Answer:
5/8
Step-by-step explanation:
If you take 1/1 and subtract it by 3/8 you will get the answer 5/8
So the 1 inch button is 5/8 longer than the 3/8 button.
Answer:
Step-by-step explanation:
10x = 30
x = 3
Answer:
P = 125/1296
Step-by-step explanation:
P = Number of ways of getting only 4 at the last trial / Total number of ways
Number of ways of getting only 4 at the last trial = 5 * 5 * 5 * 1 = 125
(for the first three trials, all but 4 is permissible (6 - 1 = 5 ways), and
for the last trial, only 4 is permissible (1 way)).
Total number of ways = 6 * 6 * 6 * 6 = 1296
P = 125/1296
Y = 9x^2 + 5
Use the change rule:
dy / dt = [dy / dx] * [dx / dt]
dy / dx = 18x
and dx / dt = constant = 2 cm / s
Then dy / dt = [18 x] * 2 = 2*18x = 36x
<span>(a) x = -1
dy/dt = 36(-1) = - 36 cm/sec
(b) x = 0
dy/dt = 36(0) = 0 cm/sec
(c) x = 3
dy/dt =36(3) = 108 cm/sec</span>
It would be smaller because 11/12 = 22/24