9 because 12 + is greater than/equal to 9+3
All angles add to 180 (interior angles)
22+53+?=180
75+?=180
minus 75 both sides
?=105
third angle is 105 degrees
Answer:
huh? this doesn't even make sense or I'm just tripib
Step-by-step explanation:
-xoxo
Answer:
x=5
Step-by-step explanation:
h (x) = 3
We want the x values where y =3
The values are x = -7 and x=5
Answer:
A) r=2t
B) 4
t²
C) 4
(30)² which will end up being 11310 in²
Step-by-step explanation:
A) If it increases 2 inches every minute, you would take that and put it with the t, aka time.
B) A=
r² which will translate into A=
(2)²
C) You take the half-hour, which is 30 minutes, and translate that into t then place that into your calculator and get an answer of 11,309.73 and then round up to the whole number