(Please help, I don't understand) Use the distance formula to find the distance between each pair of points:

(Please Help, I Don't Understand) Use The Distance Formula To Find The Distance Between Each Pair Of

Answers

Answer 1

Step-by-step explanation:

Distance = √(x_2 - x_1)² + (y_2 - y_1)²

Distance = √[(-a) - a]² + (b - b)²

Distance = √[-2a]² + (0)²

Distance = √4a²

Distance = 2a


Related Questions

1060 divided by 48 as a mixed number

Answers

Answer:

When you divide 1060 by 48, your answer will be 22.08333... ( decimal) but when rounded, it will either be 22, 22.1, or 22.08 (just for rounding, you do not have to put this in.)

Hope this helped!

Step-by-step explanation:

Answer:

22 1/12

Step-by-step explanation:

48*22=1056

1060-1056=4

=  22 4/48

= 22 1/12

So the answer is 22 1/12,

Hope this helps!

Verify a-(-b) =a + b for the following values of ‘a’ and ‘b’: (a) a = 34; b=73 (b) a = 45; b=30

Answers

Step-by-step explanation:

(a)

34 - (-73) = 34 + 73

34 + 73 = 107

107 = 107

(b)

45 - (-30) = 45 + 30

45 + 30 = 75

75 = 75

Answer:

[tex]a + b \\ 1)a = 34 \: \: b = 73 \\ 34 + 73 = 107 \\ 2)a = 45 \: b = 30 \\ 45 + 30 = 75 \\ thank \: you[/tex]

15.) Determine if the two parallelograms are
similar. Explain your reasoning.

Answers

Answer: No the ratio of 12/9 is not equal to 18/12

Step-by-step explanation:

[tex](x^2+3)^{-1/3} -2/3x^2(x^2+3)^{-4/3}[/tex]
Factor the expression completely.

Answers

Answer:

[tex] \frac{ {x}^{2} + 9 }{3 \sqrt[3]{ {x}^{2} } + 3( {x}^{2} + 3)} [/tex]

Step-by-step explanation:

attached

A polynomial function h(x) has a zero of x = 3 - 41 with a multiplicity of one. Certain values of h() are given in the following table.
x h(x)
-5 0
-2 3
-1 0
1. 2
4 0
7 6
10 O
If every real x-intercept of h() is shown in the table and each has a multiplicity of one, what is the degree of h(x)?
3
4
5
6

Answers

The degree of a polynomial is the value of the highest degree of a monomial in the polynomial

The degree of the polynomial h(x) is 5

The reason the above value is correct is as follows;

Given;

A zero of a polynomial function h(x) is the imaginary number, x = 3 - 4·i

The multiplicity of the root at x = 3 - 4·i is One

The given table showing the real roots of the polynomial is presented as follows;

[tex]\begin{array}{|c|cc|}\mathbf{x}&&\mathbf{h(x)}\\\displaystyle -5&&0\\-2&&3\\-1&&0\\1&&2\\4&&0\\7&&6\\10&&0\end{array}\right][/tex]

Required:

To find the degree of the polynomial, h(x)

Solution:

The maximum number of roots of a polynomial is given by the degree of the polynomial

The number of roots is given by the number zeros

The maximum number of roots an nth degree polynomial can have = n roots

From the given table, the number of zeros = 4 (each with multiplicity of one) = The number of real roots

Therefore, the total number of roots of the polynomial = 4 + 1 = 5 = The (minimum possible) degree of the polynomial

The degree of the polynomial = 5

Learn more about degree of a polynomial here:

https://brainly.com/question/2706981

Fill in the missing work and justification for step 2 when solving 3(x + 2) = 12.


Step Work Justification
1 3(x + 2) = 12 Given
2
3 3x + 6 − 6 = 12 − 6 Subtraction Property of Equality
4 3x = 6 Simplify
5 Three times x over three equals six over three Division Property of Equality
6 x = 2 Simplify


3x + 6 = 12; Distributive Property
3x + 2 = 12; Distributive Property
3x + 6 = 12; Multiplication Property of Equality
3x + 2 = 12; Multiplication Property of Equality

Answers

Answer:

3x + 6 = 12; Distributive Property

Step-by-step explanation:

3(x + 2) = 12

The next step is:

3*x + 3*2 = 123x + 6 = 12

This is a distributive property

Correct choice is A

John is solving the following problem: 2(3x-4). When he simplifies the problem using
the distributive property, he gets 6x-4. What mistake did John make and what should
be the correct answer?

Answers

Answer:

si

Step-by-step explanation:

Ñ

Is this relationship a function? Please help me, this assignment is overdue. ASAP! TYSM!


X: 0, 1, 2, 3

Y: 5, 2, -1, -4

Answers

the answer is taking away 3 so

x-3=y

Jina is running for president of the chess club, and she received 28 votes. There are 40 members in the club. What percentage of the club members voted for Jina?

