2 years ago

Of the 8760 hours in a year one television was on for 876 hours what percent is this

Mathematics

1 answer:

sdas [7]2 years ago

8 0

8760/876= 10

it would be 10 percent

You might be interested in

An eagle perched 40 ft up in a tree looks down at a 35 degree angle(angle of depression) and spots a vole. How far is the vole f

maria [59]

Answer:

$X=49ft$

Step-by-step explanation:

From the question we are told that:

Height of Eagle $h=40ft$

Angle of depression $\theta=35\textdegree$

Generally the trigonometry equation for diagonal X is mathematically given by

$Cos\theta \textdegree=\frac{Adjacent}{Hypotenuse} }$

$Cos\theta \textdegree=\frac{h}{X} }$

$X=\frac{40}{Cos 35 } }$

$X=48.83ft$

$X=49ft$

3 0

2 years ago

What facts are required in order to conclude that m∠ADE = m∠ABC?

mariarad [96]

Answer:

The correct option is;

DE = 2·(BC), AD = 2·(AB), and AE = 2·(AC)

Step-by-step explanation:

Given that we have;

1) The side AD of the angle m∠ADE corresponds to the side AB of the angle m∠ABC

2) The side DE of the angle m∠ADE corresponds to the side BC of the angle m∠ABC

3) The side AE of the angle m∠ADE corresponds to the side AC of the angle m∠ABC

Then when we have DE = 2·(BC), AD = 2·(AB), and AE = 2·(AC), we have by sin rule;

AE/(sin(m∠ADE)) = 2·(AC)/(sin(m∠ABC)) = AE/(sin(m∠ABC))

∴ (sin(m∠ADE)) = (sin(m∠ABC))

m∠ADE) = m∠ABC).

3 0

2 years ago

Andrea rolls a number cube twice. She determines P(even, then odd) = . Which statements are accurate? Check all that apply. Andr

ValentinkaMS [17]

The answers for edunuity are 1,3,5,6 you're welcome.

3 0

2 years ago

Read 2 more answers

What number goes in the box?

Ahat [919]

Answer:

Step-by-step explanation:

it's easy

4 0

2 years ago

Read 2 more answers

You get a 3% commission on all sales. This month, you made a sale of $45,050 and

shtirl [24]

Answer:

$1,555.06

Step-by-step explanation:

8 0

2 years ago