Find the angular size of a circular object with a 1-inch diameter viewed from a distance of 4 yards. The angular size of the object is Iº.
(Do not round until the final answer. Then round to the nearest hundredth as needed.)

answer: i think it's a

step-by-step explanation:

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.

dont think so

step-by-step explanation:

47 - 90 = 43

43 - 180 = x

x = 137