Step-by-step explanation:
<u>So the domain of f(x) := tanx is all real numbers except x = π 2 + kπ, k an integer.</u>
To find your answer you have to divide 70 by 100 to get 0.7. You then multiply 20 by 0.7 to get a product of 14. That means 14 of the the roses would be expected to win
-9-9x+4=159+159x+4=-5
-5-9x=163+159x=-5
+5 +5
-9x=168+159x=-5
+9x +9x
168+168x=-5
-168 -168
168x=-173
x=
Answer:
Your answer would be the first option.
A right angle is 90 degrees
An obtuse angle is more than 90 degrees and that angle is more that 90 degrees