All categories

2 years ago

Help please? What are the factors of the product represented below?

Mathematics

2 answers:

Ilia_Sergeevich [38]2 years ago

8 0

Answer:

Step-by-step explanation:

count how many x^2 there are because they would tell you what your answer is.

OLEGan [10]2 years ago

6 0

Answer: Its B.

Step-by-step explanation:

Ther are 6 x2. So it is (6x2+2x)

There are also 6 Xs so it's (6x+2)

You might be interested in

Joey and Armando live on the same st as the park. The park is 9/10 mile from Joey's home. Joey leaves home and walks to Armando'

AleksandrR [38]

Let's start by assuming Armando's house is between Joey's and the park.

Let $x$ be the distance Joey walked to Armando's house.

<span>The park is 9/10 mile from Joey's home. Joey leaves home and walks to Armando's home. Then Joey and Armando walk 3/5 mile to the park.

</span> $\dfrac{9}{10} = x + \dfrac{3}{5}$

$x = \dfrac{9}{10} - \dfrac{3}{5} = \dfrac{9}{10} -\dfrac{6}{10} = \dfrac{3}{10}$

That's probably the answer they're looking for. But what if the park is between Joey and Armando's houses or Joey is between the park and Armando? (The latter isn't really possible with the given distances.)

Let $a, b, c$ be the distances between three collinear points like we have here. Our equation is really a few equations in one, something like

$\pm a \pm b = \pm c$

Let's get rid of the plus/minuses. Squaring,

$a^2 + b^2\pm 2ab = c^2$

$\pm 2ab = c^2-a^2-b^2$

$4a^2b^2 = (c^2-a^2-b^2)^2$

For us, that's a quadratic equation for $c^2$

$4(9/10)^2(3/5)^2= (c^2-(9/10)^2 - (3/5)^2)^2$

I'll skip right to the solutions,

$c^2=\dfrac{9}{100} \textrm{ or } c^2=\dfrac{9}{4}$

$c=\dfrac{3}{10} \textrm{ or } c=\dfrac{3}{2}$

We could have gotten the 3/2 just by adding 9/10+3/5 but this was more fun.

6 0

3 years ago

What set of transformations is performed on ABCD to form A′B′C′D′?

Ilia_Sergeevich [38]

Reflection across the y-axis, one unit down, one unit to the right.

Hope It Helps!

7 0

3 years ago

The volume of a rectangular box is found by multiplying its length, width, and height: V = lwh. A certain box has a volume of b

vlada-n [284]

I think its (b+3) (b+2) (b-2) maybe wrong not sure

5 0

3 years ago

Read 2 more answers

mr. ronaldo earns 54,800 annually. if his income tax rate is 9% then how much did he pay in income tax

Alik [6]

Answer:

Mr Ronaldo paid $4,932 in income tax

Step-by-step explanation:

In this question, we are asked to calculate the amount Mr Ronaldo pays in income tax

To calculate this, we need to calculate 9% of his annual earnings

His income tax = 9/100 * 54,800

Income tax = $4,932

3 0

3 years ago

Look at the number line below.

Paladinen [302]

? -2 -1 0 1

-1-2=-3

The answer is -3

3 0

1 year ago