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3 years ago

2/3 of a full rotation

2 answers:

6 0

A full rotation is represented by 360 degrees or 2pi radians, so

2/3 of a full rotation is repr. by (2/3)(360 deg) or (2/3)(2pi rad). (Simplify these.)

bagirrra123 [75]3 years ago

4 0

Answer:

<h2>2/3 of a full rotation is 240°.</h2>

Step-by-step explanation:

A full rotations is doing spinning 360° around a fixed point which is called "center".

So, if a full rotation is 360°, how many degrees would be 2/3 of 360°?

To answer this question, we just need to multiply the fraction with the full rotation:

$\frac{2}{3}360\°=240\°$

Therefore, 2/3 of a full rotation is 240°.

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Find the area and perimeter of the shape below

Sladkaya [172]

Solution:

Note that:

Area = Base x Height
Perimeter = Sum of all sides

Finding the area of the parallelogram:

Area = Base x Height
=> Area = 9.2 x 3.8
=> Area = 34.96 cm²

Finding the perimeter of the parallelogram:

Perimeter = Sum of all sides
=> Perimeter = 2(4.1) + 2(9.2)
=> Perimeter = 26.6 cm

Correct option is D.

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2 years ago

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For the right triangle shown, the lengths of two sides are given. Find the third side. Leave your answer in simplified, radical

Salsk061 [2.6K]

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3 years ago

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a shipping box will be filled with two different machine parts. one type of machine part weights 0.15 ponds and the other weight

gulaghasi [49]

$\frac{x}{2} =0.15$ hope so this helps

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2 years ago

You are considering two cars that you plan on keeping for 5 years. One has an EPA combined city and highway rating of 33 mpg. Th

amid [387]

Answer:

a) $86.11

b) $467.33

Step-by-step explanation:

no. of gallons saved 'n' per year

n = (10000/33) - (10000/36)

n = 2500/99

Amount saved = 3.41×n = 3.41×2500/99

= $86.11

b) over 5 years:

86.11( 1 + (1.041) + (1.041)² + (1.041)³ + (1.041)⁴ )

= 86.11(5.427157431)

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3 years ago

alani wants to buy a $360 bicycle. she is considering two payment options the image shows option A which consists of making an i

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for A)

if she has $ for the downpayment of $70

for B)

360-70+290

290/ 5=58

amount paid = 290-58(#month)

a=290-58m

ANSWER

A= -58m+290

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3 years ago