Answer:
parallel
Step-by-step explanation:
it has exactly one pair of parallel sides or sides that will never touch
25 = 5^2
90 = 2 . 3 . 3 . 5
GCF is not as greedy as LCM.
GCF is just on a diet, so it takes the same number and the smallest amount.
25 and 90 both have 5.
5^2 or 5 ?
Take the smaller one.
GCF = 5
Answer:
0.75
Step-by-step explanation:
15/20 can be reduced to 3/4, which you can find using long division.
3/4 = 0.75
Answer:
D
Step-by-step explanation:
Answer:
d. 
Step-by-step explanation:
The given trigonometric equation is;

Recall that;



The cosine function is negative in the second and third quadrant.

