This table shows the relationship between time and push-ups. Which of the following values could represent the value of r2 for this relationship?

r2 = ‒0.9646
r2 = ‒0.0354
r2 = 0.0354
r2 = 0.9646

for any of you who need the translation here it is

step-by-step explanation:

find the angular size of the equatorial radius of the earth, if the horizontal parallax of the sun

you can first factor out the n to get n(1+5). we know that 1+5 is 6, so we just have 6n.

a is the right answer

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.