Answer:
we would need the answer choices to reply
The tangent function is the ratio of "opposite side" to "adjacent side." It so happens that the "adjacent side" is negative in Quadrants II and III, whereas the "opposite side" is positive. A positive quantity divided by a negative one produces a negative result; hence, the tangent function is negative in Quadrant II.
Answer:
235,236
Step-by-step explanation:
Answer: they will meet after 3 hours.
Step-by-step explanation:
Let t represent the number of hours it will take them to meet.
A walker and a cyclist are 45 miles apart. If they move towards each other, in t hours, they would have covered a total of 45 miles
Distance = speed × time
They move towards each other with speeds of 5 mph and 10 mph respectively. It means that the distance covered by the walker in t hours is 5 × t = 5t
Also, the distance covered by the cyclist in t hours is 10 × t = 10t
Since the total distance covered us 45 miles, then
5t + 10t = 45
15t = 45
t = 45/15
t = 3 hours
Answer:
12
Step-by-step explanation:
