Can we see line segment AB please
Answer:
(1-cosA)/(1+cosA)
=(1-cosA)/(1+cosA) ×(1-cosA)/(1-cosA)
=(1-cosA)^2 /(1-cos^2A)
=(1-cosA)^2 / (sin^2A)
=(1/sinA - cosA/sinA )^2
=cosecA - cotA)^2
Hope it helps
Have a great Day ; )
Answer:
D(t)=200-40*t
Step-by-step explanation:
He was already travelling for 3 hours, so he travelled 3*40=120miles. Total distance between his house and city A is 120+80=200miles. And he is travelling 40m/h. So I think this function represent his distance from city A depending how much time he was travelling (t).
D(t)=200-40*t
Answer:
9/13 were Poodles
Step-by-step explanation:
The answer is 9/13 because 39 multiplied by 9/13 is 27.
P.S Can I have brainliest?
Each tent weight 6 lb 10 oz
We know that : 1 lb = 16 oz ( 1 pound = 16 ounces )
Their combined weight:
2 x 6 lb 10 oz = 12 lb 20 oz = 13 lb 4 oz
Answer: 13 lb 4 oz