Pls help due today click on photo to see the rest

1. r=9; 2. r=14.5; 3. d=42; 4. d=26; 5. c=131.88; 6. c=34.54; 7. c=25.12; 8. c=28.26; 9. c=43.96; 10. c=197.82; 11. c=263.76; 12. c=94.2; 13. c=97.34; 14. c=138.16; 15.47.1; 16. c=285.7; 17. c=1.57

Hope this helps!

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