2 years ago

Which statement shows how two polynomials 4x+6 and 2x^2-8x demonstrate the closure property when multiplied?

Mathematics

1 answer:

N76 [4]2 years ago

5 0

IT is a polynomial and the correct polynomial is in A

You might be interested in

Tomas's grandfather is 100 years old. Tomas's grandfather is 10 times as old as Tomas. How old is Tomas?

Eva8 [605]

Answer:

tomas is 10

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Find the difference in altitude between 4,367 feet on a mountain peak and -281 feet on a valley floor

snow_lady [41]

The answer is 4,648 feet

3 0

2 years ago

What is the completely factored form of d4 -8d2 + 16

irinina [24]

According to Vieta's Formulas, if $x_1,x_2$ are solutions of a given quadratic equation:

$ax^2+bx+c=0$

Then:

$a(x-x_1)(x-x_2)$ is the completely factored form of $ax^2+bx+c$ .

If choose $x=d^2$ , then:

$\displaystyle x^2-8x+16=0\\\\x_{1,2}= \frac{8\pm \sqrt{64-64} }{2}=4$

So, according to Vieta's formula, we can get:

$x^2-8x+16=(x-4)(x-4)= (x-4)^2$

But $x=d^2$ :

$d^4-8d^2+16=(d^2-4)^2=[(d+2)(d-2)]^2=(d+2)^2(d-2)^2$

8 0

2 years ago

Match the measureable quantity given by its formula with the appropriate unit(s).

kompoz [17]

Good morning ☕️

___________________

Step-by-step explanation:

Look at the photo below for the details.

3 0

3 years ago

PUPUL 2

grandymaker [24]

Answer:

37.045

Step-by-step explanation:

4 0

2 years ago