Which of the following is a quadratic equation whose roots are 3 and -1?

Answers

Answer 1
answer:
(x-3)(x+1)
x^2-2x-3
Answer 2

Answer:

JK up FMyRick they rock TBD Trinity scrump TV TM in


Related Questions

(x - 5)2 + (y-(-3))2 = 34 (x - 5)2 + ( + 3)2 = 34 Exercises 12.2 Complete the following: 1. Find the equation of the circle having the given center and ra (a) C(0,0), r= 3 (c) C(4, 3), r = 5 (d) C(2, (b) C(-2.​

Answers

Answer:

Step-by-step explanation:

The general equation of the circle

[tex](x-h)^2+(y-k)^2=r^2[/tex]

Center = c = (h,k) , radius = r

if C = (0,0) , r = 3

The equation will be :

(x-0)^2+(y-0)^2=3^2

[tex]x^2+y^2=9[/tex]

i need to know what x is

Answers

Answer:

X would most likely be 10

Step-by-step explanation:

What is 2 3/4 miles +3 1/3 miles?

Answers

Answer:

6  1/12

Step-by-step explanation:

You first convert 2  3/4 into 2 9/12. And then you convert 3  1/3 into  3 4/12. Now both of these have the same denominator so you can add. When you add your answer should be 6  1/12

In a right triangle, the length of one leg is 4 units. The length of the other leg is 5 units. What is the length of the hypotenuse?
A. 3
B. (the square root of) 18ft.
C. (the square root of) 20ft.
D. (the square root of) 41ft.

Answers

Answer:

D. (the square root of) 41ft.

Step-by-step explanation:

4+5=c

4^2+5^2=c^2

16+25=c

41=c

x/5 + 20 = 20.1

5x + 20 = 20.1

Answers

Answer:

No solution

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

a) The value of x in equation (a) is x = 0.5.

b) The value of x in equation (b) is x = 0.02.

Let's solve the equations for the value of x:

a. X/5 + 20 = 20.1

Step 1: Subtract 20 from both sides to isolate the term with x:

X/5 = 20.1 - 20

Step 2: Simplify the right side:

X/5 = 0.1

Step 3: To solve for x, multiply both sides by 5:

X = 0.1 * 5

X = 0.5

So, the value of x in equation (a) is x = 0.5.

b. 5x + 20 = 20.1

Step 1: Subtract 20 from both sides to isolate the term with x:

5x = 20.1 - 20

Step 2: Simplify the right side:

5x = 0.1

Step 3: To solve for x, divide both sides by 5:

x = 0.1 / 5

x = 0.02

So, the value of x in equation (b) is x = 0.02.

To know more about value:

https://brainly.com/question/15883630

#SPJ2

Complete question is:

Solve the given equations for the value of x:

a. X/5 + 20 = 20.1

b. 5x + 20 = 20.1

78 - 24 : (14 - 6) X 2

Answers

Answer:

ehfrbff rf rh g5e

Step-by-step explanation:

fnebghrbgy5gty5hfegwrnfybgrvthr4yftbgryibr4th45f94ny7rfjhyrjfrhvgruf

Answer:

3 3/8 or 3.375

Step-by-step explanation:

simplify

54:8x2

54/16

3 3/8

Two six-sided dice are rolled. Find the probability that the first die is not a 5, and that the second die is not a 2

Answers

Answer:

P(not 5, not 2) = 5/6 x 5/6 = 25/36

Step-by-step explanation:

Answer:

The correct answer is 5/6 bc

Step-by-step explanation:

The correct answer was 5/6

Let E be the event "the first die is a 5" and F be the event "the second die is a 2." E and F are independent events. Hence so are the complements of E and F. This means that the probability of the complement of E given the complement of F is just the probability of the complement of E, which is 1 - 1/6 = 5/6.

53% of players have answered correctly.

Help again! Just these last 3 questions. I don't wanna beg for answers, but I need help thank you. This assis due in a few minutes, I'm not gonna rush you, just take your time :)​

Answers

Answer:

Question 4: 20 + 6 + 6 + 12 + 16 = 60 [tex]yd^{2}[/tex]

Question 5: 144 + 90 + 90 + 48 + 48 = 420 [tex]m^{2}[/tex]

Question 6: 78.28 + 78.28 + 88.58 + 27.09 + 27.09 = 299.32 [tex]ft^{2}[/tex]

Step-by-step explanation:

Hope this helps!

