Practice: pg. 976 #2, 3, 4, 5, 6 EXERCISES
Find the volume of each figure. Write an exact answer. [Lessons 18.1-18.4)
Can you help me step by step please I just need 4,5 and 6

answer: both chords and diameters have two endpoints on a circle. diameters must intersect the center of a circle.

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

jml angle lkj & angle mj = lm