Answer:
x = -2
Step-by-step explanation:
In order to find the axis of symmetry, we will have to find the x-value of the vertex.
Vertex = (-b/2a, f(-b/2a))
In x² + 4x + 6,
a = 1 , b = 4 , c = 6
Vertex = (-4/2,f(-4/2))
Vertex = (-2,f(-2))
We have found the x-value of the vertex which is -2.
Hence, line/axis of symmetry is x = -2
Answer:
Answer is B. 76.
Step-by-step explanation:
Let thw unknow angle be y
sin y = p/h
sin y = 32/33
y = sin‐¹(32/33)
y = 75.85888977
so y = 75.9 = 76
Answer:
The number of cells in this design = 4
Step-by-step explanation:
The number of cells in this design are four ( 4 ) and they are
- The watchers can be equally geeky regardless of the hours watched
- The watchers can differ in geekiness level across the number of hours watched
- Women and Men may differ in geekiness levels
- Men are geekier than women when watching few hours but less geekier than women when they watch more hours. and Vice versa
Any two lines that cross form 2 sets of equal acute angles and 2 sets of obtuse angles. One of each will add to 180o.
obtuse + acute = 180
obtuse = 145
145 + acute = 180 subtract 145 from both sides.
acute = 180 - 145
acute = 35
Answer:
well I'm not sure which way u want me to go so i'll do both ways
-31 orr if your going the other way, -45
