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1 year ago

11

Using the information below, write a variable expression for the following:

1 answer:

sweet-ann [11.9K]1 year ago

7 0

Answer:

Step-by-step explanation:

b₁ = x

b₂ = 2b₁

b₃ = b₂+2

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7. When dy/dx = (x -6)1/2, what does y equal?

Sergio039 [100]

The answer is below
$\frac{dy}{dx} = \frac{1}{2} (x - 6)$
multiply both sides by dx

$dy = \frac{1}{2} (x - 6)dx$
integrate both sides of the diffrential

$integral \: dy = integral \: \frac{1}{2} (x - 6)dx$
simplify and integrate to get y alone don't forget to tack on c with your indefinite integral

$y = \frac{x {}^{2} }{4} - 3x + c$

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2 years ago

An arithmetic sequence is defined by the general term tn = -5 + (n - 1)78, where n ∈N and n ≥ 1. What is the recursive formula o

Semenov [28]

$t_{n}=t_{n-1}+78$

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2 years ago

Read 2 more answers

TIMED TEST HELP PLEASE

Allisa [31]

It’s -3 mate good luck on your test :)

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2 years ago

Donald weighed 154 pounds. His body fat percentage was 24%. How much of his<br> weight was body fat?

Eduardwww [97]

36.96 with the formula 0.24 * 154 = 36.96

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2 years ago

Claire Drew model of 5/10 explain how Claire could change her model to show how many hundreds are in 5/10 I know this is like my

natta225 [31]

Answer:

There are 0.005 hundreds in 5/10.

Step-by-step explanation:

Claire drew model of 5/10

We want to know how many hundreds are in 5/10.

Let us use an obvious example.

There are three 2's in 6 right?

Suppose we didn't know this, and we are told to find how many 2's are in 6, we get this by representing this in an algebraic expression as:

There are x 2's in 6. This can be written as

2x = 6

Solving for x, by dividing both sides by 2, we have the number of 2's that are in 6.

x = 6/2 = 3.

Now, to our work

We want to find how many hundreds are in 5/10. We solve the equation

100x = 5/10

x = 5/1000 = 0.005

There are 0.005 hundreds in 5/10.

7 0

2 years ago