-2 , -14/5 , -13/5, -12/5 , -11/5
-2, -2.8 , -2.6, -2.4, -2.2
Use formula A²+B²=C²
120²+62²=C²
14,400+3,844=C²
14,400+3,844=18,244
√18,244=135.07035...
135.07035...≈135.1
Answer: Explanation:
We have:
sin
2
(
x
)
+
sin
(
x
)
=
0
;
[
0
,
2
π
)
⇒
sin
(
x
)
(
sin
(
x
)
+
1
)
=
0
⇒
sin
(
x
)
=
0
⇒
x
=
0
,
(
π
−
0
)
,
(
π
+
0
)
,
(
2
π
−
0
)
or
⇒
sin
(
x
)
+
1
=
0
⇒
sin
(
x
)
=
−
1
⇒
x
=
π
+
π
2
⇒
x
=
0
,
3
π
2
,
π
Step-by-step explanation:
We have the following expression:
4x + 1 = 6x - 2
We clear x of the expression.
We pass the variables to the right and the constant terms to the left:
1 + 2 = 6x-4x
We rewrite the expression:
3 = 2x
We passed the 2 to divide:
3/2 = x
Answer:
The value of x is:
x = 3/2
Answer:87
Step-by-step explanation:
