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mojhsa [17]
3 years ago
6

Select true statements. (-10x^(2)+5x+3)/(2x^(2)+4)

Mathematics
2 answers:
katrin2010 [14]3 years ago
3 0
The correct answers for the exercise shown above, are:

 - <span>The numerator has 3 terms:

 the first term is:-10x^2
 the second term is: 5x
 the third term is: 3

 - </span>The denominator includes a coefficient of 4:
<span>
 2x^2+4

 - </span><span>The denominator includes a coefficient of 2:

 </span> 2x^2+4
<span>
 - The numerator includes a coefficient of 3:

 -10x^2+5x+3</span>
blagie [28]3 years ago
3 0

Answer: True statements::    <u>The numerator has 3 terms; The denominator includes a coefficient of 2.</u>


Step-by-step explanation:


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Mount mckinley in alaska is 20,320 feet above sea level. Mauna kea in hawaii is 13,796 feet above sea level. How many more feet
strojnjashka [21]

To solve this problem you must apply the proccedure shown below:

1. You have the following information given in the problem above:

- Mount Mckinley is 20,320 feet above sea level.

- Mauna kea is 13,796 feet above sea level.

2. Then, you only need to substract both quantities to solve the exercise, as following:

20,320ft-13,796ft=6,524ft

Therefore, as you can see, the answer is: 6,524 feet.

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3 years ago
The function = 3describes the volume of a cube, , in cubic inches, whose length, width, and height each measure inches. Find the
kolezko [41]

The correct structure of the question is as follows:

The function f(x) = x^3 describes a cube's volume, f(x) in cubic inches, whose length, width, and height each measures x inches. If x is changing, find the (instantaneous) rate of change of the volume with respect to x at the moment when x = 3 inches.

Answer:

Step-by-step explanation:

Given that:

f(x) = x^3

Then;

V = x^3

The rate whereby V is changing with respect to time is can be determined by taking the differentiation of V

dV/dx = 3x^2

Now, at the moment when x = 3;

dV/dx = 3(3)^2

dV/dx = 3(9)

dV/dx = 27 cubic inch per inch

Suppose it is at the moment when x = 9

Then;

dV/dx = 3(9)^2

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dV/dx = 243 cubic inch per inch

6 0
3 years ago
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If temperature (T) and amount of gas (n) remain constant, but pressure (P) and volume (V) change, then the ideal gas law: PV = nRT becomes
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3 years ago
Read 2 more answers
Factor x^2 + 7x -18 Please help
Anton [14]
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