3940 centimeters
Each 100 centimeters is 1 meter
9514 1404 393
Answer:
5 mph, 11 mph
Step-by-step explanation:
Together, they cover 24 miles in 1.5 hours, so their total rate of speed is ...
(24 mi)/(1.5 h) = 16 mi/h
If s is the rate of the slower jogger, then s+6 is the rate of the faster one. Their total speed is ...
s + (s+6) = 16
2s = 10 . . . . . . . subtract 6
s = 5 . . . . . . . . . divide by 2
s+6 = 11
The rates of the joggers are 5 mph and 11 mph.
Answer: 2^-3 = 1/8
2^-1 = 1/2
you have to multiply 2^-3 by 4 to get to 2^-1
Step-by-step explanation:
Answer:
12.30
Step-by-step explanation:
Soh Cah Toa
You know the angle, and the opposite. You want to find the adjacent. So you will you Toa.
tan(°) = O/A
tan(26°) = 6/A
Rearrange to get A on its own.
Atan(26°) = 6
A = 6/tan(26°)
A = 12.301 = 12.30 (2dp)
Answer:
The parabola vertex is (5,-9)
Step-by-step explanation:
