Point form(-4,-2) or equation form x=-4,y=-2
Answer: Chi-square test
Step-by-step explanation:
A Chi-square test is a test used or applied to check or see if a relationship between two categorical variables. Example
The marketing firm trying to show their client that there is a linear relationship between sales and the amount of money the client has invested in radio advertisements uses chi-square method by comparing the two variables which are Sales made and Amount spent on advert or promotion on radio.
Answer:
35
Step-by-step explanation:
√441 + 784 =
Add 441 and 784
√1225
Simplify
35
Answer: Top-Left straight line
Step-by-step explanation:
A function on a graph is a line that does not overlap itself where two coordinates on the x-axis would be the same. All of the graphs except the top left one, are curved to where there would be two of the same coordinates for x. Also, a function is where each input (x) has only one output (y). Since the x coordinate is listed twice with DIFFERENT outputs, it cannot be a function.
X = 88.2
Don't forget to make me brainliest answer.
