Find the value of x. round to the nearest tenth. the diagram is not drawn to scale.

x = 2879.4 meters

Step-by-step explanation:

Here we have to use the trigonometric ratio to find the value of x.

We are given 1 side length and we can find the top angle.

Top angle = 90 - 10 = 80 degrees

Cos = Adjustant side /Hypotenuse

Here Adj side = 500 m and Hypotenuse = x

We need to find the value of x

Cos 80 = 500/x

x = 500/cos 80

x = 2879.4 meters

Hope this will helpful.

Thank you.

c. y = 1/4 x + 5

step-by-step explanation:

first, put the equation of the line on the graph into slope-intercept form

(y = mx + b):   y = -4x + 8

second, a perpendicular line has to have "an opposite/reciprocal slope" to the original slope. so, find the "m" value in your original equation (it's -4, right? )

original slope: m = -4   perpendicular slope: change the sign to its opposite and find the reciprocal ("flip" the number)

new slope is now positive (b/c the original slope was negative 4), and it's 1/4 (not the original slope of 4 or 4/1)