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3 years ago

If v varies directly as w, and v=24 when w= 8, find the equation that relates v and w

Mathematics

1 answer:

Zigmanuir [339]3 years ago

5 0

Answer:

v=3w

Step-by-step explanation:

v∝w

v=kw

24=8k

k=24/8 = 3

equation connecting v and w is

v=3w

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The coefficient of first term of a polynomial written in standard (descending order) form is called the ____ coefficient ?

Black_prince [1.1K]

We know that

1) The degree of a polynomial is the highest degree of its terms
2) The leading term in a polynomial is the highest degree term
3) The leading coefficient of a polynomial is the coefficient of the leading term
Therefore

The coefficient of first term of a polynomial written in standard (descending order) form is the coefficient of the leading term, thus is called the leading coefficient.

the answer is
The leading coefficient

8 0

3 years ago

Read 2 more answers

A x 4 = E

s2008m [1.1K]

A= 1/4E
B= 4E
C= E-4
D= E+4
A+B+C+D=100
25/4E=100
hence, E=16

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3 years ago

Identify the unit rate in the graph. HURRY

Paul [167]

Answer:

Step-by-step explanation:

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2 years ago

Jeff is 15 years from retiring. He opens an account at the First American Bank. He plans to deposit $1,406.14 each month into th

-BARSIC- [3]

Ok 1,506.14 x (12x15) divide by 5.27 I think..

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2 years ago

Consider the rational expression (IMAGE ATTACHED)

Keith_Richards [23]

Answer:

3x² is a term in the numerator
x + 1 is a common factor
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Step-by-step explanation:

You can identify terms and count them before you start factoring. Doing so will identify 3x² as a term in the numerator, and will show you there are 3 terms in the denominator.

When you factor the expression, you get ...

$\dfrac{3x^2-3}{3x^2+2x-1}=\dfrac{3(x^2-1)}{(3x-1)(x+1)}=\dfrac{3(x-1)(x+1)}{(3x-1)(x+1)}$

This reveals a common factor of x+1.

So, the above three observations are true of this rational expression.

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3 years ago