What is 5^3 written as a product of the same factor?

Answers

Answer:

Step-by-step explanation:

5³ = 5×5×5

3k - 14 = 3(k – 5) +1 one solution, no solution, or infinite solution ​

Answers

Always true so it would be so THEYRE interval notation. I believe it’s infinite solution

What is the area of the shaded region?

Answers

Answer:

66ft^2

Step-by-step explanation:

It can be located at the center of a polygon or at the sides of the polygon

An electrical completes 1/6 of job in 2/3 hours At this rate how many hours does it take the electrician to complete the job

Answers

Answer:

4 hours

Step-by-step explanation:

6 × 2 = 12

12 ÷ 3 = 4

4 hours is the correct answer

Glad I could help:)

Kevin made 4 of his 6 shots on goal at soccer practice if he continues to shoot in the same manner throughout the practice how many shot would he make out of 72

Answers

he would make 36 shots i think

line segment AB is perpendicular to line segment CD . How many 90° angles are formed by the intersection?

Answers

Answer:

4 90 degree angles

A point is plotted on a coordinate grid at (-3,4). How far is the point from point (0,0)?
1 unit
3 units
4 units
5 units

Answers

5 units in a video game and the one on cam i i i i i i i i i the game on cam the first two weeks ago i i

The distance between the point (-3, 4) and (0, 0) is 5 units.

The distance between two points A(x₁, y₁) and B(x₂, y₂) on the coordinate plane is given by:

[tex]AB=\sqrt{(y_2-y_1)^2+(x_2-x_1)^2}[/tex]

Given the point (-3, 4), its distance from the point (0, 0) is:

[tex]Distance=\sqrt{(4-0)^2+(-3-0)^2}=5\ units[/tex]

The distance between the point (-3, 4) and (0, 0) is 5 units.

Find out more on distance at: https://brainly.com/question/17273444

HELP A B OUT HELP A B OUT HELP A B OUT HELP A B OUT

Answers

X=5
Measure of angle BCA= 55
Measure of angle B= 76

PLEASE HELP I WILL MARK BRAINLY IF THE ANSWER IS CORRECT

Answers

Answer:

I think it is B.

Step-by-step explanation:

Hope this helps.

I’m pretty sure it’s b

HELP ME PLEASE ITS DUE TODAY AT 8

Answers

Answer:

It is okay to solve a question not a question paper better split the questions before asking

Answer:

Corresponding sides have same ratio

Q1

a) LM/LN = EF/EG = 12/13 = 0.92b) MN/LM = FG/ EF = 5/12 = 0.42c) MN/LN = FG/ EG = 5/13 = 0.38

Q2

XY/WX = ST/RS = 25/18 = 1.39

What is the volume of the triangular prism shown below?
8 cm
3 cm
13 cm

Answers

Answer:

312

Step-by-step explanation:

8 x 3 = 24

24 x 13 = 312

If I sell all 80 tickets, I will have completed Il
% of my goal.

Answers

100% cause u sold all the tickets

Which triangles are similar to AABC?
A
5
B
11
8

Answers

It’s A because look at the the triangles

1.
given :
f(x) = (x – 3)(x + 2)(x + 3), give a strategy for writing
the expanded form of the polynomial.

Answers

Answer:

Simplify

(

x

3

)

(

x

+

2

)

(

x

+

3

)

.

f

(

x

)

=

x

3

+

2

x

2

9

x

18

LOOK AT PIC, ASAP, ROGHT ANSWER GETS BRAINLIEST !

Answers

Answer:

Step-by-step explanation:

The teacher has 7/8 pounds of clay given.

gives out 1/16 per station

7/8= 0.875 pound

7/8 / 1/16 pound= 14 maximum stations

14 stations divided by 2 classes = 7 in each room

HELP I’m being timed!!!

Answers

The answer is 54.

