Answer:
The answer is the second option
Step-by-step explanation:
V=Bh
Answer:
197+n = 429
Step-by-step explanation:
He starts with 197, he adds his salary, he ends with 429
197+n = 429
Ah yes, good ol’ Pythagorean’s theorem.
The hypotenuse is the opposite of the 90 degree angle, the longest side of the triangle.
The legs are opposite of the acute angles
Formula: a^2 + b^2 = c^2
2:
Let’s plug in some values
(6)^2 + (3)^2 = c^2
C = 6.7
The side will be 6.7 units
3)
Let’s plug in some values
(13.3)^2 = (9.7)^2 + (b)^2
(13.3)^2 - (9.7)^2 = b^2
176.89 - 94.09 = b^2
b = 9.1
The side will be 9.1 units
Answer:
Step-by-step explanation:Factor the left side of the equation.
Tap for more steps...
(
y
−
1
)
(
y
2
+
9
)
=
0
Set
y
−
1
equal to
0
and solve for
y
.
Tap for more steps...
y
=
1
Set
y
2
+
9
equal to
0
and solve for
y
.
Tap for more steps...
y
=
3
i
,
−
3
i
The solution is the result of
y
−
1
=
0
and
y
2
+
9
=
0
.
y
=
1
,
3
i
,
−
3
i
