Name each of the points on the coordinate plane and find the distance between C and D.

Name Each Of The Points On The Coordinate Plane And Find The Distance Between C And D.

Answers

Answer 1

Answer:

[tex]\displaystyle d = 7[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra II

Distance Formula: [tex]\displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

Step-by-step explanation:

Step 1: Define

Point C(4, -5)

Point D(-3, -5)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

Substitute [DF]:                    [tex]\displaystyle d = \sqrt{(-3-4)^2+(-5+5)^2}[/tex]Subtract/Add:                       [tex]\displaystyle d = \sqrt{(-7)^2+(0)^2}[/tex]Exponents:                           [tex]\displaystyle d = \sqrt{49+0}[/tex]Add:                                      [tex]\displaystyle d = \sqrt{49}[/tex]Evaluate:                              [tex]\displaystyle d = 7[/tex]

Related Questions

Complete the equation describing how x and y are related.

Answers

-5 would be the blank.

The sugar company produced 6,236,854,265 sugar cubes last month. This month the company produced 7,771,635,486 sugar cubes. What number sentence best represents how to find the total estimate of sugar cubes produced?
A. 6,000,000,000 + 7,000,000,000
B. 6,000,000,000 + 8,000,000,000
C. 7,000,000,000 + 7,000,000,000
D. 7,000,000,000 + 8,000,000,000

Answers

Answer:

the answer is c becaus it id the longes tone

Step-by-step explanation:

Answer:

I believe the answer is B.

sorry if i'm wrong .-.

Step-by-step explanation:

Don't steal points
its not cool
i WILL report
and also
answer this and u could have a chance to get brainliest
ill be asking 10 questions
whoever has the best answer in any of these ill give brainliest :D

Answers

Answer:

12

Step-by-step explanation:

Answer:

R = 12

Step-by-step explanation:

23=r +11

11+12=23

PLEASE HELP ASAP BEST AND CORRECT ANSWER GET BRAINLIEST

Marla drove m miles. Lawrence drove 15 more miles than Marla. Jerry drove 2 more miles than Marla. Drag and drop the expressions into the boxes to write an expression that represents the total number of miles Marla, Lawrence, and Jerry drove in all.

___ + (plus) ___ + (plus) ___

m
15
2
m + 2
m + 15
m + 30
m - 2
m - 15

fill in the three blanks using three of those answers please!!

Answers

Answer:

m + (m + 15) + (m + 2)

Step-by-step explanation:

Even thought we don't know the value of m, we can use expressions to represent it.

Hope this helps.

The required expression is m + (m + 15) + (m + 2) which represents the total number of miles Marla, Lawrence, and Jerry drove in all.

What is the algebraic expression?

Algebraic expressions are mathematical statements with a minimum of two terms containing variables or numbers. Unknown variables, numbers, and arithmetic operators make up an algebraic expression.

Let's represent Marla drove "m" miles.

Since Lawrence drove 15 more miles than Marla.

So, this means the expression m + 15

Then Jerry drove 2 more miles than Marla.

So, this means the expression m + 2

Now, the total number of miles = m + (m + 15) + (m + 2)

This expression represents the total number of miles Marla, Lawrence, and Jerry drove in all.

Learn more about the algebraic expression here :

brainly.com/question/21751419

#SPJ2

What is the answer to -12=x+8divided by -3

Answers

[tex] - 12 = x + \frac{8}{ - 3} [/tex]

[tex] - 12 - ( \frac{8}{ - 3} ) = x[/tex]

[tex] - 12 - \frac{8}{3} = x[/tex]

[tex] \frac{ - 36}{3} - \frac{8}{3} = x[/tex]

[tex] \frac{ - 36 - 8}{3} = x[/tex]

[tex] \frac{44}{3} = x[/tex]

Proving Triangles Congruent.

Answers

Answer:

2) given

3) common side

4)angleuwx = angleuwv. ( right angles triangle )

5) angle x = angle y(side angle of isoceles triangle are equal)

hi ggvbfgbbl[p;;l;/ vgstfdh

Answers

Answer:

Are you okay?

Step-by-step explanation:

I am here to talk whenever :)

the next model of a sport car will cost 14.9% more than the current model. The current costs $43,000. how much will the price increase in dollars ? what will be the price of the next model

Answers

Answer:

The price of the new model will be $49,407.

Step-by-step explanation:

Percentages

The current model of a sports car costs $43,000. The new model is expected to cost 14.9% more than the current model.

The increase is:

14.9% of $43,000

=14.9/100 * $43,000

=$6,407

The cost of the new model is:

$43,000 + $6,407 = $49,407

The price of the new model will be $49,407.

For an ellipse whose minor axis is vertical, how does the value of b compare to the distance from the vertices on the vertical axis to the center?
a. same c. no comparison b. different d. none of the above

Answers

Answer:

A

Step-by-step explanation:

i just took the lab assessment

instructions: Find the actual distance if the map has a scale of 2 cm : 21 km. According to your Boss’ research, Manhattan and The Bronx are 8.6 cm apart on the map. What is their actual distance?

