Answer:
x = y1 x x1/ y2 x2
Step-by-step explanation:
Answer:
1. acute 2. isosceles
Step-by-step explanation:
1. Acute means less then a 90 degree angle a hanger has a degree of about 60.
2. isosceles means it has 2 sides the same length a hanger has 2 sides the same length.
Answer:
Below
Step-by-step explanation:
If d is a positive number then the greatest common factor is 108d.
To get it isolate d and d^2 from the numbers.
108 divides 216. (216 = 2×108)
Then the greatest common factor of 216 and 108 is 108.
For d^2 and d we will follow the same strategy
d divides d^2 (d^2 = d*d)
Then the greatest common factor of them is d.
So the greatest common factor will be 108d if and only if d is positive. If not then 108 is the answer
Step-by-step explanation:
Using FOIL,
(2 + √3)(1 + √3)
= (2)(1) + (2)(√3) + (√3)(1) + (√3)(√3)
= 2 + 2√3 + √3 + 3
= 5 + 3√3.