Answer:0.801
Step-by-step explanation:
Answer:

Step-by-step explanation:
<em>Find the equation of the dashed line</em>
The line pass through the points
-----> is the y-intercept of the line

Find the slope of the line m
The formula to calculate the slope between two points is equal to

substitute the values

Remember that
The equation of the line into slope intercept form is equal to

we have

substitute

<em>Find the inequality</em>
we know that
The solution of the inequality is the shaded area below the dashed line
so

Answer:
option A is the correct choice
Step-by-step explanation:
The trigonometric equation you are using has a general form
y = A* tan w*(x - r)
Where
A is the amplitude of the function
w is the frequency rad/s
r is the phase shift
In your case
A = 2
B = w = 3
r = pi/2
y = 2* tan 3*(x - pi/2)
Answer:
200 meters
Step-by-step explanation:
a² + b² = c²
c² = 120² + 160²
c² = 14,400 + 25,600
c² = 40,000
√(c²) = √(40,000)
c = 200
Answer: 200 meters