Answer:
x=4
x=17.9
Step-by-step explanation:
For the first diagram.
cos(45°)=x/4√2
x=4√2cos(45°)
x=4
For the second diagram
tan(38°)=14/x
0.781=14/x
x=14/0.781=17.9
Answer:
a)1.5
b)36
c)34
d)5.33333...
e)0
Step-by-step explanation:
Answer:
4n³ × m⁴
Step-by-step explanation:
4n to the third power = 4n³
Times = ×
m to the fourth power = m⁴
I hope this helps! :)
I'm sorry if this wasn't supposed to be the answer. :(
