Please help! Also how do you know?

Please Help! Also How Do You Know?

Answers

Answer 1

Answer:

A. All four sides must be congruent.

Step-by-step explanation:

A quadrilateral has four sides. A rhombus has four equal sides, which are congruent. The angles can be different. It doesn't have four lines of symmetry. One triangles sums to 180 degrees not 4. 4 triangles would sum up to 720 degrees


Related Questions

slope of (0.2,-0.9) (0.5,-0.9) how do i solve this and get the answer

Answers

Step-by-step explanation:

THE SLOPE IS 0

HOPE THIS HELPS

Please help this is soo easy. I need it for my lil sis

Answers

Answer:

14

3/8 lb

1 1/4 lb

Step-by-step explanation:

Answer:

Packages of Meat altogether- 14

Total Weigh- 1 1/2

Emma has collected information about the cats and dogs that children in her class have as pets
there are 30 pupils total
find the number of children having both cats and dogs as pets
a.4
b.8
c.12
d.16​

Answers

Answer:

c. 12

Step-by-step explanation:

the answer is c.12 due to the table

The probability Bob guesses the winner of a certain baseball game is 4/5. The probability Joe independently guesses the winner of another game is 1/3. What is the probability that exactly one of them selects the winner? (Fraction answer)

Answers

SANA ALL SMART HAHAHAHHAAHHAHAAHA

5x^3-2x^2+14x+7x^2+3x-11

Answers

if the answer your looking for is a graph then yeah

Select all the expressions that are equivalent to
1/2(2).

Z+Z

Z/2

Z/Z

1/4 (z)+1/4 (z)

2(z)

Answers

Answer:

Step-by-step explanation:

An ellipse is defined as the locus of all points,the sum of whose from two given points is constant. Here z is a complex number whose distance from (1,0) and (−1,0) is constant. Hence the locus of z is an ellipse in the complex plane. Hence z will be all those points which lies on the ellipse with focus (−1,0) and (1,0).

PLZ HELP RN ILL MARK YOU BRAINLIST IF ITS RIGHT PLZZZ IM DESPERATE

Answers

Answer:

x = 24

Step-by-step explanation:

What I would do is use inverse operation. First do -8 x -3 = 24. Then check your work by doing 24 divided by -3 = -8. So x = 24. I am 100% sure this is correct

Pls mark me brainliest

Thirty-two is the product of nine and a number decreased by four

Answers

Answer:

28

Step-by-step explanation:

32 - 9 = 23,

24 + 4 = 28

Answer:

28, If you need any more help lmk

Step-by-step explanation:

The low temperatures on New Year's Day in a city for 5 years are shown below.
2°F, -10°F, 7°F, 4°F, -13°F
Part A
What was the average low temperature on New Year's Day for the 5 years?
A. -2.5°F
C. 0.6°F
B. -2°F
D. 4°F
Part B
If, in the 6th year, the low temperature was 7°F, what was the average low temperature for the 6
years?
A. -0.5°F
C. 0.8°F
B. -0.2°F
D. 1.4°F

Answers

Part A.
Answer: B.-2°F

Part B.
Answer: A. -0.5°F

Answer:

Part A - B. -2F

Part B - A. -0.5F

Step-by-step explanation:

Part A. -

2 + -10 + 7 + 4 + -13 = -10

-10 / 5 = -2

Part B. -

-10 + 7 = -3

-3 / 6 = -0.5

A cheese pizza costs $5, each additional topping is $ 1.25. If x
represents toppings, which equation represents the total cost
of the pizza?

Answers

y=$5+$1.25x

The x goes there because you don’t know the total amount of toppings someone will get. They can get any amount while a cheese pizza is always $5.

Round 7 to the nearest 10​

Answers

Answer:

You can't round 7 to the nearest to 10, because there is nothing to round.

Step-by-step explanation:

On a coordinate plane, point A is 10 units up and 7 units to the right.
What are the coordinates of A?

