if interest is 7% compounded quarterly for 15 quarters?
  
• How do I find equation for this curve in its final position? The graph of y=sin(x) is shifted a distance of π/4 to the right, reflected in the x-axis, then translate one unit upward
  
• How do you solve #sin^2x-7sinx=0#?
  
• How do you simplify the expression #(tant+1)/sect#?
  
• How do you solve #\frac { z + 1} { 5} = \frac { 2} { 3}#?
  
• How to solve1 /|2x-3| >1 ?
  
• Question #50586
  
• (4x*squared*+11x) - [(8x - x) - ( - 3x*squared* + x)] = ?
  
• Carrie put $125 in an account for two years at 15% annual interest. How much money did Carrie have after two years?
  
• How do you solve #2x ^ { 4} + 3x ^ { 3} + 80< 28x ^ { 2} + 12x?#
  
• How do you graph the parabola #y=x^2 + 3x-10# using vertex, intercepts and additional points?
  
• Question #d788f
  
• Imani spent half of her weekly allowance playing mini-golf. To earn more money her parents let her wash the car for $4. What is her weekly allowance if she ended with $122?
  
• What is the common ratio of this sequence? 5,2,0.8,0.32
  
• if #sintheta+csctheta=2# then find the value of #sec^3theta + csc^3theta#?
  
• Question #3260e
  
• Question #21757
  
• Question #e730e
  
• Question #bd668
  
• How do you write the point slope form of the equation given (12,5) and m=-3?
  
• A hospital employs a total of 77 nurses and doctors. The ratio of nurses to doctors is 9:2. How many nurses are employed at the hospital? How many doctors are employed at the hospital?
  
• How do you find the value of c and x that makes the equation #(5^(4x-3))(5^(2x+1))=5^16# true?
  
• Question #3ed52
  
• Question #eb08c
  
• How do you find the exact values of other 5 trigonometric functions given csc B = -6/5 and cot B > 0?
  
• Question #b1685
  
• How do you identify all asymptotes or holes and intercepts for #f(x)=((2+x)(2-3x))/(2x+3)^2#?
  
• How do you solve #-x/(x-3)>=0#?
  
• How do you find the end behavior of #(5x^2-4x+4) / (3x^2+2x-4)#?
  
• Question #01fe8
  
• How do you determine if #f(x) = 2 cot x# is an even or odd function?
  
• How do you solve #\frac { x } { x - 1} + 1= \frac { 1} { x ^ { 2} - x }#?
  
• How do you graph and list the amplitude, period, phase shift for #y=3sin2x#?
  
• Verify that each equation is an identity?
  
• Question #41c0d