Step-by-step explanation:
from,
f (x) = 2x-2+5
BUT x=-2
f (x) = 2 (-2)-2+5
= -4-2+5
= -6+5
= -1
so,
f (x) = -1
In a circle, the measure of an inscribed angle is half the measure of the intercepted arc ⇒
arc BAD = 2*∠BCD = 2*104 = 208°
arc BCD = 360 - arc BAD = 360 - 208 = 152°
Answer:
[6×(4−2)+(21×23+1)]÷3 exponent 2
Step-by-step explanation:
[6×(4−2)+(21×23+1)]÷3 exponent 2
Answer:
<u>Hope this helps :-) Answer in black and green (the typed one came out a little small)</u>
Step-by-step explanation:
Since the area of a room is its length times its width, you'll need to find a common width, which will be the greatest common factor. The greatest common factor of 130 and 140 is 10. So the shared wall can at most be 10 ft. long.