Tormir_sub The diagram below shows two
similar rectangles.
Q
R
15 ft
P
s
U V
3 ft
T 5ft W
What is the length of PS in Rectangle
PQRS?
A 15 ft
B 18 fc
C 20 ft
D 25 ft

x =-.20752

step-by-step explanation:

4^(x+2)=12

4^(x+2)=12

take the log base 4 on each side

log 4 (4^(x+2) = log 4(12)

we know log b(a^y) = y log b (a)

(x+2) log 4(4) = log 4 (12)

x+2 = log 4 (12)

we know   logb c = loga c/loga b

we want to convert to base 10   so a = 10

by default, we do not write the 10   c = 4   and b = 10

log4 10 = log 12/log 4

log4 10 = log 12/ log 4

x+2 = log 12/ log 4

subtract 2 from each side

x +2 -2 = log 12/ log 4 -2

x = 1.79248125 -2

x =-.20752

answer: i wpould go with c

step-by-step explanation:

central angle of a triangle has the same measure as its intercepted arc.

step-by-step explanation: