Answer:
37,500 m
Step-by-step explanation:
Given Usain bolt traveled 100m in 0.160 minutes
recall that
speed = distance travelled ÷ time taken
hence Usain Bolt's speed
= 100 m ÷ 0.160 min
= 625 meters per min
Now given that a car travels at the same speed for one hour.
recall 1 hour = 60 minutes.
Using the same formula as above
speed = distance traveled ÷ time taken
rearranging, we get
distance traveled = speed x time taken
we calculated the speed previously to be 625 m/min and we are given a time of 1 hour (i.e 60 min)
hence
distance traveled = speed x time taken
distance traveled = 625 m/min x 60 min = 37,500 m
The <span>perpendicular bisectors of the sides of a right triangle intersect on the triangle. The correct option among all the options that are given in the question is the first option or option "a". I hope that this is the answer that you were looking for and it has actually come to your help.</span>
Answer: the third option is the correct answer
Step-by-step explanation:
From the given right angle triangle,
The hypotenuse of the right angle triangle is 16√3
With m∠30 as the reference angle,
the adjacent side of the right angle triangle is x.
the opposite side of the right angle triangle is y.
To determine x, we would apply
the cosine trigonometric ratio.
Cos θ, = adjacent side/hypotenuse. Therefore,
Cos 30 = x/16√3
√3/2 = x/16√3
x = √3/2 × 16√3 = 3 × 8
x = 24
To determine y, we would apply
the Sine trigonometric ratio.
Sin θ, = opposite side/hypotenuse. Therefore,
Sin 30 = y/16√3
1/2 = y/16√3
y = 16√3 × 1/2
y = 8√3