Answers

Answer:

Step-by-step explanation:

If we have the scale

2 cm: 21 km

8.6 cm will be

x=actual distance

x=(8.6*21)/2=90.30 km

please help this question

Answers

Answer:

t should also be 82

Step-by-step explanation:

Because they are the same angle.

Sorry in the chance i am wrong. :D

(6-8)(9-10)-(4+2)(6+3) simplified in steps

Answers

Answer:

- 56

Step-by-step explanation:

First solve the parenthesis,

(6 - 8) = 2

(9 - 10) = -1

(4 + 2) = 6

(6 + 3) = 9

The equation now looks like; (2)(-1) - (6)(9).

Now solve the parenthesis again,

(2 x -1) - (6 x 9)

2 x -1 = -2

6 x 9 = 54

Now, complete the last equation,

-2 - 54 = -56

-56 is the answer!

Hope this helps!!!

Answer: [tex]\boxed{-52}[/tex]Solution Steps:

______________________________

1.) Subtract all the parenthesis:[tex](6-8)=-2[/tex][tex](9-10)=-1[/tex]

 - We do this because we have to get rid of the parenthesis.

Equation at the end of Step 1:

[tex]-2(-1)-(4+2)(6+3)[/tex]2.) Add all the parenthesis:[tex](4+2)=6[/tex][tex](6+3)=9[/tex]

 - We do this because we have to get rid of the parenthesis.

Equation at the end of Step 2:

[tex]-2(-1)-6[/tex] × [tex]9[/tex]3.) Now Multiply each side:[tex]-2(-1)=2[/tex][tex]6[/tex] × [tex]9=54[/tex]

 - We do this to get 1 number on each side left over, and the only way to do so is multiply the remaining numbers.

 - Also, the reason we got 2 instead of -2 is because when multiplying 2 negatives by each other the quotient then turns out to be positive.

Equation at the end of Step 3:

[tex]2-54[/tex]4.) Subtract 54 from 2:[tex]2-54=-52[/tex]

______________________________

a) are the triangle similar
b) solve for x

Answers

Answer:

Yes, the triangles are similar because they have the same 2 angles congruent, and X=12.44

Step-by-step explanation:

4) Highlight Time Eemaining 00:05:47 Hide Tools Find the domain and range of the graphed function. -) A) domain: (-0,00) range (co, 0) B) domain: (-00,00) range (-0, 10] domain: (-00,00) range: [0, 0) D) domain: (-3, 4) range: (-0,0) Activat Go to Set​

Answers

Answer:

Option A

Step-by-step explanation:

Domain of a function is a set of x-values (input values).

Range of a function is a set of y-values (output values).

Since, input and output values of the function given in the graph vary from negative infinity to positive infinity

Domain of the function given in the graph will be,

(-∞, ∞)

And range of the function is,

(-∞, ∞)

Option (A) will be the correct option.

78 divided by 21 with remainder

Answers

Answer:

3 with a remainder of 15

Step-by-step explanation:

Long division

Please someone help I’ll give u more points help quick!

Answers

Can you give me more information about it please

The area of a square is always greater than its perimeter. Which of the following side-lengths for a square provides a counterexample that disproves the statement above?A. 2TT.B. 4.C. 7.5.D. 10.E. 125.

Answers

Answer:

a. 2

Step-by-step explanation:

Area of a square is calculated as:

[tex]Area = Length * Length[/tex]

And the perimeter is

[tex]Perimeter = 4 * Length[/tex]

For (a):

[tex]Length = 2[/tex]

[tex]Area = 2 * 2 = 4[/tex]

[tex]Perimeter = 4 * 2 = 8[/tex]

For(b):

[tex]Length = 4[/tex]

[tex]Area = 4 * 4 = 16[/tex]

[tex]Perimeter = 4 * 4 = 16[/tex]

For (c):

[tex]Length=7.5[/tex]

[tex]Area = 7.5 * 7.5-56.25[/tex]

[tex]Perimeter = 4 * 7.5 = 30,[/tex]

For (d):

[tex]Length = 10[/tex]

[tex]Area = 10 * 10 = 100[/tex]

[tex]Perimeter = 4 * 10 = 40[/tex]

For (e):

[tex]Length = 125[/tex]

[tex]Area = 125 * 125 =15625[/tex]

[tex]Perimeter = 4 * 125 = 500[/tex]

From (a) to (e), only side length 2 has a higher perimeter.

Hence, it disproves the statement

Meredith buys a bag containing eight apples for $3.50. When she gets home, she realizes one of the apples is rotten, so she throws it away. What is the actual cost for each non-rotten apple, in cents?

