Answer: Part A: Group p is called a cluster. Group T is called an outlier.
Part B: it seems that as the hours of exercise increases, their test scores increases.
Step-by-step explanation:
X=7
100-30=70
70/10
x=7
hope this helps
Answer:
x³ + 7x² - 6x - 72
Step-by-step explanation:
Given
(x + 6)(x + 4)(x - 3) ← expand the second and third factor, that is
(x + 4)(x - 3)
Each term in the second factor is multiplied by each term in the first factor, that is
x(x - 3) + 4(x - 3) ← distribute both parenthesis
= x² - 3x + 4x - 12 ← collect like terms
= x² + x - 12
Now multiply this by (x + 6) in the same way
(x + 6)(x² + x - 12)
= x(x² + x - 12) + 6(x² + x - 12) ← distribute both parenthesis
= x³ + x² - 12x + 6x² + 6x - 72 ← collect like terms
= x³ + 7x² - 6x - 72
Answer:
You distribute then combine
your answer is <u><em>-52u+16</em></u>
Step-by-step explanation:
Answer:
i dont know honestly
Step-by-step explanation:
