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3 years ago

According to the Fundamental Theorem of Algebra, how many roots exist for the polynomial function?

1 answer:

4 0

It should have 3 solutions.
The number of solutions depends on the term with the highest exponent.
So, in this case we have a cubic equation, there are 3 solutions.
If we have a quartic equation (4th power), there should be 4 solutions.

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Given that (3,2,-6)and (-2,5,1) Are solutions of two equations in a system of three linear equations which of the following is t

zmey [24]

Answer:

The system can either be inconsistent and independent or consistent and dependent.

Step-by-step explanation:

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4 years ago

In a recent semester at a local university, 490 students enrolled in both General Chemistry and Calculus I. Of these students, 6

posledela

I think its 149/ 490. Not sure, but pretty confident. Hope this helps.

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3 years ago

What is the GCF of 5,6 and 8?

Masja [62]

Answer:

Step-by-step explanation:

All are divisible by 1.

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3 years ago

Read 2 more answers

What is the coefficient of the fourth term in the expansion of (x - y)^6?

Zarrin [17]

<span>If you're aware of the binomial theorem, you have that:
</span> $(x-y)^6=\sum_{k=0}^{6}\binom{6}{6-k}x^k(-1)^{6-k}y^{6-k}$
$(x-y)^6=\sum_{k=0}^{6}\binom{6}{k}x^k(-1)^{k}y^{6-k}$

The fourth term is then the case $k=3$ , from which:
$c_{3}=\binom{6}{3}x^3(-1)^3y^3= \frac{6!}{3!(6-3)!} * (-x^3y^3)=- \frac{720}{36}x^3y^3=-20x^3y^3$

3 0

3 years ago

Read 2 more answers

Select the equation in point-slope form for the line that passes through the point (1, –1) and has a slope of 4.

Dvinal [7]

Answer:

$\large \boxed{y + 1 = 4(x - 1)}$

Step-by-step explanation:

The point-slope formula for a straight line is

y - y₁= m(x - x₁)

x₁ = 1; y₁ = -1; m = 4

Substitute the values

$\begin{array}{rcl}y - (-1) & = & 4(x - 1)\\y + 1 & = & 4(x - 1)\\\end{array}\\\text{The equation for the line in point-slope form is $\large \boxed{\mathbf{y + 1 = 4(x - 1)}}$}$

The figure shows the graph of the equation with slope 4 passing through (1, -1).

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3 years ago