Answer:
qualitative
Step-by-step explanation:
Qualitative data is one which is non numerical in nature. The data which has characterizes types of units under observation. Here also in the given question the when the colors of test tube are compared we look at the specific color of certain test tube. When the absorption ratings for the test tube are compared we are looking at the capacity of the test tube. This represents the characteristic of certain test tube. This is an example of qualitative data.
Answer:
x^3(x-4)^2
Step-by-step explanation:
x^3 is common to all three terms of f(x). Therefore,
f(x) = x^5 - 8x^4 + 16x^3 = x^3 (x^2 - 8 x + 16).
This last result can be factored further: x^3(x-4)^2
Answer:
Option: The sign of h must be negative, and the sign of k must be positive.
Answer:
a)8cm
b)30inches
Step-by-step explanation:
Answer: 980
Step-by-step explanation: