(a) 151 degrees (supplementary angles add to 180’)
(b) 48 degrees (complementary angles add to 90’)
Given:
The function is:

To find:
The roots of the given equation.
Solution:
We have,

For roots,
.




On further simplification, we get



Using zero product property, we get


Similarly,


And,


Therefore, the zeroes of the given function are
and the factor form of the given function is
.
Answer:
D $1298
Step-by-step explanation:
10% of 5200 is 520
1% is 52
0.5% is 26
700+520+52+26 = 1298
Hope this helps final answer it the one with check mark . That’s what I know on how to do this
Answer:
9 faces
21 edges
14 vertex
also iys called a heptagonal prism
Hope it helps :)