PLEASE HELP ME

IF GIVE ME REASON HOW YOU GOT THE ANSWER I WILL MARK BRAINLIEST!

Answer:

True

Step-by-step explanation:

(16³ - 8³)(4³ + 2³)

(4096 - 512)(64 + 8)
(3584)(72)

258048
To check if this statement is true, divide 258048 by 63:
258048/63 = 4096
Hope this helps :)

There are two points of inflection in the graph of f(x).

Option B is the correct answer.

A function has an input and an output.

A function can be one-to-one or onto one.

It simply indicated the relationships between the input and the output.

Example:

f(x) = 2x + 1

f(1) = 2 + 1 = 3

f(2) = 2 x 2 + 1 = 4 + 1 = 5

The outputs of the functions are 3 and 5

The inputs of the function are 1 and 2.

We have,

To find the inflection points of a function, we need to find its second derivative and set it equal to zero.

So,

Let's start by finding the first and second derivatives of f(x).

First, we find the first derivative of f(x).

f'(x) = 15[tex]x^4[/tex] + 8x³ - 260x² - 5x²

Then,

We find the second derivative of f(x):

f''(x) = 60x³ + 24x² - 520x - 10x

Next, we set f''(x) equal to zero and solve for x.

60x³ + 24x² - 520x - 10 = 0

10 (2x² - 13x - 1) = 0

2x² - 13x - 1 = 0

Now,

Using the quadratic formula,

we find the roots of this equation:

x = (13 ± √(13² + 8))/4

x = 13 ± √177) / 4

x = (13 + √177)/4 and x = )13 - √177)/4

x = 2.22 and x = -0.23

Therefore,

There are two points of inflection in the graph of f(x).

Learn more about functions here:

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Answer:

Answer:

7+6=13 6+7=13 13-6=7 13-7=6 7+6=13 13=7+6 13-6=7 7=13-6b

Step-by-step explanation:

this involves any number that when subtracted or added it gives each other the values of the family

Example:-

7 + 6 equals 13, 13 - 6 equals 7,

so you see how they relate,

please mark me brainiest

^_^

Answer:

Step-by-step explanation:

For a rhombus, the opposite angles are equal:

74=5y+9

5y=65

y=13

For a rhombus, the adjacent angles are supplementary:

74+(z-10)=180

z-10=106

z=116

74+(x+7)=180

x+7=106

x=99

Opposite angles in a paralleogram are equal

And Consecutive angels have sum 180

And

Answer:

that is true

Step-by-step explanation:

hope this helps

If a new data point at 12 is added to the graph, The mean will increase more than the median, but both will increase.

Mean of a set of data is defined as the average of all the values. It gives the exact middle point of the data set.

Median of a data set is the element in the middle if the data are arranged in increasing or decreasing order.

Given a graph with the data points as,

1, 2, 2, 2, 3, 4, 4, 4, 5

Mean = (1 + 2 + 2 + 2 + 3 + 4 + 4 + 4 + 5) / 9 = 27 / 9 = 3

Median = 5th term = 3

When 12 is added, new data set has 10 data points.

1, 2, 2, 2, 3, 4, 4, 4, 5, 12

Mean = (1 + 2 + 2 + 2 + 3 + 4 + 4 + 4 + 5 + 12) / 10 = 3.9

Median = average of 5th and 6th term = (3 + 4) / 2 = 3.5

Hence the correct option is The mean will increase more than the median, but both will increase.

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The complete question is given below.

Answer:

61/2feet

Step-by-step explanation:

mark me brainliest!!

Answer:

300

Step-by-step explanation:

A percentage is a unit of proportion that represents a ratio.

For this question let the unknown number be represented by the variable x. We know that 75 is 50% of x, or half of x. This means that we can find the unknown number by doubling 75.

This means that x is 150. Next, we need to find 200% of 150. 200% of any number is that number times 2. So, to find the final answer we must once again double 150.

So, the final answer is 300.

Answer:

Step-by-step explanation:

270

50% equals to 1/2 so 1/2x=75. Times 2 on both sides you get x=135.

So 135 is x and you multiply 135 by 200%. Which get you 270.

Answer:

5

Step-by-step explanation:

ten minus six is four, therefore x must be equal to five since five plus five is ten

Answer:

(x - 8)² + (y - 4)² = 9

Step-by-step explanation:

(x - 8)² + (y - 4)² = 3²

(x - 8)² + (y - 4)² = 9

Answer:

it's 50

Step-by-step explanation:

I had the exact same question

Answer:

the answer is 50!