Answers

Answer:

70% of the members voted for Jina.

Step-by-step explanation:

votes : members

  28   :      40

  70   :      100

70% of the members voted for Jina.

Answer:

70%

Step-by-step explanation:

To find the percentage, turn 28/40 into a fraction:

28

------------

40

Then, keep simplifying it, or dividing it by the GCF.

28 14 7

------------ ----> ----------- ----> -----------

40 20 10

7/10 in a percentage is 70 percent since 7/10 can turn into 70/100

2.
ers What is 592 rounded to
the nearest 10?

Answers

590. Since 2 is under 5 you round it down

prove the following identities.plZzz​

Answers

Answer:

check the file above and got any confusion then comment it .

hope this helped you,

Eighteen divided by the sun of two and seven

Answers

2+7=9, 18/9=2 the answer is 2

Plz plz plz plz help ​

Answers

Answer:

AC is 6.5 cm

Step-by-step explanation:

From trigonometric ratios:

[tex] \sin( \theta) = \frac{opposite}{hypotenuse} \\ [/tex]

opposite » 3 cm

hypotenuse » AC

angle » 28°

[tex] \sin(28 \degree) = \frac{3}{AC} \\ \\ AC = \frac{3}{ \sin(28 \degree) } \\ \\ AC = \frac{3}{0.46} \\ \\ AC = 6.5 \: cm[/tex]

Answer:

Here sin28 = perpendicular/hypotenuse

AC = sin28 * 3

AC = 0.46*3

AC = 1.38

Please help, lots of points offered. No scam answers.

Answers

Answer: 11

Step-by-step explanation: [tex]y^{2} = 121, y = \sqrt{121}, y = 11[/tex]

Answer:

D

Step-by-step explanation:

[tex]11 *11[/tex] is [tex]121[/tex]

Solve the following:
[3 x 25 + 13× (-2)] +7[8 – (4 - 9)]
Give your answer in simplest form.

Answers

49 +13
so the answer is 62

please someone help me I will give brainliest​

Answers

Answer:

Hey buddy whatsup? All good

Coming to the question fig 1 and 3 aren't functions

Coz.... Reason for fig 1... Every distinct element of domain must have a unique element in codomain, but in this fig the same element has more than two unique elements which is a relation not a function.

Reason for fig 3 every element in domain must have an unique element in codomain but in this fig the element c doesn't have any unique element hence it isn't a function.....

Thank you

Answer:

fig 1 is not function because x-componet (A) has two range

7x + 5 = -16 what is the answer?

x= ?

Answers

Answer: x=-3

Step-by-step explanation:

7x+5-5=-16-5

7×/7=-21/7

X=-3

Answer:

x=-3

Step-by-step explanation:

7x=−16−5

7x=−21

x= − 21/7

X= -3

The temperature of a substance is -29.9 F. The temperature decreases by 8.7 and then again by 17.8"

Answers

Answer:

3.4

Step-by-step explanation:

If placed on a number line, 502 would fall between the whole numbers
What’s the answer?

Answers

the number 502 would fall between 501 and 503 on a number line.

IF U HELP ME I WILL MARK U BRAINLIEST

Answers

Range is Y. So the line hits -4 on Y.
Answer- -4

What is the value of the expression 8\times4^2+10-5\times108×4
2
+10−5×10 ?

Answers

Answer:

8 x 4² + 10 - 5 x 108 x 42 + 10 - 5x10

8 x 16 + 10 - 22680 + 10 - 50

128 -22710 = -22528

CMIIW

I can't understand with your question but I think the qustion is like ☝

The value of the expression 8 x 4² + 10 - 5 x 108 x 42 + 10 - 5 x 10 is -22,582

To calculate the value of the given expression 8 x 4² + 10 - 5 x 108 x 42 + 10 - 5 x 10.

we need to follow the order of operations (PEMDAS/BODMAS), which stands for Parentheses/Brackets, Exponents/Orders, Multiplication/Division, and Addition/Subtraction.

Let's break down the steps:

Calculate the exponent: 4² = 4 x 4 = 16.

Multiply 8 by 16: 8 x 16 = 128.

Multiply 5 by 108: 5 x 108 = 540.

Multiply 540 by 42: 540 x 42 = 22,680.

Multiply 5 by 10: 5 x 10 = 50.

Now, the expression becomes: 128 + 10 - 22,680 + 10 - 50.

=-22,582

Therefore, the value of the expression 8 x 4² + 10 - 5 x 108 x 42 + 10 - 5 x 10 is -22,582

To learn more on Expressions click:

https://brainly.com/question/14083225

#SPJ6

Graph and Label the Points on the coordinate plane below

Answers

In order to graph these, you need to understand the X and Y axis.

The X-Axis contains the first number in your ordered pair, and goes left, right (horizontally) for example the first ordered pair you have.

(2,5 1/2). To do this, move 2 spaces to the right on your X-axis. now go 5 and a half spaces up, and plot the point.


