Mathematics High School

Three vertices of quadrilateral ABCD are A(-4,3), B(-1,5), and D(4,-1), as shown below.

In order for ABCD to be a parallelogram, what must be the coordinates of point C?

A. (-1, -7)
B. (1.5, 2)
C. (2, -4)
D. (7, 1)

Three Vertices Of Quadrilateral ABCD Are A(-4,3), B(-1,5), And D(4,-1), As Shown Below. In Order For

Answers

Answer 1

Answer:

my answer is letter c thats may answer

Related Questions

Please help! And 20 points! :3
I need help with these 3 questions-
-3-||

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Answer:

21. 150%

22. $15

23. 46 question.

Please help
What is the area of the hexagon?

Answers

Answer:

60.32cm

Step-by-step explanation:

I hope it's helpful

Help plz

The area of the triangle shown is represented by √A=s(s−14)(s−12)(s−6), where s is equal to half the perimeter. What is the height h of the triangle? Round your answer to the nearest hundredth.

Answers

Answer:

h = 0.64 ft

Step-by-step explanation:

[tex]s = \frac{14 + 12 + 6}{2} = \frac{32}{2} = 16 \: ft \\ \\ A = \sqrt{(s - 14)(s - 12)(s - 6)} \\ \\ A = \sqrt{(16 - 14)(16 - 12)(16 - 6)} \\ \\ A = \sqrt{(2)(4)(10)} \\ \\ A = \sqrt{80} \\ \\ A = 8.94427191\\ \\ A \approx 8.94 \: {ft}^{2} [/tex]

A = 14h

8.94427191 = 14h

h = 8.94/14

h = 0.638571429

h = 0.64 ft

If XYZ measures 45°, what is the measure of ?
XZ
O A. 90°
45
O B. 22.5°
C. 315°
D. 45°

Answers

D. 45 and can you answer my history please ASAP

The  measure of arc XZ is 45.

The correct option is D.

What is an Arc?

An "arc" in mathematics is a straight line that connects two endpoints. An arc is typically one of a circle's parts. In essence, it is a portion of a circle's circumference. A curve contains an arc.

We have,

<EYX = 45

The arc is the portion of the circle's circumference that lies between two of its points. The arc is measured twice:

The length of the arc, which is a distance around the circumference, will be expressed in distance units (for example, cm and m).The distance in degrees (or radians) between the arc's centre and the arc formed by two points is the arc's angle measurement.

Using the second point the measure of arc XZ is 45.

Learn more about Arc here:

https://brainly.com/question/18741430

#SPJ7

Please help me out ASAP

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Answer:

the answer is b

Step-by-step explanation:

Solve the equation (3 x/2)(3 x/4)=3^6

Please help!! Need done asap!

Answers

Answer:

x=18√2 or x=−18√2

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

9/8x^2=729

Step 2: Divide both sides by 9/8.

9/8x^2/9/8=729/9/8

x^2=648

Step 3: Take square root.

x=±√648

x=18√2 or x=−18√2

Answer:

x = 8

Step-by-step explanation:

x/2 + x/4 = 6

2x/4 + 1x/4 = 6

3x/4 = 6

3x = 24

x = 8

check:  3^4 · 3^2 = 3^6

Solve the linear equation.
9x + 5 = 6x + 47

Answers

The answer is x=14.

How much tip would you pay a driver who
charged you $35.60 and you wanted to tip him
15%?

Answers

Tip alone: $5.34

Tip plus the driving fee: $40.94

Answer: tip 5.34  total cost would be 40.94

Step-by-step explanation:

Solve:
(7 + 18) + (3 X 6) + (4 x 5) =

Answers

Answer:

use a algebra caculator

Step-by-step explanation:

Given that
f
(
x
)
=
3
x
+
2
, find an expression for
f
−
1
(
x
)
f
−
1
(
x
)
=

Answers

Step-by-step explanation:

A family buys 6 tickets to a show. They also each spend $3 on a snack. They spend $24 on the show.​

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Answer:

$1 for each tickets

Step-by-step explanation: 24/6= 4

4-3=1

Each tickets cost $1

Solve for the missing angle in the triangle
39 degrees
37 degrees
53 degrees
51 degrees

Answers

Answer:

37

Step-by-step explanation:

To find the answer you do arccos of 8/10

The answer would be 37°

A pet food store offers a 15% discount to customers who are referred by a local
vet's office. What is the discounted price of a $12 bottle of dog vitamins?

Answers

Answer:

brings it to 10.20 the difference is 1.80 i dunno what else to type ahhhhhhhhh

Sunny earns $12 per hour delivering cakes. She worked for x hours this week. Unfortunately, she was charged $15 for a late delivery on Tuesday. How much money did Sunny earn this week?

Answers

Answer:

12x-15

Step-by-step explanation:

Given: Sunny earns $12 per hour delivering cupcakes. She worked for x hours this week.

The total earning for this week =

Also, she was charged $15 for a late delivery on Tuesday.

It means, The total earning for this week =

So if Sunny earns $12 per hour delivering cupcakes. She worked for x hours this week and was charged $15 for a late delivery on Tuesday then her earning for this week = 12x-15

hope this helps!!:)

What is the area of this shape?

