A 35 foot wire secured from the top of the flagpole to stake in the ground. If the steak is 14 feet from the face of a flag pole, how tall is the flagpole?

Given that,

A wire of 35 foot secured from the top of the flagpole to stake in the ground.

The steak is 14 feet from the face of a flag pole.

To find,

The length of flagpole.

Solution,

Here, 35 foot is the hypotenuse and 14 feet is one of the leg.

Let the length of flagpole is x feet. Using Pythagoras theorem to find it as follows :

So, the flagpole is 32.07 feet tall.

d? maybe

step-by-step explanation:

answer: the price of one pound cabbage = $ 0.8

the point (10,8) represents that the cost of 10 pounds cabbage is $ 8

step-by-step explanation:

since, here is a proportional relation between the number of pounds of cabbage (x) and the price in dollars (y).

therefore, we can write,

⇒ y = k x

where k is the constant of proportionality.

now, point (5,4) is in the line.

thus, it will satisfies the above equation of line.

⇒ 4 = 5 k

⇒ k = 0.8

thus, the equation of the line is,

y = 0.8 x

a) for x = 1,

y = 0.8

therefore, the cost of one pound of cabbage is 0.8 dollars.

b) in the below graph (10,8) represents that the cost of 10 pounds of cabbage is 8 dollars.