Factor the polynomial.
2x^4 + 4x^3 + 6x^2

A. 2x^3(x + 2) + 6x^2
B. 2x^2(x^2 + 2x+3)
C. (2x+3x^2 + 2x)
D. (2x^2 + 3x)(x^2 + 2x)​

Answer:

This is not a right triangle(No)

Step-by-step explanation:

Answer:

No.

Step-by-step explanation:

If you use Pythagorean Theorem, you can determine whether or not these measurements make a right triangle. The hypotanuse is always the longest side, or c, in this equation.

a^2+b^2=c^2

14^2+23^2=25^2

196+529=625

725=625

Obviously, this set of measurements do not make a right triangle. Hope this helped!

Answer:

A = 216.314

C = 52.124

Step-by-step explanation:

We know the radius so now we need to know the diameter. So multiple the radius by 2.

R = 8.3

D = 16.6

Let's find the area first

A = 3.14×r²

A = 3.14×68.89

A = 216.314

Now find the circumference

A = 3.14×d

A = 3.14×16.6

A = 52.124

Answer: 169π

Step-by-step explanation:

Area=πr^2

=π·13^2

=169π

Answer:

9/16

Step-by-step explanation:

Use the Part = 18, as the numerator and use the Whole = 32, as the denominator. The part-to-whole fraction is 18/32

Meaning:

The Part is 18/32 of the Whole

Reducing the fraction, it is also true that:

The Part = 9/16 of the whole

Question:

Yan is climbing down a ladder. Each time he descends 4 rungs on the ladder, he stopped to see how much farther he has to go. If Yan made eight stops with no extra steps, which expression best shows another way to write the product of the number of ladder rungs that Yan and climbed?

4+4+4+4

8+8+8+8

(-1)(4+4+4+4)

(-8) + (-8) + (-8) + (-8)

Answer:

[tex]Total = (-8) +(-8) +(-8) +(-8)[/tex]

Step-by-step explanation:

Given

[tex]Rungs = -4[/tex] --- It is negative because he is climbing down

[tex]Steps = 8[/tex]

Required

An expression for the number of rungs climbed

To do this, we simply multiply the number of rungs by the steps taken.

[tex]Total = Rungs * Steps[/tex]

[tex]Total = -4 * 8[/tex]

This can be rewritten as:

[tex]Total = -8 * 4[/tex]

The product, when written as sum is:

[tex]Total = (-8) +(-8) +(-8) +(-8)[/tex]

Answer:

male= 1/3 brown =1/2, both 1/6

Step-by-step explanation:

there is 2 males and 6 total, simplified is 1/3. there are 3 browns and 3 whites, so simplified is 1/2 instead of 3/6. There is only one brown male, so you cannot simplify it more than 1/6.

Brainliest PLZ PLZ PLZZZZZ

Answer:

[tex]\frac{2}{3}[/tex]

We are assuming that only one puppy is given away!

Step-by-step explanation:

6 puppies in total

4/6 are female 2/6 are male

2/6 female and brown 2/6 female and white 1/6 male and brown 1/6 male and white

We want all of the male population which is 2/6 and the 2/6 of the female population that are brown added together

[tex]\frac{2}{6} + \frac{2}{6} = \frac{4}{6} = \frac{2}{3}[/tex]

[tex] \: \: \: \: \: \blue{\underline{\underline{ \large{ \tt{ \red{✧A \: N \: S \: W \: E \: R}}}}}}[/tex]

[tex] \large{ \tt{✽ Step - By - Step \:Explanation}} : [/tex]

[tex] \underline{ \underline{ \large{ \tt{G \: I\: V \: E \: N}}} }: [/tex]

[tex] \underline{ \underline{ \large{ \tt{S\: O \: L \:V \:I \: N \: G}} }}....[/tex]

