Quiz: Special Right Triangles 1:Right Triangles and Trigonometry 3
Ta
07/23
1.
Find the missing lengths of the sides.
12v2 ft
7128
45°
DS
07/30
a
b
nd
08/04
esday
O
a = 6 ft, b = 6 ft

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).

What does the sign of the slope tell you about a line?