Answers

Answer:

y=7x-10

Step-by-step explanation:

a would-be a y coordinate

Answer:

Y=7X-10

Step-by-step explanation:

what is 5.52×0.25 explain​

Answers

Answer: 1.38

Step-by-step explanation:

552

x 25

02760

11040

02760+11040=13800.

then you put your decimal over 4 spots and you take the 2 zeros off the end and get your answer of

1.38

Plzzz help I don’t understandddddd

Answers

Answer:

k = -10.5

Step-by-step explanation:

k + 7.5 = -13

Subtract 7.5 from both sides

k + 7.5 - 7.5 = -13 - 7.5

            k = -20.5

Find the circumference of a circle rounded to the nearest tenth with a
diameter of 4 inches

Answers

Answer:

12.6

Step-by-step explanation:

Circumference is πd. So...

(3.14*4)

12.56

12.6

Hope this helps and have a nice day ~(^_^)~

find the solution for the following equation using the algebraic method: 3x^2+10x=8

Answers

The answer should be 0.875.

plz help fast (worth 15 pts) A prism and two nets are shown below:

Image of a right triangular prism and 2 nets. The triangle bases have base 4, height 3, and diagonal side 5. The length of the prism from the bases is 9.4. Net A has 3 rectangles in a row. The middle one has sides AC and CD. This middle one has triangle ABC on top and identical triangle below. Net B is the same except that the triangle base ABC is on top of the last rectangle which has sides AC and CD. Units are in inches.

Part A: Which is the correct net for the prism? Explain your answer. (2 points)

Part B: Write the measurements of Sides AB, BC, and CD of the correct net. (4 points)

Part C: What is the surface area of the prism? Show your work. (4 points)

Answers

Answer:

This is worth more than 15

Step-by-step explanation:

Image of a right triangular prism and 2 nets. The triangle bases have base 4, height 3, and diagonal side 5. The length of the prism from the bases is 8.6. Net A has 3 rectangles in a row. The middle one has sides AC and CD. This middle one has triangle ABC on top and identical triangle below. Net B is the same except that the triangle base ABC is on top of the last rectangle which has sides AC and CD. Units are in inches.

Step-by-step explanation:

Simplify (1+3)2-10÷2
what the solution?

Answers

Answer:

3

Step-by-step explanation:

(1+3)2-10÷2

1+3=4

4x2=8

10÷2=-5

8-5=3

How do you graph a quadratic function?

Answers

Answer:

Step-by-step explanation:

Compare the equation with the standard form, y=ax2+bx+c . Since the value of a is positive, the parabola opens up.

So, y=0 implies, by the zero product property, x+4=0 or x−2=0 .

Substitute x=−1 in the equation y=−x2−2x+8 to find the y -coordinate of the vertex.

Prism A is a triangular prism. The triangular base has a base of 7 meters and height of 9 meters. The prism has a height of 4 meters. Prism B is a rectangular prism with length of 8 meters, width of 2 meters, and height of 8 meters. Which prism has the least volume? Prism '

Answers

*see attachment for the diagram of the prisms

Answer:

Prism A

Step-by-step explanation:

✔️Volume of triangular prism (Prism A) = ½×bhl

b = 7 m

h = 9 m

l = 4 m

Volume of Prism A = ½ × 7 × 9 × 4

Volume of Prism A = 126 m³

✔️Volume of rectangular prism (Prism B) = L × W × H

L = 8 m

W = 2 m

H = 8 m

Volume of Prism B = 8 × 2 × 8 = 128 m³

✔️Prism A has the least volume

Answer:

Prism A has the least volume!

Step-by-step explanation:

I took the assignment on Edge and got it right. :)

HI THIS IS MY SECOND QUESTION PART 2 TO MY FIRST COULD I PLEASE GET HELP?????>3

Answers

Answer:

6. A

7. C

8. C

9. B

10. D

osjshwjwowi

If f(x) = x3 + 4, then what is the remainder when f(x) is divided by x + 6?


Pls help

Answers

8 yeah yeah yeah your welcome

Edward has $20,000 in a savings account that earns 13% interest per year. The interest is not compounded.How much interest will he earn in 1 year?

Use the formula i = prt, where i is the interest earned, p is the principal (starting amount), r is the interest rate expressed as a decimal, and t is the time in years.

