Answer:
0.17 mph
Step-by-step explanation:
speed=distance/ time
speed=26/150
speed=0.17...
speed=0.17 mph
Answer:
your answer would be 15.8 Inches
Step-by-step explanation:
I simply divided the Inches(63.2) by how many pavers there are on one side(4)
That gives me an answer of 15.8 Inches each.
We transform the mean to
X* = X1 + X2
E(X*) = E(X1 + X2)
Assuming the bags are chosen randomly
X* = E(X1) + E(X2)
X* = 16 + 10
X* = 26 ounces
SD = 0.12 * (26/16) = 0.20
If <em>y</em> = cos(√<em>x</em>), then by the chain rule
d<em>y</em>/d<em>x</em> = d/d<em>x</em> [cos(√<em>x</em>)]
d<em>y</em>/d<em>x</em> = - sin(√<em>x</em>) d/d<em>x</em> [√<em>x</em>]
d<em>y</em>/d<em>x</em> = - sin(√<em>x</em>) (1 / (2√<em>x</em>))
d<em>y</em>/d<em>x</em> = - 1/2 sin(√<em>x</em>) / √<em>x</em>
