Answer:
38 deg
Step-by-step explanation:
Angles A and M are corresponding angles of congruent triangles, so they are congruent.
m<A = m<M = 38 deg
Answer:
13.89 inch
Step-by-step explanation:
area = length x width
=> width = area/length = 108.35/7.8 = 13.89 inch
There is a Math website that has a lot of Calculus story problems. He shows you how to solve problems.
patrickjmt.com
also on Youtube;
Patrickjmt channel. The Yourmathgal channel is also good,
both have over 800
videos. Have gone to
both since 2011.
Convert
to exponential/polar/trigonometric form:



By DeMoivre's theorem,


so that
and
.