(-2 1/2, 0.5) For this one, you move 2 and a half spaces to the left on the X-axis, and half a space up. put a point there.


(3.5, -4 1/2) move 3 and a half spaces to the right on your X-axis, and go 4 and a half spaces down. put a point there.

let me know if you have questions! :)

- 3(1 – n) =-6 - 6n
Step by step please if possible

Answers

-3 + 3n = -6 - 6n. Expand the brackets
3n + 6n = -6 + 3. Collect like terms
9n = -3
n = -3/9 = -1/3

In which time interval do you think the runner will be moving most quickly

O to 2 seconds 2 to 4 seconds​

Answers

Answer:

it depends upon the distance up to which distance he should suppose÷24 km

Answer:

o to 2 seconds 2 to 4 seconds

Answer the question please

Answers

Answer:

B. (-2, 3).........................

Least common multiple 14,6

Answers

Answer:

42

Step-by-step explanation:

Multiples of 14 are:

0 ,   14 ,  28 ,  42. ... .. .

Multiples of 6 are :

0, 6 ,  12 ,  18 ,  24 ,  30 ,   36 ,  42 ... ... . .

Another method is to write the prime factorization of 14 and 6:

Take all the prime numbers with the highest exponent from the prime factorization:

14 = 2 × 7 and   6 = 2 × 3

L . C . M (14 , 6 ) = 2 ×3 × 7 = 42

how do we combine similar radicals

Answers

Answer:

You can only add or subtract radicals together if they are like radicals. You add or subtract them in the same fashion that you do like terms shown in Tutorial 25: Polynomials and Polynomial Functions. Combine the numbers that are in front of the like radicals and write that number in front of the like radical part.

Step-by-step explanation:

Yea yea kskxjdjdjdjxjsishshdbxhxhx cididndjx

An infinite geometric series has S=[tex]\frac{64}{3}[/tex] and [tex]S_{3}[/tex]=21. Find [tex]S_{5}[/tex].

Answers

Since 64/3 = 21 + 1/3 > 21, I assume S is supposed to be the value of the infinite sum. So we have for some constants a and r (where |r | < 1),

[tex]S = \displaystyle \sum_{n=1}^\infty ar^{n-1} = \frac{64}3 \\\\ S_3 = \sum_{n=1}^3 ar^{n-1} = 21[/tex]

Consider the k-th partial sum of the series,

[tex]S_k = \displaystyle \sum_{n=1}^k ar^{n-1} = a \left(1 + r + r^2 + \cdots + r^{k-1}\right)[/tex]

Multiply both sides by r :

[tex]rS_k = a\left(r + r^2 + r^3 + \cdots + r^k\right)[/tex]

Subtract this from [tex]S_k[/tex]:

[tex](1 - r)S_k = a\left(1 - r^k\right) \implies S_k = a\dfrac{1-r^k}{1-r}[/tex]

Now as k goes to ∞, the r ᵏ term converges to 0, which leaves us with

[tex]S = \displaystyle \lim_{k\to\infty}S_k = \frac a{1-r} = \frac{64}3[/tex]

which we can solve for a :

[tex]\dfrac a{1-r} = \dfrac{64}3 \implies a = \dfrac{64(1-r)}3[/tex]

Meanwhile, the 3rd partial sum is given to be

[tex]\displaystyle S_3 = \sum_{k=1}^3 ar^{n-1} = a\left(1+r+r^2\right) = 21[/tex]

Substitute a into this equation and solve for r :

[tex]\dfrac{64(1-r)}3 \left(1+r+r^2\right) = 21 \\\\ \dfrac{64}3 (1 - r^3) = 21 \implies r^3 = \dfrac1{64} \implies r = \dfrac14[/tex]

Now solve for a :

[tex]a\left(1 + \dfrac14 + \dfrac1{4^2}\right) = 21 \implies a = 16[/tex]

It follows that

[tex]S_5 = a\left(1 + r + r^2 + r^3 + r^4\right) \\\\ S_5 = 16\left(1 + \dfrac14 + \dfrac1{16} + \dfrac1{64} + \dfrac1{256}\right) = \boxed{\frac{341}{16}} = 21 + \dfrac5{16} = 21.3125[/tex]

(PLEASE HELP ASAP IM NOT VERY GOOD AT FRACTIONS AND PLEASE SHOW A PICTURE)

Answers

This is the best I can explain

Answer:

$650

Step-by-step explanation:

Her hourly rate = $12.50 then

overtime rate = 2 × $12.50 = $25

For a 46 hour week she has 6 hours overtime , then

earnings = (40 × $12.50) + (6 × $25)

               = $500 + $150

               = $650

Percy’s golf score was 6 above par (+6) on Thursday. On Friday, he scored 4 under par (–4). What integer represents his combined score over the two days?

Answers

Answer:

2

Step-by-step explanation:

6 + (-4) = 2

??

:)

¯\_(ツ)_/¯

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