A. 108
B. 216
C. 60
D. 432

Answers

I think it’s the answer I got was 216
i think it is B i’m not sure tho

The sum of two numbers is 12. The difference of the numbers is 2. What are the numbers? Write your answer as an ordered pair with no
spaces and in this order (smaller number, larger number)

Answers

Answer:

the numbers are 5 and 7.

Step-by-step explanation:

Which of the following expressions, if any, are equal for all real numbers "m"? I. square root of m^2 II. |-m| III. - |m| 
A.I and II
B.I and III
C.I,II and III
D.II and III​

Answers

Answer:

A

Step-by-step explanation:

Find the equation of the line

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The answer is y=x-5.

Two numbers are graphed on the number lino bolow, suppose a third number, n, is graphed
between the two numbers already on the number lino, which pair of inequalitios about n is true

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Answer:

   So where's the line?

Marta y carla tienen 27 y 11 años respectivamente ¿cuantos años tienen que pasar para que alguna de ellas tenga el doble de edad que la otra?

Answers

Answer:

cinco anos deben pasar

SOMEONE HELPI'LL GIVE CROWN

Answers

Answer:

[tex] \boxed{ \: company : B : \: } \\ \underline{ \boxed{ has \: a \: proportional \: relationship}} [/tex]

Step-by-step explanation:

[tex]let \: company : A : weight \: and \: cost\: be \to \: w_A \: and \:c_A \\ let \: company : B : weight \: and \: cost\: be \to \: w_B \: and \:c_B \\ \underline{\boxed{ \: company : A : \:} } \\ if \to \: c_A \infty w_A \\ c_A = k w_A \\but \to : \\ k = \frac{c_A}{w_A} = \frac{10.55}{1} \not= \: \frac{10.85}{2} \not= \frac{11.15}{3} \\ therefore \to : \\ \boxed{ \: company : A : \: } \\ \underline{ \boxed{ has \: no \: proportional \: relationship}} \\ \\ \underline{\boxed{ \: company : B : \:} } \\ if \to \: c_B \infty w_B \\ c_B = k w_B \\but \to : \\ k = \frac{c_B}{w_B} = \frac{2.75}{1} = \frac{5.5}{2} = \frac{8.25}{3} = 2.75 \\ hence \to : \\ \boxed{ \: company : B : \: } \\ \underline{ \boxed{ has \: a \: proportional \: relationship}} [/tex]

Q1)Write the equation form y=mx+b using this information: (1,-1) is on the line and the slope is -6.

Q2)Write the equation form y=mx+b using this information: (-5,-2) is on the line and the slope is -1.

Answers

1) since slope is -6, we have y=-6x+b
Plugging in (1,-1), we get -1=-6*1+b
b=5
y=-6x+5
2) since slope is -1, we have y=-x+b
Plugging in (-5,-2), we get -2=-1*-5+b
b=-7
y=-x-7

2r + 6
PLEASE HELP ME!​

Answers

2(r+3)
(if that’s wrong sorry)

What are the vertical asymptotes of the function f(x) = 4x+8/x^2+3x-4

Answers

Answer:

1 and -4

Step-by-step explanation:

The vertical asymptote of a function is gotten by equating the denominator of such function to zero.

Given

f(x) = 4x+8/x^2+3x-4

The vertical asymptotes is expressed as;

x^2+3x-4 = 0

Factorize

x^2+4x-x-4 = 0

x(x+4) -1 (x+4) = 0

(x-1)(x+4) = 0

x-1 = 0 and x+4 = 0

x = 1 and x = -4

Hence the vertical asymptotes of the function are 1 and -4

what is six hundred thirty nine thousandths in decimal form

Answers

The six hundred thirty nine thousandths in decimal form is 0.639.

The calculation is as follows;

Here in the given situation  

Six hundred - the number 6

Thirty nine - the number 39

Now  

We have to Add them together with 0.

So, it should be 0.639

Learn more: https://brainly.com/question/24908711?referrer=searchResults

6th grade math !!!!!!!!!!!!!!!!!!

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answer is B

If he scored that many fewer points, then you subtract the total from it.

Answer: The answer is B

Step-by-step explanation: I've had this question before but it was on a different test :)

The point (2,-5) is on the graph of which equation?
A. Y=x-7
B.y=x-3
C.y=x+3
D.y=x+y

Answers

The answer is A,
if you plug in the points of (2,-5) into
y=x-7
-5=2-7
-5=-5
so the equation is true
A..................?

Ty is a waiter at a local restaurant. The food bill for one of his large parties totaled $345.23, and the guests left Ty a 25% tip. How much was the food bill including tip? Round your answer to the nearest cent.

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first you would need to multiply the total by .25(the decimal form of 25%) which will give you 86.3075. Then add it back to 354.23, which will give you 431.5375. rounded to the nearest hundredth would be 431.54

Find the area of figure ABCDE if angles A, B, and C are right angles.

Answers

Answer: The answer is 85 (D)

Step-by-step explanation:

I need people to talk to please

Answers

Answer:

Hello how are you?

Step-by-step explanation:

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