[tex]\begin{array}{ |c| c | } \tt{Case \: I}& \text{Case \: II} \\ \hline \hline \tt{CP = x} &  \tt{ CP = 55555 - x} \\ \tt{Profit\% =10 } & \tt{Loss\% = 10\%} \\\ \tt{SP_{1} = \frac{cp(100 + P\%)}{100} }\\ &  \tt{SP_{2} = \frac{cp(100 - L\%)}{100} }\\ = \tt{\frac{x(100 + 10)}{10} } &  = \tt{\frac{9 \cancel{0}(55555 - x)}{1 \cancel{00}}} \\ \\ = \frac{11}{10} x &  = \tt{\frac{499995 - 9x}{10}} \end{array}

[/tex]

[tex] \underline{ \large{ \tt{According \: To \:Question \: (ATQ)}} }: [/tex]

[tex] \large{ \tt{ SP_{1} = SP_{2}}}[/tex]

⤏ [tex] \large{ \tt{ \frac{11}{10} x = \frac{499995 - 9x}{10}}} [/tex]

⤏ [tex] \large{ \tt{110x = 4999950 - 90x}}[/tex]

⤏ [tex] \tt{110x + 90x = 4999950}[/tex]

⤏ [tex] \large{ \tt{200x = 4999950}}[/tex]

⤏ [tex] \large{ \tt{x = \frac{4999950}{200}}} [/tex]

⤏ [tex] \large{ \tt{x = 24999.97}}[/tex]

[tex] \large{ \tt{Replacing \: Value}} : [/tex]

⤏ [tex] \large{ \tt{ SP = 2( \frac{11}{10 } \times 24999.97) = \underline{Rs \: 54999.934}}} [/tex]

[tex] \large{ \tt{CP = Rs \: 55555}}[/tex]

Since SP < CP , he / she made a loss

[tex] \large{ \tt{Loss\% = \frac{CP- SP}{CP} \times 100\% }}[/tex]

⟶ [tex] \large \tt \: \frac{55555 - 54999.934}{55555} \times 100\%[/tex]

⟶ [tex] \large{ \tt{0.99\%}}[/tex]

⟶[tex] \boxed{ \large{ \tt{1\%}}}[/tex]

Hence , Loss percent = 1%

Hope I helped ! ♕

Have a wonderful day / night ! ツ

✏[tex] \underbrace{ \overbrace{ \mathfrak{Carry \: On \: Learning}}}[/tex] !!

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

Answer:

[tex]\begin{gathered}\begin{array}{ |c| c | } \tt{Case \: I}& \text{Case \: II} \\ \hline \hline \tt{CP = x} & \tt{ CP = 55555 - x} \\ \tt{Profit\% =10 } & \tt{Loss\% = 10\%} \\\ \tt{SP_{1} = \frac{cp(100 + P\%)}{100} }\\ & \tt{SP_{2} = \frac{cp(100 - L\%)}{100} }\\ = \tt{\frac{x(100 + 10)}{10} } & = \tt{\frac{9 \cancel{0}(55555 - x)}{1 \cancel{00}}} \\ \\ = \frac{11}{10} x & = \tt{\frac{499995 - 9x}{10}} \end{array} \end{gathered} [/tex]

Answer:

7 boys will be on the team

Step-by-step explanation:

7x6=42

7x8=56

Answer:

(-1,0)

Step-by-step explanation:

Answer:

F = (7,-5)

Step-by-step explanation:

Coordinates are written as:

(x, y)

So the x value, ( the number on the horizontal axis) is 7

The y value, ( the number on the vertical axis) is -5

So lets input.

F = (7,-5)

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

Answer:

sib

Step-by-step explanation:

Answer:

The number of paperclips decreased by 12.5%

Step-by-step explanation:

72-63=9

9/72 = .125 or 12.5%

Answer:

Step-by-step explanation:

To get percentage change, we use the formula:

Percentage change =

Here,

the new value is the later value of 63 and the old value is the first value of 72

Plugging in the values in the formula gives us:

Percentage change =

The percent change is 12.5% (we can also say that it is a decrease of 12.5% since negative)

Answer:

In the triangular prism calculator you can easily find out the volume of that solid. A general formula is volume = length * base_area; the one parameter you always need to have given is the prism length, and there are four ways to calculate the base - triangle area. Our triangular prism calculator has all of them implemented, isn't it awesome?

