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andreev551 [17]
3 years ago
13

Earth's diameter at the equator is 7,926

Mathematics
2 answers:
Contact [7]3 years ago
6 0

Answer:

45.3 hours

Step-by-step explanation:

We are going to find the circumference of Earth's equator with 2\pi r

First let's find the radius

Diameter = 7926

Radius = 7926/2 = 3963

Now use the the formula

2\pi 3963=24900.26337

24900.26337 ÷ 550 = <u>45.27320613</u>

ella [17]3 years ago
4 0

Answer:

It would take around 7.2 hours!

Step-by-step explanation:

You need to find out what half of the equator is.

\frac{7,926}{2}= 3,963

Then you divide the mph (550) and the amount of miles. (3963)

\frac{3,963}{550} = 7.205454545454545‬

Have a nice day! Hope this helped. Please mark brainliest!

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Four friends are all working in summer jobs. Their names are LaTisha, Zack, Steve and Michelle. The jobs they have found this su
avanturin [10]

Answer:

LatTisha works as a Lifeguard

Zack works as a clerk at a grocery store

Steve works as a food server

Mitchel is a construction worker

Step-by-step explanation:

The parameters of the question are;

The names of the four friends are; LaTisha, Zack, Steve, and Michelle

The jobs found are; Food server, Lifeguard, Construction worker, and Clerk at a grocery store

1. The food server person likes his work

2. Zack and the lifeguard have known each other for years

3. Mitchel and the lifeguard are outside most of the time

4. LaTisha and the person working construction met on their job last summer

5. Neither Zack nor the food server worker worked last summer

We have;

Using known names,

Famale names are; LaTisha and Michelle

Male names are; Steve and Zack

Therefore

The food server worker is a guy, not Zack but  likely Steve

Mitchel works outdoors, therefore, she works in the other outdoor employment which is construction

The remaining two occupations are;

Lifeguard and Clerk at a grocery store

Given that Zack is not the lifeguard, we have;

Zack is the clerk at a grocery store

LatTisha is the Lifeguard

6 0
3 years ago
Find the volume of the largest sphere that could be enclosed in a cube with a side length of 10 cm. Round to the nearest tenth.
pentagon [3]
Look\ at\ he\ picture.\\\\R=5cm\\\\V=\frac{4}{3}\pi R^3\\\\V=\frac{4}{3}\pi\cdot5^3=\frac{4}{3}\pi\cdot125=\frac{500}{3}\pi\approx\frac{500}{3}\cdot3.14\approx523.3\ (cm^3)

5 0
3 years ago
PLEASE I NEED HELPP !!
QveST [7]

Answer:

D 9 softball tickets for $72

Step-by-step explanation:

72/9=8

4 0
3 years ago
Read 2 more answers
Is this correct? If not please tell me what is. If it is correct just say 'yep! it's correct!' or something like that- Thanks :)
Dmitry_Shevchenko [17]

Answer:

Yes

Step-by-step explanation:

It should be a + b/5

3 0
3 years ago
what is the function rule for the transformed with vertical stretch by a factor of 2 and translated down 6
SCORPION-xisa [38]

Answer: Thus, the equation of a function stretched vertically by a factor of 2 and then shifted 3 units up is y = 2f (x) + 6, and the equation of a function stretched horizontally by a factor of 2 and then shifted 6 units left is y = f ( (x - 6)) = f ( x - ). Example: f (x) = 2x2.

Step-by-step explanation:

5 0
3 years ago
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