Step-by-step explanation:

Answer:

1/8 for each

Step-by-step explanation:

4 decided by 2 for each one

Answer:

23/26 is the distance he ran with his shoe laces untied x

Answer:

-12

Step-by-step explanation:

[tex](3x⁴ -21x³+29x²-3x+28) ÷ (x−5)[/tex]

[tex]\\ 3x⁴ -21x³+29x²-3x+28 \\ x - 5\overline{)3x⁴ -21x³+29x²-3x+28} \\3x {}^{4} - 15x {}^{3} \: \: \: \ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \overline { - 6 {x}^{3 } + 29 {x}^{2} - 3x + 28 } \\ - 6 {x}^{3 } + 30 {x}^{2} \: \:\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ \overline { - {x}^{2} - 3x + 28} \\ - {x}^{2} + 5x \: \: \: \: \: \: \: \: \: \\\overline { - \: \: \: 8x + 28} \\ \: \: \: \: \: 8x + 40 \\ - 12[/tex]

Answer:

24 people borrowed the books on Friday

Step-by-step explanation:

Every day, the number of books is being subtracted by 2.

56 - Monday (-8)

48 - Tuesday (-8)

40 - Wednesday (-8)

32 - Thursday (-8)

24- Friday

Dilation involves changing the size of the polygon

The best rule of dilation is [tex](x,y) \to \frac 72(x,y)[/tex]

The coordinates of vertices Q and Q' are given as;

Q = (6,2)

Q' = (21, 7)

The scale factor of dilation is then calculated as:

[tex]k = \frac {Q'}{Q}[/tex]

So, we have:

[tex]k = \frac {(21,7)}{(6,2)}[/tex]

Factorize

[tex]k = \frac {7/2(6,2)}{(6,2)}[/tex]

Divide

[tex]k = \frac {7}2[/tex]

So, the transformation rule is:

[tex](x,y) \to \frac 72(x,y)[/tex]

Hence, the best rule of dilation is [tex](x,y) \to \frac 72(x,y)[/tex]

Read more about dilation at:

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Step-by-step explanation:

2 of the Constitution Constitution Constitution Sultanate Sultanate Flow 1

Answer:

They have 2 left

Step-by-step explanation:

3 2/3 - 2 1/2 = 1 1/1 = 2

Answer:

1.321 us liquid gallons

Answer : 5 Liters Or 1.321 Gallons

Explanation: 5000 Mililiters = 5 Liters

◊ YusuCr ◊

Answer:

[tex]\tt x=14[/tex]

Step-by-step explanation:

[tex]\tt 6x+6=90[/tex]

[tex]\tt 6x+6-6=90-6[/tex]

[tex]\tt 6x=84[/tex]

[tex]\tt \cfrac{6x}{6} =\cfrac{84}{6}[/tex]

[tex]\tt x=14[/tex]

~

Answer:

x = 14

Step-by-step explanation:

The diagonals make a perpendicular bisector at the center.

Hence, the central angle is 90°.

Answer:

yes

Step-by-step explanation:

because x=3 in both scenarios

Answer:

[tex] {y}^{2} - (x + 4)[/tex]

Step-by-step explanation:

The answer is above

Answer:

Step-by-step explanation:

First, simplify the question.

8 1/2 - [ 3 1/6 ÷ 5 1/3 + 11-(3 - 5/4 - 5/8 }]

then solve

Answer:

32° + (x+9)° + (2x-8)° = 90°

32° + x + 9° + 2x - 8° = 90°

33° + 3x = 90°

3x = 90° - 33°

3x = 57°

x = 19°

angleCFD = 2×19 - 8

angle CFD = 30°

........

Answer:

I have answered this question already.

Step-by-step explanation:

Answer:

Step-by-step explanation:

x³ + y³ = (x + y)(x² - xy + y²)

= (x + y)(x² + 2xy + y² - 3xy)

= (x + y)[(x + y)² - 3xy]

= 3(3² - 3(3)) = 3(0) = 0

Answer:

sorry I need the points plss forgive meee

Answer:

add all the sides

Step-by-step explanation:

1+5+3+1 = 10 cm

Step-by-step explanation:

Let L = length and W = Width

The problem says L = 2W

and

Area = LW = 21

Substitute

2W2 = 21

W2 = 10.5

W = 3.24

L = 6.48