Answers

Answer:

50 cents

Step-by-step explanation:

Solve by Substitution. List the ordered pair for the solution
y=-x-3
y=-5x+1

Answers

x = -1, y = -4

solving:
-x-3=-5x+1
4x-3=1
4x=4
x=1

y=-1-3
y=-4

What is the solution set for the following intequality -3x+2>11

Answers

Answer:

X < -3

Step-by-step explanation:

Answer:

Step-by-step explanation:

-3x+2>11

-3x-2>11-2

-3x>9

Divide by -3 on both sides

X>-3

Pls expand this logarithmic equation!
[tex]ln(x^9*y^8)[/tex]

Answers

Answer:

ln([tex]x^{9}[/tex] * [tex]y^{8}[/tex])

Step-by-step explanation:

property:  ln( A * B ) =  ln(A) + ln(B)  :)

ln([tex]x^{9}[/tex]) + ln([tex]y^{8}[/tex])

property:  ln([tex]A^{x}[/tex]) = xln(A)

9*ln(x) + 8*ln(y)   ;)

What is the formula for a quadratic function?

Answers

9514 1404 393

Explanation:

The standard form of a quadratic function and the formula for finding its zeros are shown here:

  [tex]f(x)=ax^2+bx+c \qquad\text{standard form of a quadratic function}\\\\x=\dfrac{-b\pm\sqrt{b^2-4ac}}{2a} \qquad\text{formula for finding $x$ such that $f(x)=0$}[/tex]

i am new so i have no clue what i am doing but i have a question. what are the points for and what do you do with them?

Answers

Points is for asking questions, getting points when you answer questions.

b) 8 metallic cubical blocks of equal size are melted and joined together to form a
bigger cubical block. If each smaller block is 10 cm thick, find the thickness of the
bigger block.​

Answers

Step-by-step explanation:

length of small block =10cm then volume=1000 there are 8 smaller block so volume =8× 1000=8000

so length of bigger block= cube root 8000...

Simplify (4ab^2)^3

Any help is appreciated

Answers

Answer:

[tex]64a^{3} b^{6}[/tex]

Step-by-step explanation:

1) Distribute the exponent outside of the parentheses to the terms inside the parentheses. In this case, multiply the 3 outside the parentheses with the exponent of each of the terms inside:

[tex](4ab^{2} )^3[/tex]

[tex]4^{3}[/tex] · [tex]a^{3}[/tex] · [tex]b^{6}[/tex]

2) The variables are fine - you can't simplify them further. All you need to do now is multiply the [tex]4^{3}[/tex] out. Remember that it's kind of like asking, "what is 4 × 4 ×4?"

[tex]4[/tex] · [tex]4[/tex] · [tex]4[/tex] · [tex]a^{3}[/tex] · [tex]b^{6}[/tex]

[tex]16[/tex] · [tex]4[/tex] · [tex]a^{3}[/tex] · [tex]b^{6}[/tex]

[tex]64a^{3} b^{6}[/tex]

Therefore, [tex]64a^{3} b^{6}[/tex] is the answer.

A quantity with an initial value of 7800 decays exponentially at a rate of 2% every 3
years. What is the value of the quantity after 4.7 decades, to the nearest hundredth?

Answers

Answer:

5683.77

Step-by-step explanation:

Find the interest due on $1,090 at 8% for 5 years.

Answers

Answer:

$1601.57, $511,57 more intrest

Step-by-step explanation:

1,090*1.08^5

= 1601.5676

Round up to get 1601.57

Interest = Principal × rate × time/100

=> 1090×8×5

= 43,600/100

=> $436

Hope it helps!

Which expression is equivalent to 1/3b - 7?

Answers

Answer:

[tex]\dfrac{1}{3}(b-21)[/tex]

Step-by-step explanation:

We need to find an equivalent expression for [tex]\dfrac{1}{3}b-7[/tex]

The denominator of first fraction is 3 and that of other is 1.

[tex]\dfrac{1}{3}b-7\\\\=\dfrac{b-21}{3}[/tex]

or

[tex]=\dfrac{1}{3}(b-21)[/tex]

Hence, the equivalent expression is [tex]\dfrac{1}{3}(b-21)[/tex].

The answer Is 1/3(b-21)

Helpppppp meeee please and thank you

Answers

Answer:

d

Step-by-step explanation:

There are 4 quarts in 1 gallon. A restaurant orders 112 quarts of milk to use 3 points as an ingredient in holiday baking. How many gallons of milk did they order?​

Answers

Answer:

The restaurant ordered 28 gallons of milk.

Step-by-step explanation:

We have 4 quarts in 1 gallon:

[tex] \frac{1 G}{4 Q} [/tex]

Since the restaurant orders 112 quarts we have:

[tex] \frac{1 G}{4 Q}*112 Q = 28 G [/tex]              

Hence, the restaurant ordered 28 gallons of milk.

                                           

I hope it helps you!                                                                  

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