The zeroes (where the line crosses the x-axis, these are also the solutions) and the vertex (the highest or lowest point)
Answer:
7.94
Step-by-step explanation:
Answer:
It increases
Step-by-step explanation:
The mean of the given data set of 8 values is 4.75 (
)
Adding 7 into the data set also increase the number of data points to 9, so the mean becomes:
, which is equal to 5
Hope this helps
Answer:
D) (x - 2)(x² - 8)
Step-by-step explanation:
Separate the polynomial into two groups of two terms and factor out the common value from each group. If the values factored out from each group are the same, then you can use the grouping method. The factors will be the outside terms and the common factor.
x³ - 2x² + -8x + 16
= x²(x - 2) + -8(x - 2)
= (x² - 8)(x - 2)
Answer:
b
Step-by-step explanation:
i think the answers b
