2/5 ≤ x-4
0.4 ≤ x-4
let's just add 4 on both sides
0.4 +4 ≤ x-4 +4
4.4 ≤ x
simple as that. just handle inequalities like you would handle equations
Answer:
x= -6
Step-by-step explanation:
12 = -2x
Divide -2 on both sides=
-6=x
x=-6
Double Check:
-4x +12 = -6
-4(-6) +12=-6(-6)
24+12 = 36
36 = 36
Answer:
21 units
Step-by-step explanation:
Here you go
Answer:
cot
x
=
√
2
Explanation:
note that the function # cscx = 1/sinx
hence
sin
x
×
cot
x
×
1
sin
x
=
√
2
cancelling out the
sin
x
terms
gives
cot
x
=
√
2
Plz mark me as brainsliest
