Answer: C is the correct option
Step-by-step explanation:
In four hours, a hiker in a canyon goes from 892 ft to 256 ft above the canyon floor.
From the above information,
Total distance travelled by the hiker in moving from 892 ft to 256 ft above the Canyon is 256 - 892 = -636 ft
Speed = distance travelled/time
The hiker’s vertical speed is total distance travelled vertically divided by the time it takes to travel the vertical distance. It becomes
-636/4 = –159 ft/h
Answer:
cos C= 15/39
Step-by-step explanation:
Answer:
The maximum pizza quantity would be with the pizza of 18 inch
Step-by-step explanation:
The size of the pizza in inches depicts its diameter.
Thus, 12 inch pizza means diameter of the pizza = 12 inch and 18 inch pizza means diameter = 18 inch
In case of either the CURCUMFERENCE OR AREA, the pizza with larger diameter will have larger CURCUMFERENCE and AREA as compared to the pizza with smaller diameter.
For instance
Area of 18 inch pizza
Square inch
Area of 12 inch pizza
Square inch
Circumference of 18 inch pizza
![2*3.14*9 = 56.52](https://tex.z-dn.net/?f=2%2A3.14%2A9%20%3D%2056.52)
Circumference of 12 inch pizza
![2*3.14*6 = 37.68](https://tex.z-dn.net/?f=2%2A3.14%2A6%20%3D%2037.68)
Answer:
speed = 0.6666667 miles per hour
Step-by-step explanation:
You can find the average speed of an object if you know the distance travelled and the time it took. The formula for speed is speed = distance ÷ time. To work out what the units are for speed, you need to know the units for distance and time.
Answer:
5.19
Step-by-step explanation: