Answers
Answer:
f(x)=x+2
Step-by-step explanation:
Pick any two points from the question and plug them into the equation y2-y1/x2-x1. In this case, I picked (0,2) and (1,3). Therefore, the equation will be 3-2/1-0. Simplify this to get 1/1 which is equal to 1. Therefore, the slope is equal to 1. Then pick a point and plug it into the point slope form equation which is y-y1=m(x-x1) where m is the slope. In this case, I picked (0,2). Therefore, the equation will be y-2=(x-0). Simplify this to get y-2=x. You want to isolate y so you have to add 2 to both sides. This will make the equation y=x+2 which is the answer. Therefore, the answer is y=x+2 or f(x)=x+2.
If this answer has helped you, please mark it as brainliest
Related Questions
Jenny has 68 1/2 pages of her book left to read. How many pages will she have left after she reads 26 1/6 pages?
Answers
Answer: 42 1/2
Step-by-step explanation:
We subtract 26 1/6 from 68 1/2. We do this by finding the LCM of 6 and 2. That is 6. We multiply 1/2 by 3/3 to get 3/6. Now, we subtract. 68 - 26 is 42, and 3/6 - 1/6 is 2/6. Our answer is 42 2/6. That can be simplified to 42 1/3.
Answer:
42 1/3
Step-by-step explanation:
Subtract 26 1/6 from 68 1/2 by finding the lowest common denominator (6).
x - 21 = 19
x = please help
Answers
Answer:
x=40
Step-by-step explanation:
plz make the other person the brainliest thanks!
Please help i need it as fast as possible
Answers
Answer:
a
the answer is Adjacent Angeles
Step-by-step explanation:
i hope it helps u
Supongamos que el 20% de los objetos fabricados por una empresa son defectuosos. Escogemos 4 objetos al azar. Hallar la probabilidad de que (a) 2 sean defectuosos, (b) 3 sean defectuosos, (c) ninguno sea defectuoso.
Answers
Responder:
0,1536
0.0256
0.4096
Explicación paso a paso:
Dado que :
p = 0,2
Número de ensayos, n = 4
1 - p = 1 - 0,2 = 0,8
Probabilidad de que 2 sean defectuosos;
Usando la fórmula de distribución binomial:
P (x = 2)
P (x = x) = nCx * p ^ x * (1 - p) ^ (n - x)
P (x = 2) = 4C2 * 0.2 ^ 2 * 0.8 ^ 2
P (x = 2) = 6 * 0,04 * 0,64
P (x = 2) = 0,1536
3 están defectuosos:
P (x = 3) = 4C3 * 0,2 ^ 3 * 0,8 ^ 1
P (x = 3) = 4 * 0,008 * 0,8
P (x = 3) = 0,0256
Probabilidad de que ninguno sea defectuoso:
P (x = 0) = 4C0 * 0.2 ^ 0 * 0.8 ^ 4
P (x = 0) = 1 * 1 * 0,4096
P (x = 0) = 0,4096
Usando la distribución binomial, se encuentra que hay una probabilidad de:
a) 0.1536 = 15.35% que 2 sean defectuosos.
b) 0.0256 = 2.56% que 3 sean defectuosos.
c) 0.4096 = 40.96% que ninguno sea defectuosos.
Para cada objeto, solo hay dos resultados posibles. O está defectuoso o no lo es. La probabilidad de que un objeto sea defectuoso es independiente de cualquier otro ítem, lo que significa que se utiliza la distribución binomial para resolver esta cuestión.
Distribución binomial:
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]
Los parámetros son:
n es el número de ensayos. p es la probabilidad de éxito en un ensayo x es el número de éxitosEn este problema:
4 objetos, por eso [tex]n = 4[/tex].20% son defectuosos, por eso [tex]p = 0.2[/tex].Item a:
Esta probabilidad es P(X = 2), o sea:
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 2) = C_{4,2}.(0.2)^{2}.(0.8)^{2} = 0.1536[/tex]
Probabilidad de 0.1536 = 15.35% que 2 sean defectuosos.
