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• Find the equation of the line with a gradient of -1/2 that passes through (4,9) Use algebraic methods ?
  
• How to solve tan ϑ + 1 = 0 in the domain 0 ≤ ϑ ≤ 3600?
  
• How to solve tan ϑ + 1 = 0 in the domain 0 ≤ ϑ ≤ 3600? if i were to sit in an exam without calculator with this question, how can i solve it? Tips please :)
  
• Easiest way to memorize unit circle?
  
• How do i find the exact solution equation in the domain -2π ≤ x ≤ 2π. for 2 sin x + √3 = 0 ?
  
• How to determine the equation of the line parallel to 3x - 2y + 4 = 0 and passing through (1,6)?
  
• The graph below shows the vertical displacement of a mass suspended on a spring from its rest position. Determine the period and amplitude of the displacement of the mass as shown in the graph. ?
  
• How do i solve sin (-135) and get the exact value?
  
• How do i solve cos (-60(degrees)) to exact values?
  
• From a rescue helicopter 1800 m above the ocean, the angles of depression of two shipwreck survivors are 60 and 40 degrees. Calculate the distance between the survivors. How do i answer this question?
  
• To calculate the height of a building, Kevin measures the angle of elevation to the top as 52(degrees). He then walks 20 m closer to the building and measures the angle of elevation as 60(d). Calculate the height of the building. (Using Sine Rule)?
  
• How to find the equation of the line which passes through the point of intersection of the lines 7x − 3y − 19 = 0 and 3x + 2y + 5 = 0, give that the line is parallel to the line with the equation y = 2x + 1?
  
• How to solve this equation #1 + cos theta = 2 sin^2 theta# over the domain #0 <= theta <= 2pi# ( Solve for #theta# )?
  
• Which of the following are functions? Why? What term is used to describe the other graphs?
  
• How do i determine the point of intersection of the linear functions 2x − y = 4 and x + 2y + 3 = 0?
  
• How to solve #cos^2(theta) = sin(theta) -1# in the domain of #0 ≤ theta ≤ 2pi# ?
  
• What are the barnacle's adaptations in the rocky shore?
  
• Simplify the following index question?
  
• Simplify the following, expressing the answer with positive exponent ?
  
• SImplify ?
  
• Simplify the following index question, expressing your answer with positive exponents?
  
• Simplify this index law question?
  
• Simplify this index law question?
  
• Simplify the following index question?
  
• Evaluate 5^(−2) (64/125)^(−1/3) without using a calculator?
  
• Solve the following indicial equation?
  
• Solve for x?
  
• Solve for x?
  
• What is the difference between degrees and radians on the calculator and why do they affect the answers?
  
• Can someone elaborate the rule of common denominators?
  
• How do i find the answer using the quotient rule for this question?
  
• Find #P'(t)# for #P(t) = 1/3(t^3 - 7t^2 + 6t +150)#?
  
• How do i solve this question?
  
• Using chain rule to find the answer?
  
• Explain and solve?
  
• Solve for x?
  
• Find derivative? #f(x) = (xe^x)^2#
  
• Find derivative?
  
• What is the exact solution for log(1-x)=3?