Cracking Codes
Scoping the Area
Triangular Area Defense
Missing Evidence
Analyzing Crime Scenes
100
What is π/2 in degrees?
90 degrees
100
You have a 50 degree view and your pistol has an effective range of 40 meters. How much area can you cover effectively?
698.1 sq meters
100
What is the area of triangle ABC when a=2m, c=5m, and angle B=45 degrees
5*sqrt of 2 or approximately 7.07 sq m
100
In triangle ABC, a=5m, b=7m, and c=8m. What is the measure of angle B?
60 degrees
100
y=2sin(x/2) What is the amplitude and period of the equation?
Amplitude: 2 Period: 4π
200
What is 210 degrees in radians?
7π/6
200
You have a 90 degree view and your shotgun has an effective range of 20 meters. How much area can your cover effectively?
628.3 sq meters
200
What is the area of triangle ABC if a=8m, b=9m, and angle C=135 degrees?
18*sqrt of 2 or approximately 25.46 sq m
200
In triangle ABC,a=5m, b=6m, and angle C=60. What is the length of c?
sqrt of 31 or approximately 5.6m
200
y=2cos(3x) What is the amplitude and period of the equation?
Amplitude: 2 Period: 2π/3
300
What is π/3 + 2π/3 in degrees?
180 degrees
300
You have a 2π/3 radian view and your submachine gun has an effective range of 200 meters. How much area can you cover effectively?
41,887.9 sq meters
300
What is the area of triangle ABC if angle B=60 degrees, a=6m, and c=10m?
15*sqrt of 3 or approximately 25.98 sq m
300
In triangle ABC, angle A=40 degrees, b=300m, and c=200m. What is the length of a?
approximately 195.13m
300
y=2/3sin(3x)-1 What is the amplitude, period, and vertical shift of the equation?
Amplitude: 2/3 Period: 2π/3 Vertical Shift: 1 unit down
400
What is 120 degrees + 150 degrees in radians?
3π/2
400
You have a 180 degree view and your assault rifle has an effective range of 500 meters. How much area can you cover effectively?
392,699.1 sq meters
400
What is the area of triangle ABC when angle C=50 degrees, b=24m, and a=28m?
approximately 257.4 sq m
400
In triangle ABC, a=14m, b=18, and c=15. What is the measure of angle B?
approximately 76.65 degrees
400
y=2csc(2x+4) What is the amplitude, period, and phase shift of the equation?
Amplitude: None Period: π Phase Shift: 1/2 units to the left
500
What is 11π/6 - 4π/3 + 45 degrees in degrees?
135 degrees
500
You have a 7π/6 radians view and your sniper rifle has an effective range of 900 meters. How much area can you cover effectively?
1,484,402.5 sq meters
500
What is the area of a triangle with side lengths 28m, 38m, and 60m?
approximately 406.7 sq m
500
In triangle ABC, angle A=35 degrees, b=7m, and c=8m. What is the length of a and the measure of angle B?
a= approximately 4.6m B= approximately 60.57 degrees
500
y=6tan[2(x-2)]+3 What is the amplitude, period, phase shift, and vertical shift of the equation?
Amplitude: None Period: π/2 Phase Shift: 2 units to the right Vertical Shift: 3 units up
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