Item b:
Esta probabilidad es P(X = 3), o sea:
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 3) = C_{4,3}.(0.2)^{3}.(0.8)^{1} = 0.0256[/tex]
Probabilidad de 0.0256 = 2.56% que 3 sean defectuosos.
Item c:
Esta probabilidad es P(X = 0), o sea:
[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]
[tex]P(X = 0) = C_{4,0}.(0.2)^{0}.(0.8)^{4} = 0.4096[/tex]
Probabilidad de 0.4096 = 40.96% que ninguno sea defectuosos.
Un problema similar es dado en https://brainly.com/question/25132113
7. You deposit $675 in a savings account that earns 6% interest compounded monthly.
(Round answers to the nearest hundredth)
Write a compound interest function that represents the balance after t years. (2 pts)
a.
b. Rewrite your function from (a) in simplest exponential form, y = ab. (2 pts)
-: UUM
Answers
Answer:
634.5
Step-by-step explanation:
13
If Marcie lost 20 pounds,
but gained back 5. How
many pounds overall has
she still lost?
Answers
Answer:
she lost 15 pounds overall
Step-by-step explanation:
because if she lost 20 and gained 5 you need to subtract 5 from 20 and you get 15 so overall she has lost 15 pounds! I hope I helped!!!!
Laura says her triangle has angle measures of 100', 88°, and 72°.
Answers
Answer:
First, realize that angle ABC is the sum of the two other angles. Hence, form an equation in which you subtract the measure of one of the angles from angle ABC to get the measure of the other angle -- the one you are solving for.
First, realize that angle ABC is the sum of the two other angles. Hence, form an equation in which you subtract the measure of one of the angles from angle ABC to get the measure of the other angle -- the one you are solving for.
Step-by-step explanation:
Mark me brainly hope this helps
Answer:
She is correct hope this helps ig
Step-by-step explanation:
How many units did we go down to go from 1 to -1?
Answers
Answer:
2 units
Step-by-step explanation:
-1, 0, 1
What is the answer to this?
Answers
9514 1404 393
Answer:
see attached
Step-by-step explanation:
A function can have only one output for any given input. Thus for the repeated input, the function will have the same output repeated.
A non-function will have two (or more) different outputs for one input. So, for the repeated input, the non-function will have different outputs. (Anything that is not 6 will do.)
Ms. Yost has 20 boxes of markers . She buys 420% more boxes . How many boxes will she have in all
Answers
Yost will have exactly 104 boxes of markers
I need the answer
Hdhdhehsbd hbd jfnchxhsuxgdhdhdvcuehdh
Answers
Answer:
yah sure its a btw *rolls eyes*
Step-by-step explanation:
Answer:
ANswer is c
Step-by-step explanation:
The are the same in lenth
Is 6(2ab + 3a) equivalent to 3/4a(16b+24)?
PLEASEEEE HELP.
Answers
Answer: Yes they’re equivalent
Step-by-step explanation:
I need help on homework.
Answers
J = (3,0)
K = (3,negative two)
L = [ 0, negative two]
I apologise for the way this is set out, half of the keys on my laptop do not work
Answer:
J- (3,0)
K- (3,-2)
L- (1,-2)
Reasoning- Just move the points to where it's asking.
Please help me this is due later!
Answers
(my sister needs help with this)
Peter says 3
4 of a pizza is always the same
as 6
8 of a pizza. Nadia says while 3
4 and 6
8 are
equivalent fractions, 3
4 and 6
8 of a pizza could
represent different amounts.
Who is correct? Explain. Use a drawing to
justify your argument.
Use a counterexample to explain who
is correct
Answers
Answer:
Nadia is right
Step-by-step explanation:
if you use cross multiply 3/4 6/8. 8 x 3 = 24, 6 x 4 = 24, the two answer are both 24.
Help NO Links and don't just answer for the points!!!!! Thanks answer ASAP is VERY IMPORTANT!!!!!!
Answers
Answer:
Exact form: 36(3.14)
Step-by-step explanation:
6 x 6 x (3.14 or pie)
36(3.14)
Decimal form: 113.097 = 113.1
Answer: 28.3
Step-by-step explanation:
6/2 = 3(radius)
3*3*3.14 = 28.26
Round up for tenths place
28.3
What is the equation of a line that is parallel to y=-3x+1 and passes through the point (9,0)?
