Answer:
d = log 38/log31
d = 1.06
Step-by-step explanation:
31 ^ d = 38
Take log of both sides since the exponential equation have different base (always)
d log 31 = log 38
d = log 38 / log 31
d = 1.58 / 1.491
d = 1.06.
We can actually check to see if this is correct.
Substituting d = 1.06
31^ 1.06 = 38.092
(You see, that's approximately correct)
Keep learning, maths is fun!
40 lol because 41 is the closest to 40
The arc equals the angle so
RS= 150°
PQ= 72°
PS= 73°
RQ= 65°
PRQ= 108°
\left[x _{2}\right] = \left[ 3\right][x2]=[3] totally answer
Answer:
Simplified to lowest possible would be 
Step-by-step explanation:
