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Whitehall District Schools ► Pre-Calculus ► Pre-Calc ► Trig Unit 1: Trig Functions
  • Trig Unit 1: Trig Functions 76 Descarrega
    • 1.1 Angles 11 Descarrega  
      • Preview Algorithm Download Complement of an Angle
      • Preview Algorithm Download Convert DMS to Degrees
      • Preview Algorithm Download Convert the angle to degrees, minutes, and seconds.28.34°
      • Preview Algorithm Download Converting Revolutions per Minute
      • Preview Algorithm Download Find the angle of smallest possible positive measure coterminal with the ...
      • Preview Algorithm Download Find the measure of each angle in the problem.
      • Preview Algorithm Download Find the measure of each angle in the problem.
      • Preview Algorithm Download Perform the calculation.90° - 30°19'58"
      • Preview Algorithm Download Provide an appropriate response.Find the complement of an angle whose ...
      • Preview Algorithm Download Provide an appropriate response.Find the supplement of an angle whose ...
      • Preview Algorithm Download Supplement of an Angle
    • 1.2 Angle Relationships 4 Descarrega  
      • Preview Algorithm Download Corresponding Sides of Triangles
      • Preview Algorithm Download Find third angle of a triangle
      • Preview Algorithm Download The triangles are similar. Find the missing side, angle or value of the ...
      • Preview Algorithm Download Use the properties of angle measures to find the measure of each marked ...
    • 1.3 Trig Functions 13 Descarrega  
      • Preview Algorithm Download Evaluate Cos from random ordered pair
      • Preview Algorithm Download Evaluate Csc from random ordered pair
      • Preview Algorithm Download Evaluate Sin from random ordered pair
      • Preview Algorithm Download Evaluate Tan from random ordered pair
      • Preview Algorithm Download Evaluate the expression.sec 270°
      • Preview Algorithm Download Evaluate the expression.sin2 270° + cos2 270°
      • Preview Algorithm Download If n is an integer, n ∙ 180° represents an integer multiple of 180°, and 
      • Preview Algorithm Download If r is a positive number and the point (x, y) is in the indicated quadrant, ...
      • Preview Algorithm Download Place your graphing calculator in parametric and degree modes. Set the ...
      • Preview Algorithm Download Sketch an angle θ in standard position such that θ has the smallest positive ...
      • Preview Algorithm Download Suppose that θ is in standard position and the given point is on the ...
      • Preview Algorithm Download Suppose that θ is in standard position and the given point is on the ...
      • Preview Algorithm Download Trig Function Given Equation
    • 1.4 Using Trig Functions 10 Descarrega  
      • Preview Algorithm Download Cos function given ordered pair
      • Preview Algorithm Download Identify the quadrant for the angle θ satisfying the following conditions....
      • Preview Algorithm Download Sin function given ordered pair
      • Preview Algorithm Download Tan function given ordered pair
      • Preview Algorithm Download Trig Values given quadrant II
      • Preview Algorithm Download Trig Values given quadrant III
      • Preview Algorithm Download Trig Values given quadrant IV
      • Preview Algorithm Download Trig Values given sign of cofunction
      • Preview Algorithm Download Use Reciprocal Identities (Fractions)
      • Preview Algorithm Download Use Reciprocal Identity (Decimal)
    • 2.1 Trig Functions: Acute Angles 10 Descarrega  
      • Preview Algorithm Download Evaluate the function requested. Write your answer as a fraction in lowest ...
      • Preview Algorithm Download Find a solution for the equation. Assume that all angles are acute angles....
      • Preview Algorithm Download Give exact function value
      • Preview Algorithm Download Solve cofunctions equation for an angle
      • Preview Algorithm Download Suppose ABC is a right triangle with sides of lengths a, b, and c and right ...
      • Preview Algorithm Download Trig function given 2 sides of right triangle
      • Preview Algorithm Download Trig function given 2 sides of right triangle (II)
      • Preview Algorithm Download Write function in terms of cofunction (II)
      • Preview Algorithm Download Write the function in terms of its cofunction. Assume that any angle in ...
      • Preview Algorithm Download Write the function in terms of its cofunction. Assume that any angle in ...
    • 2.2 Trig Functions: Non-Acute Angles 4 Descarrega  
      • Preview Algorithm Download Find all values of θ, if θ is in the interval [0, 360°) and has the given ...
      • Preview Algorithm Download Find Reference Angle
      • Preview Algorithm Download Find the exact trigonometric function value.sec (-135°)
      • Preview Algorithm Download Give the exact value.cos 210°
    • 2.3 Find Trig Values: Calculator 10 Descarrega  
      • Preview Algorithm Download Evaluate Csc (degree/minutes)
      • Preview Algorithm Download Evaluate Tan (degree/minutes)
      • Preview Algorithm Download Find a value of θ in [0°, 90°] that satisfies the statement. Leave answer in ...
      • Preview Algorithm Download Find a value of θ in [0°, 90°] that satisfies the statement. Leave answer in ...
      • Preview Algorithm Download Grade Resistance (solve for F)
      • Preview Algorithm Download Grade Resistance (solve for W)
      • Preview Algorithm Download Inverse Cos (degrees) (calculator)
      • Preview Algorithm Download Inverse Cos (radians) (calculator)
      • Preview Algorithm Download Inverse Tan (radians) (calculator)
      • Preview Algorithm Download Solve the problem.A formula used by an engineer to determine the safe radius ...
    • 2.4 Solving Right Triangles 7 Descarrega  
      • Preview Algorithm Download Find distance to ranger station (Angle of Depression)
      • Preview Algorithm Download Find distance to tower (Angle of Depression)
      • Preview Algorithm Download Find height of building (Angle of Elevation)
      • Preview Algorithm Download Find height of cliff (Angle of Elevation)
      • Preview Algorithm Download Find length of shadow (Pythagorean Theorem)
      • Preview Algorithm Download Solve the right triangle. If two sides are given, give angles in degrees ...
      • Preview Algorithm Download Solve the right triangle.B = 42.1°, c = 4.2 mm, C = 90°
    • 2.5 Apps of Right Triangles 7 Descarrega  
      • Preview Algorithm Download Bearing and distrance traveled (Pythagorean Theorem)
      • Preview Algorithm Download Describe bearing
      • Preview Algorithm Download Distance to fire (bearing)
      • Preview Algorithm Download Radio direction finders
      • Preview Algorithm Download Solve the problem.The angle of elevation from a point on the ground to the ...
      • Preview Algorithm Download Use bearing to find distance traveled (Cos)
      • Preview Algorithm Download Use bearing to find distance traveled (Sin)