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3 years ago

What is the next fraction in each following patterens 1/40, 4/40, 9/40, 16/40, 25/40

1 answer:

3 0

The numerator (top number of the fraction) is adding up by odd numbers in order.
From 1/40 to 4/40 you add 3, from 4/40 to 9/40 you add 5, from 9/40 to 16/40 you add 7, and from 16/40 to 25/40 you add 9.
The next number to add would logically be 11. So from 25/40 you would go to 36/40.
36/40 is your next fraction.

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Find the value of 1.5l²m×2.4lmn² if l = 1,m = 0.2 and n= 0.5

Paraphin [41]

Answer:

plug in the numbers and multiply

Step-by-step explanation:

then do the exponents I hope this hleps

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3 years ago

The functions f(x) and g(x) are shown on the graph. fx)=x2<br> What is g(x)

ioda

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3 years ago

A large bottle of orange juice contains 400 mL of juice. A medium size bottle contains 60% as much. Find how many millilters are

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Step-by-step explanation:

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3 years ago

Read 2 more answers

The fifth term of the sequence will be 11, -1, 2, 5, 8,

Mnenie [13.5K]

Yes it will be 3 since it gradually increases by 3

6 0

4 years ago

Cos2pi/7+cos4pi/7+cos8pi/7=1/8

Naddika [18.5K]

An equation is formed of two equal expressions. The given equation is not true.

<h3>What is an equation?</h3>

An equation is formed when two equal expressions are equated together with the help of an equal sign '='.

The complete question is: Check whether the given equation is true or not?cos2pi/7+cos4pi/7+cos8pi/7=1/8.

To know if the given equation, $cos\dfrac{2\pi}{7}+cos\dfrac{4\pi}{7}+cos\dfrac{8\pi}{7}=\dfrac18$ is true or not, both the sides of the equation are needed to be solved separately.

The value of $cos\dfrac{2\pi}{7}+cos\dfrac{4\pi}{7}+cos\dfrac{8\pi}{7}$ when simplified is equal to -0.5, or the value can be written as -(1/2).

Since the right side of the equation is equal to -1/2, while the right side of the equation is 1/8. Thus, the given equation is not true.

Hence, the given equation is not true.

Learn more about Equation:

brainly.com/question/2263981

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3 years ago