All categories

3 years ago

Hawaii has an area of 1.1 x 104 square miles and a

Mathematics

2 answers:

ra1l [238]3 years ago

4 0

Answer:

Its B, 1.2EE6/1.1EE4

Step-by-step explanation:

The density is 109.9, and this is the only equation that gives you this answer

i also took the test!

slavikrds [6]3 years ago

3 0

Answer:

A i think its a A try. it it that looks correct

You might be interested in

Just to make sure...are these correct?

Mrac [35]

Answer:

yes

Step-by-step explanation:

yes they are correct

5 0

3 years ago

Read 2 more answers

Calculating area of rectangle

PSYCHO15rus [73]

Answer:

$Area = 216.108cm^2$ --- You

$Area = 216.940cm^2$ --- Another student

Reason: Because there is a variation in the given dimensions

Step-by-step explanation:

Given

Your measurement

$Length = 20.70cm; Width =10.44cm$

Another students'

$Length = 20.74cm; Width =10.46cm$

Solving (a): The area

Area is calculated as:

$Area = Length * Width$

For you

$Area = 20.70cm * 10.44cm$

$Area = 216.108cm^2$

For the other student

$Area = 20.74cm * 10.46cm$

$Area = 216.940cm^2$

Solving (b): Reason for the variation in the areas

The given measurements are estimates of the dimensions of the rectangle.

Since there is a variation in the estimates, there will be some level of variation in the calculated area.

4 0

3 years ago

How can you explain the answer 4 divided by 5

Sergio [31]

Answer:

4 divided by 5 is equal to 0.8. This decimal can also be written as a fraction. 0.8 = eight tenths or 8/10 (4/5 in its reduced form).

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Find the angles, θ<0<360, that satisfy the equation below, to the nearest 10th of a degree.

Irina-Kira [14]

Step-by-step explanation:

$\tan( \theta) = \frac{8}{7} \\ \theta = \tan {}^{ - 1} ( \frac{8}{7} ) \\ \theta = 48.8 \degree,228.8$

7 0

2 years ago

The diagram shows a periscope used to see objects that are behind or under a barrier. What makes it possible to see an object wh

Sophie [7]

Answer: A. contains mirrors that reflect the object

Step-by-step explanation:

A periscope contains mirrors in it that are on opposite sides and are arranged in a 45° angle to each other. It works by light striking the first mirror which cause its to reflect it at a 45° angle to the next mirror.

Depending on the length of the periscope, this continues until the last mirror reflects the incoming light to the eyes of the person using the periscope thereby allowing them to see objects hidden behind or under a barrier.

4 0

3 years ago