Answer:
The answer to your question is Vertex (1, - 25)
x-intercepts = -4, 6
Step-by-step explanation:
Data
Function y = x² - 2x - 24
Vertex = ?
x- intercepts = ?
Process
1.- Factor to find the vertex
y = x² - 2x - 24
y + 24 = x² - 2x
y + 24 + (1)² = x² - 2x + (1)²
y + 24 + 1 = x² - 2x + 1
y + 25 = (x - 1)²
Vertex = (1, -25)
2.- See the graph below
From the graph, we get the x-intercepts
x₁ = -4 x₂ = 6
Answer: The answer is F.
Step-by-step explanation: It’s F because the number would be multiplied equally because all of the number are multiplied by 2. The rest of them either have variables or variables with numbers in them, which looks kind of funky, so F is the answer. I hope you get it right :). Sorry, if I was late for the reply and if you already figured it out… :(.
Answer:
Step-by-step explanation:
Discussion
If the radius goes through 1 rotation. The "angle" gone through is 360 degrees. So the method is to figure out circumference of the circle, multiply this by a fraction involving 120, and you are done.
Formula
Arc Length = (120/360) * 2 * pi * r Substitute values into this equation.
Givens
Central angle = 120
r = 9.5
Solution
Arc Length = (120/360) * 2 * 3.14 * 9.5
Arc Length = (0.333) * 2 * 3.14 * 9.5
Arc Length = 19.87 cm
Answer:
a) 52
B)6
Step-by-step explanation:
B) -5+11=6
It's not that hard, you shall know negative signs rules
Answer:
If one part equals 2, then 1 part of the tape diagram=2
I hoped this helped. If this is incorrect, can you please elaborate more?
Step-by-step explanation: