Please can someone help me answer these questions? Would be really grateful if it was done by the 12th of January. Thank you :)
xo
2 answers:
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<h2>Greetings!</h2><h3>When multiplying two roots together, you can rearrange the equation so that the roots are next to each other and so are the whole numbers:</h3>
you simply multply the two numbers and put them in a square root:</h3>
<h2>Hope this helps!</h2>
2 x 3 x x
=
2 x 3 x 6 = 36
<h3>So the simplified form is 36.</h3><h2>Hope this helps!</h2>
Answer:
The scale used on his map is <u>150 miles : 2 inches</u>.
Step-by-step explanation:
Given:
Ted knows the actual distance between two cities is 150 miles. His map shows a distance of 2 inches between these cities.
Now, to find the scale Ted used on his map.
The actual distance Ted know between two cities = 150 miles.
The distance on map between these cities = 2 inches.
So, to get the scale used on his map:
Therefore, the scale used on his map is 150 miles : 2 inches.
The area of the sector is 472.6 ft²
<h3>Area of a Sector</h3>
For finding the area of the sector, you need apply the formula:
, where:
r= radius
α= central angle
The question gives:
r= radius= 19 ft
α= central angle = 150°
Thus, the area of the sector will be:
Read more about the area of a sector here:
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