Answer:
tan A = 1.76/1.88
Step-by-step explanation:
The value of tan A is calculated by dividing the opposite edge to neighbouring edge.
We have to use the function A(t)= a(1 +/- r)^t
So A is going to be the answer- the area after 8 years. t is going to be 8, because t is time. a is 2400 because that's the starting value. Finally, we're going to turn 5.75% into it's decimal form of .0575. That's going to be r, and because the area is decreasing, we will subtract r from 1.
Our new function is:
A=2400(1-.0575)^8
Simplify a little bit.
A=2400(.9425)^8
Bring .9425 to to power of 8 and then multiply by 2400 because PEDMAS.
A=1494.38366866
The rounded answer is 1494 kilometers squared.
Answer:
<em>y</em> = -2
<em>x</em> = -2
Step-by-step explanation:
Both <em>x </em>and <em>y </em>equal -2 in the table.
Answer:
I'll do the first one and lets see if that helps
Step-by-step explanation:
Answer:
hey, i tried my best with this. lmk if its correct.
Step-by-step explanation:
(its the bold answer btw)