$

Answers

Answer:

22,600

Step-by-step explanation:

22,600 will be your answer

How many halves are equivalent to 4/8

Answers

Answer:

2 :  2/4 and 1/4

Step-by-step explanation:

4/8 can be simplified to 2/4 and then 1/4

angle sum theory

A)105°

B)97°

C)106°

D)100°

Answers

Answer: b.97
97+37+46=180

which expression represents 2 more than the product 5 and 4.
A. (5+4)×2
B. (5×4)+2
C. 2+(5+4)
D.2×(5×4)​

Answers

B
the product is (5x4)
and adding 2 is two more than the product

Answer:

i think it's B. (5 x 4) + 2

Step-by-step explanation:

pls give brainly crown

and if i'm wrong i'm sooooo sorry

50 POINTS! false answers will be reported and u wont get points

Can a solution to this equation be 3, because then both sides would have divide by 0?

Answers

Answer:

Step-by-step explanation:

If we multiply x - 7 by x - 3, we get x^2 - 10x + 21.  This shows that the LCD is x^2 - 10x + 21, or (x - 7)(x - 3).  Let's convert each of the two fractions on the right to their equivalents, with the LCD in the denominator.

Multiplying both the numerator and the denominator of 6/(x - 7) by (x - 3), we get 6(x - 3) over x^2 - 10x + 21, which is the LCD.

Similarly, we get 5(x - 7) over x^2 - 10x + 21.

Now all three of the original fractions have the same denominator, x^2 - 10x + 21.  We can now "drop" the LCD, which leaves us with:

x^2 - 29 = 6(x - 3) + 5(x - 7)  

                                                             

Performing the indicated multiplications, we get:

x^2 - 29 = 6x - 18 + 5x - 35.  Combining like terms:

x^2 - 29 = 11x - 53, or x^2 - 11x + 24 = 0

This factors as follows:   x^2 - 11x + 24 = 0 = (x - 3)(X - 8) = 0

Then the preliminary solutions are x = 3 and x = 8.  Unfortunately, we cannot substitute x = 3 into the original equation, because that would lead to division by zero.  The only valid solution is x = 8, since every term of the original equation is defined at x = 8, and the equation is true for this value.

Repeat:  3 cannot be a solution because the 3rd fraction is undefined at

x = 3.  So we have only one valid solution (8) with no other solution to multiply by 8.

Answer: You may divide by a variable. But only if you know the variable is non-zero. So, if setting the variable to zero makes both sides of the equation zero, we have a solution that that variable is 0, or the equation with the variable divided out holds. E.g. solve x(x-1) = 0.

What is the equation of the line –3x–2y=30 in slope-intercept form?

change the equation to : y = mx + b
Enter your answer in the box.

Answers

Answer:

y=-3/2x-15

Step-by-step explanation:

Question 1
What is the distance between the points (-3, 4) and (5, 4)?
8 units
9 units
7 units
1 unit

Answers

8 units

i’m sorry if it’s wrong but i’m pretty sure it should be right.
I beleieve that it is 8 units

help plz im confused

Answers

Answer:

x = 16

Step-by-step explanation:

Δ ABC and Δ ADE are similar , thus the ratios of corresponding sides are equal, that is

[tex]\frac{AB}{AD}[/tex] = [tex]\frac{BC}{DE}[/tex] , substitute values

[tex]\frac{x}{x+6}[/tex] = [tex]\frac{8}{11}[/tex] ( cross- multiply )

11x = 8(x + 6)

11x = 8x + 48 ( subtract 8x from both sides )

3x = 48 ( divide both sides by 3 )

