Hello :
if cos? is positive and cot? is negative? in 4 <span>quadrant</span>
Answer:
A
Step-by-step explanation:
Nonlinear would be any function where both values are not changing by some fixed amount. In B, f(x) increases by 1 for every time x increases by 1 so that's linear. For C, f(x) increases by 2 for every time x increases by 1, so that's linear. For D, f(x) increases by 3 for every time x increases by 1 so that's also linear. For A, f(x) does not always change by the same amount, so it's nonlinear.
Answer:
1.A 2.yes
Step-by-step explanation:
PEMDAS
14 + 8(12-34)
14 + 8(-22)
14 - 176
- 162 is your answer
hope this helps
Step-by-step explanation:
Numbers: 330, 440, 550, 660 and so on all the way to 990