The specific formulas look as follows:

Length * Triangular base area given triangle base and height

It's this well-known formula mentioned before:

volume = length * 0.5 * b * h

Length * Triangular base area given three sides (SSS)

If you know the lengths of all sides, use the Heron's formula to find the area of triangular base:

volume = length * 0.25 * √( (a + b + c) * (-a + b + c) * (a - b + c) * (a + b - c) )

Length * Triangular base area given two sides and the angle between them (SAS)

You can calculate area of a triangle easily from trigonometry:

volume = length * 0.5 * a * b * sin(γ)

Length * Triangular base area given two angles and a side between them (ASA)

You can calculate that using trigonometry:

volume = = length * a² * sin(β) * sin(γ) / (2 * sin(β + γ))

Step-by-step explanation:

Answer:

Reduction

Step-by-step explanation:

Whenever you see a shape graphed where the points have ' after the letter, then that is the RESULT. So, the yellow parallelogram ABCD is the original, and the blue parallelogram A'B'C'D' is the result, which is obviously smaller than the original. So that means that it's a reduction.

I hope this made sense and helped! :)

Answer:

Step-by-step explanation:

The yellow rectangle is an enlargement of the blue one, and is a positive dilation.  The blue rectangle is shrunken from the yellow one and is a negative dilation.

Answer:

Proved

Step-by-step explanation:

See attachment for the given parameters.

Required

Prove that  turkey sandwiches and 9-grain wheat are  independent events

From the attachment, we have:

[tex]P(T) = 23.6\%[/tex]

[tex]P(W) = 51.7\%[/tex]

The intersection between both is:

[tex]W\ and\ T = 36[/tex]

So:

[tex]P(W\ and\ T) = \frac{36}{300}[/tex]

[tex]P(W\ and\ T) = 0.12[/tex]

[tex]P(W\ and\ T) = 12\%[/tex]

For both events to be independent, the following must be true.

[tex]P(W\ and\ T) = P(W) * P(T)[/tex]

[tex]P(W\ and\ T) = 23.6\% * 51.7\%[/tex]

[tex]P(W\ and\ T) = 12.2\%[/tex]

The calculated values of P(W and T) are estimates

[tex]12.2\% \approx 12\%[/tex]

Hence, both events are independent

Answer:

strawberry-49%-51%

Step-by-step explanation:

The manager should offer strawberry ice

cream because 49% of the

customers surveyed like mint and 51%  of the customers like strawberry

Answer:

Yes and no solution :)

Step-by-step explanation:

No explanation needed for the first part.

2 as a fraction is 2/1

So rewrite as 2/1 + 2/1

We can multiply the whole equation by lets say.... 428

Now we have 856/428 + 856/428

Now we can put 0 at the other side of the equation... because... yes

856/428+856/428 = 0

Now lets just move one of these to the other side of the equation :)

856/428 = -856/428

Now I dont know, how about we cancel out the denominators.

856=-856

now if we move the right side back to the left... we get

1712=0

This equation is not true therefor 2+2 has no solution

Answer:

Step-by-step explanation:

3: Answer: 115

4: Answer: 20

Answer:

3. is 115 4. is 20

Step-by-step explanation:

Answer:

try hard

Step-by-step explanation:

Answer:

40

Step-by-step explanation:

If you do 11 times 4 you get 44 and then you round

Answer:

m/1   <   m/6

m/3 + m/5 < m/7 + m/8

Step-by-step explanation:

hope this helped!

run me my points .

Step-by-step explanation:

Answer:

No choices, but 3(2x) is simplified to 6x

Step-by-step explanation:

3(2x) = 3 × 2x = 6x

Answer: The expression that is equivalent to (2x)3 is 6

Step-by-step explanation: The answer is 6 because x is equal to 3 so 3*2=6