x = 16

Other Questions
Question 5 of 5 Which phrase best completes this list? Effects of the Industrial Revolution New job opportunities Lower prices on goods Growth of cities 2 A. More efficient production of goods B. More educated workers C. Fewer job opportunities for women D. Fewer goods available for purchase HELllLLPPPPPPPPPPPPPPPPPPSOPSOSO:OPOOSJO 5, 10, 15, 20 what is the a1 and d please help Determine if two triangles are congruent. If they are, state how you know. A: SSSB: SASC: HL D: AAS help me ASAP please! Answer this plz, plz, plz. LA FRASE Y LA ORACINActividad1. Identifica cules de los siguientes conjuntos de palabras son frases,cules son oraciones y cules no conforman una unidad con sentidocompleto. Explica cada caso.a. Dioses de la historia ejemplos muchos.b. La muralla de Troya fue asaltada sorpresivamente.c. Todos los habitantes del continente americano.d. Aventuras libro est de emociones.e. Las formas bsicas de comunicacin entre delfines.f. La palabra orangutn significa en malayo hombre de la selva.g. Poseen mucha capacidad para el aprendizaje.h. Policas y estudiantes disean ropa antiladrones en Brasil.2. En las oraciones del punto 1 diferencia las frases nominales de lasfrases verbales. Subraya en cada frase la palabra que tiene la funcin dencleo.s por faaaaa eso es pa hoy si no lo hago pierdo la materia The Fabricating Department started the current month with a beginning Work in Process inventory of $11,600. During the month, it was assigned the following costs: direct materials, $77,600; direct labor, $25,600; and factory overhead, 80% of direct labor cost. Also, inventory with a cost of $117,000 was transferred out of the department to the next phase in the process. The ending balance of the Work in Process Inventory account for the Fabricating Department is: Which statement best describes the theme or authors purpose of this text Explain how electric fields make pollination efficient in plants. The semicircle below has diameter $20$. Find the area of the blue region. 1. Which one of the items below is NOT a reason why CASH does not equal PROFIT? A. Credit Sales B. Credit Purchases C. Cash Sales D. Prepayments What are four main types of animal tissuesMuscularSupportEpidermalEpithelialConnectiveNervous Which criterion for triangle congruence will determine the congruence of the two triangles? What is the relationship between the two expressions: 1/2 +3/4 and 10(1/2 + 3/4) Portsmouth Company makes upholstered furniture. Its only variable cost is direct materials. The demand for the company's products far exceeds its manufacturing capacity. The bottleneck (or constraint) in the production process is upholstery labor-hours. Information concerning three of Portsmouth's products appears below: Recliner Sofa Love Seat Selling price per unit $ 1,270 $ 1,750 $ 1,190 Variable cost per unit $ 850 $ 1,200 $ 850 Upholstery labor-hours per unit 7 hours 10 hours 4 hoursRequired:1. Portsmouth is considering paying its upholstery laborers additional compensation to work overtime. Assuming that this extra time would be used to produce sofas, up to how much of an overtime premium per hour should the company be willing to pay to keep the upholstery shop open after normal working hours?2. A small nearby upholstering company has offered to upholster furniture for Portsmouth at a price of $44 per hour. The management of Portsmouth is confident that this upholstering companys work is high quality and their craftsmen can work as quickly as Portsmouths own craftsmen on the simpler upholstering jobs such as the Love Seat. How much additional contribution margin per hour can Portsmouth earn if it provides the raw materials to the nearby company and then hires it to upholster the Love Seats?3. Should Portsmouth hire the nearby upholstering company? Find the slope of the line How are China and Taiwan related? A. Taiwan is part of China. B.Taiwan broke from China after WWIE C. China controls Taiwan. D. Both are Communist. Excerpt from A Christmas Carol by Charles Dickens Humbug! said Scrooge; and walked across the room. After several turns, he sat down again. As he threw his head back in the chair, his glance happened to rest upon a bell, a disused bell, that hung in the room, and communicated for some purpose now forgotten with a chamber in the highest story of the building. It was with great astonishment, and with a strange, inexplicable dread, that as he looked, he saw this bell begin to swing. It swung so softly in the outset that it scarcely made a sound; but soon it rang out loudly, and so did every bell in the house. This might have lasted half a minute, or a minute, but it seemed an hour. The bells ceased as they had begun, together. They were succeeded by a clanking noise, deep down below; as if some person were dragging a heavy chain over the casks in the wine merchants cellar. Scrooge then remembered to have heard that ghosts in haunted houses were described as dragging chains. The cellar-door flew open with a booming sound, and then he heard the noise much louder, on the floors below; then coming up the stairs; then coming straight towards his door. Its humbug still! said Scrooge. I wont believe it.Question 2The reader can conclude that -A someone is tricking himB a ghost will walk inC he is hallucinatingD the bells will ring again 2(x+3)=x-4 solving equations Secondary growth would not result in which of these things?- Thickening of shoots- Secondary roots- Creation of secondary xylem- Extension of shoot