Answer:
D.
Step-by-step explanation:
The slopes of perpendicular lines are negative reciprocals. That means that their product is -1.
In option D, since the slopes are 1 and -1, their product is -1, and the lines are perpendicular.
Answer: D.
The term circular mil is common in expressing the cross sectional area of a wire. Electrical wires have very minute diameters that are often measured a thousandth of an inch. Hence, when you find the area of the circular wire, for convenience, the unit used is circular mil which is equivalent to one-thousandth of an inch.
For example, a wire has a diameter of 6×10⁻⁵ inches. To find its area:
A = πr² = π( 6×10⁻⁵ /2)² = 2.83×10⁻⁹ in²
Since 1 mil = 1/1000 (inch) or 0.001 inch
A = (2.83×10⁻⁹ in²)* (1 mil/ 0.001 inch)²
A = 0.00283 circular mils
Geometric with a common ratio of 4/3
9*4/3 = 12
12*4/3= 16
16 *4/3 =21 1/3
Answer:
A
Step-by-step explanation:
If he travels 2640 feet every 3 minutes and he travels for more than 3 minutes then hes traveled more than 2640 feet
Answer:
Box Graph
Step-by-step explanation:
This is because you can see the median and quadrants, and also the edges of the dataset
