Answer:
1
Step-by-step explanation:
Since tan(x) = sin(x)/cos(x), if sin(x) = cos(x) then tan(x) must be 1.
You can even reason that the acute angle is 45° and sin(x)=cos(x) = .
Graph the line using the slope and y-intercept, or two points.
Slope:
2
3
y-intercept:
(
0
,
−
)
x
y
9
1. -(6)^-1 = -1/6
2. -4.7^0 = 1
3. -1/p^-6 = -p^6
4. 4^6 × 4³ = 4^9
