Answer: The submarine was 245 feet below sea level after 9 minutes.
Step-by-step explanation: Since y represents minutes, replace it with 9...
-380 + 15(9)
-380 + 135
-245
Since it’s negative, the submarine is still below sea level.
Answer:
if sinx=3/5=P/H
using pythogoras thoeren find B
B²= H²-P²
B²= 25-9
B=4
Tanx = P/B= 3/4
3.
n(S)= 6
n(O) = 3 {1,3,5)
P(O) = n(O)/n(s)= 3/6=1/2
Step-by-step explanation:
Answer:
it is geometric because it multiplies by a factor of 3
Answer:
You can look at the screenshot
Step-by-step explanation:
So one point of the line is (0, -4) and another point is (4/3, 0). Plot these points on a graph and draw a line.
0, -4 is from making x = 0, and then 4/3, 0 is from making y = 0.
I’m literally stuck on the same kind of stuff. i don’t get it
