Convert
to exponential/polar/trigonometric form:



By DeMoivre's theorem,


so that
and
.
Answer:
75 in^2
Step-by-step explanation:
The surface area is the sum of the areas
Area of the square:
A = s^2 = 5^2 =25
Area of one triangle
A = 1/2 bh = 1/2 (5)(5) = 25/2
There are 4 triangles
4* (26)/2 = 50
The sum is 25+50 = 75
He would need to buy 4 packs of paper to print all of the material.
Answer:
2
Step-by-step explanation:
i don't know step by step but I have this same problem and the answer is 2
Step-by-step explanation:
The Answer is in the photo