Slope Intercept Form
y = mx + b
O y=-3x+27
Oy=5x+9
O y=-3x-27
Answers
Answer:
Step-by-step explanation:
y - 0 = -3(x - 9)
y = -3x + 27
answer is A.
WILL GIVE BRAINLIEST TO CORRECT ABSWER. can someone please solve 2,4,6, and 8
Answers
Answer:
pls resnap, i tried to zoom in but i can't see clearly
help!!!!!!!!!! it would be nice:)))
Answers
Answer:
Step-by-step explanation:
Label each line :D
. Coach Bryant schedules soccer practice from 4:00 PM to 5:15 PM. His team
spends 10 minutes stretching and ½ hour passing the ball. The rest of the
time is spent on skill drills. How much time does Coach Bryant’s team spend
on skill drills? Use the number line to help you solve.
Start practice is 4:00 pm
End Practice is 5:15 pm
Answer Choices:
A. 30 minutes
B. 35 minutes
C. 75 minutes
D. 65 minutes
Answers
Answer:
B
Step-by-step explanation:
4.00 minus 5.15 is 1.15
1.15 minus 10 minus 30 is 35
What is the value of x in the diagram below?
Answers
10 + 12x = 15x + 1
10 = 3x + 1
9 = 3x
3 = x
Answer:
x=3
Step-by-step explanation:
isolate the variable.
Solve for x
Need help on this
Answers
base = x here, so
1/2x = 15
multiply both sides by 2,
x=30
answer: x=30
PLSSS HELP! what is the slope-intercept equation of the line???
Answers
Answer:
y = 2x + 3
Step-by-step explanation:
( 0, 3) and (-1, 1)
m= (y2 -y1)/ (x2 - x1)
m= (1 - 3)/( -1 - 0)
m = (-2)/(-1)
m = 2
y - y1 = m (x - x1)
y - 3 = 2(x -0)
y - 3 = 2x + 0
y = 2x + 3
5/6 + (-4/9) -(-2).
Answers
Answer:
= 2 7/18
Step-by-step explanation:
Follow the PEMDAS order of operations.
Add and subtract left to right
=43/18 (as an improper fraction)
=2 7/18 (as a mixed number)
A baker needs 40 fluid ounces of milk for a chocolate cake recipe and 64 fluid ounces of milk for a carrot cake recipe. How many more cups of milk did the baker need for the carrot cake recipe than for the chocolate cake recipe?
Answers
3 cups
Step-by-step explanation:
64-40= 24 fluid ounces
24/8= 3cups
EXTRA POINTS- Find the volume of the following solids
Answers
Answer: Their are 40 cm salsa in the jar.
1500cm are missing in the jar.
Step-by-step explanation:
Because cm is 10 and if you multiply 10x15 you will get 1500. If you multiply 10 and 4 you will get 40.
A community center rents their hall for special events. They charge a fixed fee of $100 plus an hourly fee of $15. Lin has $400 to spend on renting the hall for a fundraiser. How many hours can Lin rent the hall for? 1) Write an equation. 2) List what your variable represents. 3) Solve the equation. 4) Answer the question. ~Plz answer I only have 15 minutes~
Answers
Answer:
equation: (15x)-(400-100)
x=20
Step-by-step explanation:
(15x)-(400-100)
(15x20)-(400-100)
(15x20)-(300)
(300)-(300)
what is the quotient of 4.082 and 10,000.
Answers
The quotient is 0.0004082
can someone help me asap? pls
Answers
Answer:
Step-by-step explanation:
A triangular prism has three rectangular sides and two triangular faces. To find the area of the rectangular sides, use the formula A = lw, where A = area, l = length, and h = height. To find the area of the triangular faces, use the formula A = 1/2bh, where A = area, b = base, and h = height hope this helped somehow ;-; sry if not
PLLLLEEAAAAAAAASSSSSSSSSSEEEEEEEE HELP I NEED THE RIGHT ANSWER PLEASE HELP ME I WILL MARK BRAINLEST