Answer:
I'm not sure if you mean the type of triangle or the other number but I'm pretty sure it's an equilateral triangle and the the number is 8.
Step-by-step explanation:
F(-3)=(-3)2 - 1 / -3 + 4
f(-3)= -6 -1 / -3 + 4
f(-3)= -7/1
f(-3)=-7
Answer:
2 minuets
Step-by-step explanation:
It's so easy just keep on reading it
Answer:
The angle of depression will be= 14.9 degrees
Step-by-step explanation:
tanx=20/75=0.267
x=tan−10.267=14.93°
x= 14.9°
