Maggie needs to paint 4 rooms of the same size in her house. It takes her 5 hours to paint each room. The number of minutes it takes Maggie to paint rooms is a function of the number of rooms that she paints. Select the domain of this function. A. {0, 1, 2, 3, 4}
B. {0, 1, 2, 3, 4, 5}
C. {0, 5, 10, 15, 20}
D. {0, 4, 8, 12, 16, 20}

sorry, can't i suggest going to algebra.com

step-by-step explanation:

< coa = 150 ( given)

as ba and bc are tangents

so oc and oa is perpendicular to cb and ab respectively because in circle normal passes through centre

so in quadrilateral oabc

< coa + < oab + < ocb + < abc = 360

150 +90+90 + < abc = 360

330 + < abc = 360

< abc = 360 -330 = 30

so < abc = 30

⭐dhruv⭐

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.