Answer:
y=-1/2 x-4
Step-by-step explanation:
y=mx+c
c is -4
m is rise/run so -1/2
Answer:
c = 4.79 feet
Step-by-step explanation:
Given question is incomplete without a picture; find the question with the attachment.
Two poles AD and DB of same length are leaning against each other.
Distance between the poles (AB) = 45 feet
m(∠ADB) = 180°- (60 + 50)°
= 70°
By sine rule,


= 36.68 ft
Similarly,
DB = 
= 41.47 ft
Now c = DB - AD
= 41.47 - 36.68
= 4.79 feet
Y=-2x^2+2x-4. Should be correct
Answer:
9
Step-by-step explanation:
3/8 × 24
= 3 × 3
= 9
9 Hours