Answer:
4.3
Step-by-step explanation:
cos 42°= 3.2/x
x= 3.2 / cos 42°
Step-by-step explanation:
53 ÷ (-12 x - 4)
53 ÷ 48
= 1.10416
Answer:
f=131
Step-by-step explanation:
Answer:
The value of x = 1
Step-by-step explanation:
2x+3 = 5
=> 2x = 5-3
=> 2x = 2
=> x = 2/2
=> x = 1