The vertex (−1,6)
Equation of axis of symmetry is x = -1
minimum at (-1,6)
The vertex (1,-4)
Equation of axis of symmetry is x = 1
maximum at (1,-4)
<h3>What is graph?</h3>
A graph can be defined as a pictorial representation or a diagram that represents data or values.
The vertex (−1,6)
Equation of axis of symmetry is x = -1
minimum at (-1,6)
The vertex (1,-4)
Equation of axis of symmetry is x = 1
maximum at (1,-4)
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Answer:
Option b: (-0.3, -7)
Step-by-step explanation:
If we have two points v = (x₁, y₁) and w = (x₂, y₂)
The vector that connects these two points and starts in point v, is written as:
vector = w - v = (x₁, y₁) - (x₂, y₂) = (x₂ - x₁, y₂ - y₁)
In this case, we want to find the vector that goes from (-3.7,2) to (-4, -5).
Then we will have:
vector = (-4, -5) - (-3.7,2) = (-4 - (-3.7), -5 - 2)
vector = (-0.3, -7)
Then the correct option is b.
$3 per book? Not sure what else the question is asking
Answer:
11.2 feets
Step-by-step explanation:
Angle, P = 180 - (38 + 90) = 52
Using trigonometry :
Length pq:
SinP = opposite / hypotenus
Sin52 = 8.8 / pq
0.7880107 * pq = 8.8
pq = 8.8 / 0.7880107
pq = 11.167361
Hence, length of pq = 11.2 feets
Answer:
Solve for x:
56 x^2 + 4 = 77
Subtract 4 from both sides:
56 x^2 = 73
Divide both sides by 56:
x^2 = 73/56
Take the square root of both sides:
Answer: |
| x = sqrt(73/14)/2 or x = -sqrt(73/14)/2