Answer:
x ≈ 52.1°
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan x = 
= 
= 
, then
x = 
( ) ≈ 52.1° () to the nearest tenth )
Answer: as long as w x and x y have opposite reciprocals for their slopes they are perpendicular
Step-by-step explanation:
Answer:
y=2x+4
Step-by-step explanation:
the slop is 2 hense 2x, and the y intercept is 4
100%-8.5%=91.5%
After tax, the price is 91.5% of original price.
640*91.5%=$585.60
Answer:
Multiply 1.5 by 60 You get 90 minutes. Next step divide 70 baskets by 90 minutes to get our final answer.7/9= 0.77777777777
