Csc (x) = sec ( 90 - x) so csc(52) = sec (90 - 52) = sec (38)
Answer:
2 oldies and 6 new releases
Step-by-step explanation:
let x equal number of oldies
let y equal number of new releases
2x + 4y = 28
x + y = 8
x = 8 - y
2(8 - y) + 4y = 28
16 - 2y + 4y = 28
2y = 28 - 16
2y = 12
y = 12/2
y = 6
x = 8 - y
x = 8 - 6
x = 2
Let x be the smallest odd number.
x+(x+2)+(x+4)=147
3x+6=147
x=47
therefore the smallest odd no. is 47.
The values of the number is 43
x+21=64
subtract 21 on each side
x = 43
Answer:
t>12
Step-by-step explanation:
t>180/15
then divide 180 by 15
and you gey t>12