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3 years ago

Find a composite number between 41 and 50, with the sum of its prime factors equal to 14

2 answers:

5 0

Composite numbers inbetween 41 and 50: 42,44,45,46,48,49,50
choose a number
now take all of the numbers that can only be divided by one, that go into one of the composite numbers, and add those up and you should get 14
your gonna have to do some work

kari74 [83]3 years ago

3 0

49, 7+7=14
There you go.

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Nine less than twice a number is 49. What is the number?

ratelena [41]

Answer:

Step-by-step explanation:

Assume the number as x

2x - 9 = 49

2x = 58

x = 29

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2 years ago

Use the function g(x)-x+2 with initial values of 4, 2, and 1. What happens

kolezko [41]

Answer:

Step-by-step explanation:

The given function is , g(x)= - x + 2

For values of , is the sequence, -2,4,-2,4,-2,4........

For values of , is the sequence, 0,2,0,2........

For values of , is the sequence, 1,1,1,1,........

For initial value, of 4,the sequence converges to two values that is -2, 4.

For initial value of 2, the sequence again converges to two values which are 0,2.

For initial value of 1, the sequence converges to one value which is 1.

→→First Iterative value that is (-2)=Second iterative value (0) + 2 ×Third iterative value(1)

→→ First Iterative value that is (4)=Second iterative value (2) + 2 ×Third iterative value(1)

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3 years ago

Please answer and explain!!

alexandr1967 [171]

Answer:

Step-by-step explanation:

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LN ≅ BZ Given

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2 years ago

A squirrel ran 9 miles in 1 hour. Which expression can be used to determine its speed in mile

astraxan [27]

Answer:

9mph

Step-by-step explanation:

Speed = distance/time

Given

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3 years ago

Find f(1/4) if f(x)=4x^2-2/3x please guys explain it to me I cant understand it

Jet001 [13]

Answer:

f(1/4) = 1/12

Step-by-step explanation:

f(x) = 4x^2 - 2/3 x is a function. The name of the function is simply the letter f. It tells you a rule. f(x) is the same as y.

It is the same as having

y = 4x^2 - 2/3 x

For each value of x you are given, you can calculate a corresponding value of y. Instead of calling y, y, we call y "f(x)" which is a way of showing that this relation is a function.

If you were given

y = 4x^2 - 2/3 x and were asked to find the value of y when x = 1/4, what would you do?

You would substitute 1/4 for x in the expression 4x^2 - 2/3 x, and you'd find the value of y.

Being asked to find f(1/4) for function f(x) = 4x^2 - 2/3 x means exactly the same. It means what is the value of the function when x = 1/4? What is the y value corresponding to an x value of 1/4?

Let's calculate it:

f(x) = 4x^2 - 2/3 x

To show we are evaluating the function at an x value of 1/4, we use the notation f(1/4). f(1/4) means find the value of y for function f when x = 1/4. We replace x with 1/4 and do the math.

f(1/4) = 4(1/4)^2 - (2/3)(1/4)

f(1/4) = 4(1/16) - 2/12

f(1/4) = 4/16 - 2/12

f(1/4) = 1/4 - 2/12

f(1/4) = 3/12 - 2/12

f(1/4) = 1/12

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2 years ago