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3 years ago

What does the fundamental theorem of algebra state about the equation 2x^2-x+2=0

Mathematics

1 answer:

d1i1m1o1n [39]3 years ago

6 0

Answer:

See below

Step-by-step explanation:

The Fundamental Theorem of Algebra states that the degree of the polynomial is the number of roots, where some may be complex depending on the polynomial or degree.

In this case, 2x^2-x+2=0 has its highest degree of 2, so there are 2 roots.

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A rectangle is a _____. a. quadrilateral b. square c. parallelogram d. rhombus

Pavlova-9 [17]

Both A and C is true. However, even though a rectangle can be a parallelogram, a parallelogram is a quadrilateral, so the answer is A.
I hope this helps!

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4 years ago

If the sides of a triangle are 3, 4, and 5, then, to the nearest degree, the measure of the smallest angle of the triangle is...

Tju [1.3M]

Answer:

The smallest angle of the triangle is $37\°$

Step-by-step explanation:

we know that

If the sides of a triangle are $3$ , $4$ , and $5$ , then

we have a right triangle

because, applying the Pythagoras theorem

$5^{2}=3^{2}+4^{2}$

$25=25$ -------> is true

Remember that the measure of the smallest angle of triangle is the opposite angle to the smallest side

Let

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$tan(A)=3/4$

$A=arctan(3/4)=36.87\°$

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$A=37\°$

8 0

3 years ago

Read 2 more answers

What is 5/9 divided by 7/9

N76 [4]

Answer:

5/7

Step-by-step explanation

When dividing a fraction by a fraction it is the same as multiply the inverse of the bottom fraction, so 5/9 times 9/7 so the 9's cancel and your left with 5/7

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4 years ago

What are three rational numbers that have a value between 1 and 1.5?

gulaghasi [49]

The answer is 1.1, 1.3, and 1.13 can be used

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4 years ago

Which equations represent the asymptotes of the hyperbola (x-1)^2/36-(y-2)^2/64=1 ?

allochka39001 [22]

Answer:

$4x+3y=10$ and $4x-3y=-2$