Answer:
A. Cubic binomial.
Step-by-step explanation:
It has to be the third option 8(1+6) because 8+48= 56 and 8(1+6)= 56
Answer:
r = 9/sin Ф or r = 9 csc Ф
Step-by-step explanation:
The polar form is represented as:
x = r cos Ф and
y = r sin Ф
We are given:
y = 9
Putting value in y = r sin Ф
9 = r sin Ф
=> r = 9/sin Ф
1/sin Ф = csc Ф
or, r = 9 csc Ф
Answer:
101
Step-by-step explanation: it is before 111 and after 91
