Radicals
√3x + 1 = 4
x=5
What is 92
81
y-18=x
logyx=-18
What does "Soh" mean?
Sin opposite/adjacent (opposite over adjacent)
What does SohCahToa mean?
Sin opposite/hypotenuse Cos adjacent/hypotenuse Tangent opposite/adjacent
√2x + 7 - x = 2
x = -3
(4k3)2
16k6
log21636
2/3
What is tangent?
Sin/Cos, y/x
What are the missing side lengths for a 45-45-90 triangle with a hypotenuse of 5√2
a = 5, b = 5
9√x/5=18
20
b3 x 4b-4
4/b
log x5/zy3
5 log x-log z-3 log y
What is the longest angle on a triangle called?
Hypotenuse
What are the missing side lengths for a 45-45-90 triangle with an adjacent of √2
m = 2, n = √2
k=√12+4k
6
2x x (2x4y2)4 x xy3
32x18y11
6 log z + 30 log x + 6 log y
log(z6y6x30)
sin-11
2pi/4, 3pi/6
What are the missing side lengths for a 45-45-90 triangle with the hypotenuse of 3?
x=3√2/2,y=3√2/2
√n/9=√3n-26
9
62p+2 x 216 = 63
-1
log171/289=-2
17-2=1/289
tan35pi/6
\sqrt{}\-3/3
What are the missing side lengths for a 30-60-90 triangle with an opposite of 5√6
x = 15√2/2, y= 5√6/2