Answer:
2.739... cm
Step-by-step explanation:
The formula for finding diameter from area is
d = 2√(a/pi)
Replace the a with 6, and the answer becomes
2.739
Answer: 1/2
Step-by-step explanation: I believe the answer is 1/2 because for (2,-6) and (4,-7) the rise over run is 1/2. I don't know though
Answer:
C. -3
Step-by-step explanation:
Start from (-1,4) drop down -6 spots then move over 2 spot to end up at (1,2). This is the same as writing -6/2 which equals -3.
If you start from other point (1,2) you'll have to move up 6 then back -2 to get to (-1,4) which is also -6/2 like above and slope is still -3.
Remember y = mx + b
m is the slope and with above example -6/2 top number is rise which move up/down and bottom number is run which move left/right.
Another way of solving it is:
(y2 - y1) / (x2 - x1)
4 - (-2) / -1 - 1
6 / -2
-3
Answer:
f(x) = x^2 - 7
Step-by-step explanation:
this is because, the y-intercept is (0,-1). If the graph was translated down 6 units, then that means the y-intercept was also shifted 6 units down.
so just subtract 6 from the original y-intercept, -1 -6
hope this helps!