Volume is height times width times length. Since a cube has equal sides, you do 3 times 3 times 3. You get 27. Since there are two cubes you do 37 times 2 and get 54.

50 POINTS FOR THIS I WILL ALSO MARK BRAINLIEST

Points A and B have opposite x-coordinates but the same y-coordinates.

On a coordinate plane, point A is 2 units to the left and 3 units up. Point B is 2 units to the right and 3 units up.

How many units away are each of the points from the y-axis?
2
3
4
5
PLZ HURRY ITS TIMED

Answers

Answer:

I think 5

Step-by-step explanation:


The second one Thank you

Answers

11 days for the second question

PLEASE HURRYY!!

2. Triangle ABC has angle measures as shown.

(a) What is the value of x? Show your work.
(b) What is the measure of angle C? Show your work.

Answers

Answer:

x = 70

c = 72

Step-by-step explanation:

Can someone help me with this please

Answers

Answer:

9,17

Step-by-step explanation:

larger no=8+smaller no

larger no+ smaller no= 26

::8+s(larger no from equation 1 )+s=26

*2s=18

*s=9

Evaluate the expression when x=4, y=-6, and z= -3.

3x – 2y
----------------
Z​

Answers

Answer:

3x-2y=3(4)-2(-6)

12+12=24

Now, we divide the result of 3x-2y by z

Therefore, we have 24 divide - 3

-8

Therefore, the answer is - 8

b. , using the
Pythagorean Theorem,
show that.
C. Solve for X

Answers

X=20
WORK:

100+ 3x +x=180
4x+100=180
-100 -100
4x=80
divide both sides by 4
x=20
Other Questions
what should i do to my nissan 350z, twin charge it or have twin turbos, to twin turbos with a super charger? i want it to be over 700HPhow would i do this? express ur opinions please. Balance this equation:CuO + HCl CuCl + H2O Which feature is created by deposition from rivers?rillsmeandersalluvial fansgulliesOnly one!! I really need to pass this test so please try your best to answer it correctly The standard test to determine the maximum lateral acceleration of a car is to drive it around a 200-ft diameter circle painted on a level asphalt surface. The driver slowly increases the vehicle speed until he is no longer able to keep both wheel pairs straddling the line. If the maximum speed is 35 mi/hr for a 3000-lb car, compute the magnitude F of the total friction force exerted by the pavement on the car tires. PLEASE HURRY ILL GIVE 95 POINTS!A student dissolved 5g of table salt in 100 mL of water in a beaker. When you compare the total mass of the salt and water before mixing to the mass of the solution after mixing, which is true? A. The total mass of the solution after mixing, Will increase by a large amountB. The total mass of the solution after mixing, Will increase by a small amountC. The total mass of the solution after mixing will neither increase nor decreaseD. The total mass of the solution after mixing, Will decrease by a small amount What type of angles are these?Complementary, Supplementary, or NeitherGot It? Do these problems to find out.-1585 | 9075 1. Usteda estudiporquetiene una prueba.2. Ellosde bebun refresco solve for brainliest In the diagram, RSTRST. Determine the length of RS. Show your work.100 points! ............................................................................... the chromatin condensesinto visible chromosomes Which body system develops as early as3 weeks? J. Reproductive K. Nervous L. Circulatory M. Both B and D Pls helppp Simplify 6 4/60 simplyfy Giving brainliest if you answer question. Jayden used a Groupon at the local pizza shop. Instead of paying $15, for the pizza, he paid $12.Haley and Arianna agree that the percent of decrease is 20% but their explanations differ. Haley says to find the 20%, you have to determine what percent of 15 is 12. Arianna thinks you have to determine what percent of 15 is 3. Who is correct? Explain your thinking. PLSSSSSS HELP ME LAST ATTEMPT AND THIS IS MY LAST QUESTION ILL MAKR BRAINLIEST.Which set of side lengths form a right triangle?7 cm, 8 cm, 10 cm3 ft, 6 ft, 5 ft14 m, 20 m, 25 m10 cm, 6 cm, 8 cm What does ir mean? In english what is the prime factor of 350 please help me will give you brainliest Help plssssss its an emergency Steam Workshop Downloader