Answer:
Correlation Coefficient
Step-by-step explanation:
Correlation Coefficient: The correlation coefficient is a numerical measure that measures the strength and direction of a linear relationship between two quantitative variables.
can you please add the answers to choose from? I'd like to help
Hello,
Answer C
x²+x+1=(x²+2*1/2*x+1/4)+1-1/4=(x+1/2)²+3/4
In the given question, it is given that
ramp is 17 feet long, rises 8 feet above the floor, and covers a horizontal distance of 15 feet.
And we have to find the value of tan B.
And tangent of any angle is equal to the ratio of vertical by horizontal. That is

And that's the required missing ratio for tan B .