Answer:
5x+3y+(-x)+6z
5x+(-x)+3y+6z
4x+3y+6z
The facts to apply is PEMDAS which is parenthesis,exponents, multiplication,division,addition and subtraction.
Then group like terms if there are any.
You finally get to a simplified answer if there are no like terms
Step-by-step explanation:
Direction: Opens Up
Vertex:
(
3
,
−
3
)
(3,-3)
Focus:
(
3
,
−
11
4
)
(3,-114)
Axis of Symmetry:
x
=
3
x=3
Directrix:
y
=
−
13
4
y=-134
Select a few
x
x values, and plug them into the equation to find the corresponding
y
y values. The
x
x values should be selected around the vertex.
Tap for more steps...
x
y
1
1
2
−
2
3
−
3
4
−
2
5
1
xy112-23-34-251
Graph the parabola using its properties and the selected points.
Direction: Opens Up
Vertex:
(
3
,
−
3
)
(3,-3)
Focus:
(
3
,
−
11
4
)
(3,-114)
Axis of Symmetry:
x
=
3
x=3
Directrix:
y
=
−
13
4
y=-134
x
y
1
1
2
−
2
3
−
3
4
−
2
5
1
The statements and Reasons correspond to each other by the numbers listed.
Let C = congruent in place of the congruent symbol. I don't have it on my keyboard.
Statements
1. Side MN C Side ON.
2. LN is C to LN.
3. Angle LNM is C to angle ONL
4. Angle NML is C to angle NOL
5. ML is C to OL
Reasons
1. Given
2. Reflexive Property
3. Definition of angle bisector
4. SAS Postulate
5. Side NL cuts MO in half
Answer:
8, 12, 16, 20
Step-by-step explanation:
8/4 = 2
12/4= 3
16/4= 4
20/4= 5
Answer:
the answer is 25 according to Khan
Step-by-step explanation:
