Answer:
0
Step-by-step explanation:
y2-y1/x2-x1
-2+2/3-0
0/3
= 0
Answer:
see explanation
Step-by-step explanation:
The equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k) are the coordinates of the vertex and a is a multiplier
• If a > 0 then vertex is minimum
• If a < 0 then vertex is maximum
Given
y = x² + 6x + 10
(a)
To complete the square
add/subtract ( half the coefficient of the x- term)² to x² + 6x
y = x² + 2(3)x + 9 - 9 + 10
y = (x + 3)² + 1 ← in vertex form
(b)
Since a = 1 > 0 then vertex is a minimum
(c)
(h, k ) = (- 3, 1 ) ← coordinates of vertex
Answer:
5000
Step-by-step explanation:
Let's start with something that makes sense:
10 is 2 times larger than 5 because 5*2=10 or 10/5=2.
100 is 4 times larger than 25 because 25*4=100 or 100/25=4
Notice what's in bold. To find out how many times a larger number is compared to a smaller number, divide the larger number by the smaller number. Now, see attachment 1