cortezferrell1peccr1 cortezferrell1peccr1

13-08-2019
Mathematics

contestada

Janet plans to replace a support wire attached to a light pole, as shown

To the nearest loot, what is the length of the wire?

Janet plans to replace a support wire attached to a light pole as shownTo the nearest loot what is the length of the wire class=

Respuesta :

tramserran tramserran

14-08-2019

Answer: 23 ft

Step-by-step explanation:

[tex]cos\theta=\dfrac{adjacent}{hypotenuse}\\\\\\cos80^o=\dfrac{4}{hypotenuse}\\\\\\hypotenuse=\dfrac{4}{cos80^o}\\\\\\hypotenuse=\large\boxed{23}[/tex]

Answer Link

Otras preguntas

Whats 10.9 as a fraction?

what would you need to have on your foley stage

An old wooded post was 4 4/7 feet long. If you were to cut off 6/8 of it, how much would you have cut off?

Please help!! Tell whether the lines for the pair of equations are parallel, perpendicular, or neither. Y=-2/3x+1 2x-3y=-3 A. Parallel B. Perpendicular C. Nei

Which equation has a solution of 2/3 for n? PLEASE HELP A) n - 1 = 1/3 B) 16n = 24 C) 15n = 10 D) 1 1/3 + n = 3

The idea that all citizens have certain freedoms is known as A. Civil Liberties B. Free Market C. Popularity D. Competition

What is the quotient 10 ÷ (-5)? A) -2 B) 2 C) -12 D) 12

Describe at least two geological events that can occur at a divergent boundary.

In economics, why is sand considered a resource? A. because it is provided by nature B. because it can be polluted C. because it can be used to make goods D.

How do we write equations in slop intercept form and how do we do this entire page?