If the graphs of the equations intersect, then there is one solution that is true for both equations. ... When the lines intersect, the point of intersection is the only point that the two graphs have in common. So the coordinates of that point are the solution for the two variables used in the equations.
Answer:
Step-by-step explanation:
Compoud interest is the addition of interest to the principal sum of a loan or deposit, or in other words, interest on interest. the formula is:
Answer:
55,516 ÷ ? = 5.5516 - ? = 1,000
5,551,600 ÷ 10,000 = ? - ? = 555.16
? ÷ 10,000 = 55,516 - ? = 5.5516
55,516,000,000 ÷ 10,000 = ? - ? = 5551600
Step-by-step explanation:
Hope this helps
Using DeMoivre's theorem, and the fact that any root in the first quadrant has argument between and , we get
so the missing value is 45.
Opposite side length = 9
Adjacent side length = 12
Hypotenuse side length = 15
sin∅ is found with (opposite/hypotenuse). Therefore, sin∅ = 9/15.
cos∅ is found with (adjacent/hypotenuse). Therefore, cos∅ = 12/15.
tan∅ is found with (opposite/adjacent). Therefore, tan∅ = 9/12.
The answer is D.