Multiply anything by zero gives zero.
0 × (x + 2) = 0
(x - 6) × 0 = 0
One must equal zero
set them equal to zero and solve for x.
x - 6 = 0
x = 6
x + 2 = 0
x = -2
12,726 feet per 18.75 minutes = 12,726/18.75 =
<span>
<span>
<span>
678.72 feet per minute</span></span></span>
a knot = <span>1.852 kilometres per hour (exactly) =
1,852 meters per hour =
</span><span><span>30.8666666667
meters / minute
</span>1 foot = </span><span><span> 0.3048 </span>meters<span> exactly
</span></span><span>1 knot = 30.8666666667 / .3048 = </span>
<span>
<span>
<span>
101.2685914262
feet / minute
</span></span></span><span>
<span>
<span>
<span>
=678.72 ft min/ 101.2685914262 ft min = </span></span></span></span>
<span>
<span>
<span>
6.7021767603
</span>
</span>
</span>
knots
6.7022 knots (rounded)
<span />
The two other points would be (13,1) and (13,13) because the square tile is 12 inches on each side.
ans C. the scatter plot has a cluster with a domain from 2 to 4
Even numbers on die: 2,4,6
odd numbers on die: 1,3,5
3+3=6 -> 6 numbers in total
3/6 chance because there are 3 even numbers. This would round to 1/2, so 1/2 a chance the die will roll an even number.