What is the following product? Assume d greater-than-or-equal-to 0. RootIndex 3 StartRoot d EndRoot times RootIndex 3 StartRoot d EndRoot times RootIndex 3 StartRoot d EndRoot
d
d 3
3 (RootIndex 3 StartRoot d EndRoot)
StartRoot 3 d EndRoot

Is the square root of 4 plus the square root of 16 rational?

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?

Question 6(multiple choice worth 5 points) (05.02 lc) what is the value of x? a right angle is shown divided into two parts. the measure of one part of the right angle is 10 degrees. the measure of the other part is 2x 20 40 45 85