The graph shows the results of tossing two coins 20 times. The two sides of the coin show heads (H) and tails (T). Based on the results, what is the probability that both coins will show heads the next time the coins are tossed? 17 20 Two Coin Toss 8 CON Frequency ONWAY 3 20 HT TH HH IT 3 10​

Answers

Answer 1

You forgot the picture

The Graph Shows The Results Of Tossing Two Coins 20 Times. The Two Sides Of The Coin Show Heads (H) And
Answer 2

The probability that both coins will show heads the next time the coins are tossed is 3/20.

What is probability?

Probability is the likelihood that an event will occur and is calculated by dividing the number of favorable outcomes by the total number of possible outcomes.

From the graph, Total number of outcomes= 7+6+4+3=20

Outcomes for both head =6

Then, P(HH)= 6/20

=3/10

Hence, probability that both coins will show heads is 3/20.

Learn more about probability here:

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Related Questions

What is the answer for this cause I tried for almost 27 minutes and still no luck the closest answer I got was C

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Answer:

it gonna be $6,427.94 which is D

Step-by-step explanation:

You have a job interview that is 330 miles away. If your average driving speed is 55 miles per hour, how long will it take you to get there? Show your work. Check your answer.

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Answer: 6 hours

Explanation: You divide 330 miles by 55 mph.

Please answer this math question for me

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Answer:35 51 98

Step-by-step explanation:

Answer:

Hello! Thanks for posting the question again!

Anyways here are the answers...

d = 35 because its a vertical angle

e = 51 because its a vertical angle

Now to find f we have to add these up then subtract by 360 then ÷ by 2 so 51 + 51 + 35 + 35 = 172 360 - 172 = 188 188 ÷ 2 = 94 so f = 94

John is watching a baseball game. So far, 6 out of 8 batters have gotten a hit. What is the
experimental probability that the next batter will get a hit?

Answers

Answer: 3/4 or 75% chance of him getting a hit

2
A payment increases from $700 to $945. What is the percent increase in the
payment? Show your work.

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hmm...

The answer is 35.00%

IT IS RIGHT, TRUST ME

Answer:

the answer is 76.02 the person above was wrong.

Step-by-step explanation:

help please asap i
show step by step !

Answers

Answer:

a = [tex]4\sqrt{3}[/tex]

b= 4

Step-by-step explanation:

It's a 30-60-90 triangle based on the given picture. A right triangle too

Use sine, cosine, and tangent to solve for the side.

To find b, you can use sin(30) = b/8 because sin(angle) = opposite/hypotenuse.

OR you can use the rule for 30-60-90 triangle, which is x for short leg, 2x for hypotenuse, and [tex]x\sqrt{3}[/tex] for long leg

So either way, b = 4

To find a, you can use cos(30) = a/8 because cos(angle) = adjacent/hypotenuse.

OR you can use the same rule, 30-60-90 triangle to save time

a will end up = [tex]4\sqrt{3}[/tex]

Jose desea que la puerta de su cuarto solo se pueda abrir hasta cierta posicion (ver figura). Si uno de los angulos de la abertura mide (x + 5)° y la otra (2x + 13)°. Cual seria la medida del angulo de la abertura menor?

Answers

Answer:

La medida del ángulo de la abertura menor es 29°.      

Step-by-step explanation:

Podemos calcular la medida del angulo de la abertura menor hallando el valor de "x" en la siguiente ecuación:

[tex] (x + 5) + (2x + 13) = 90 [/tex]   (1)

Dado que en la figura podemos observar que la suma de ambos ángulos de abertura resulta en un ángulo rectángulo.

Al resolver la ecuación (1) tenemos:                                  

[tex] x + 2x = 90 - 13 - 5 [/tex]

[tex] 3x = 72 [/tex]

[tex] x = 24 [/tex]

Ahora, podemos encontrar los ángulos de abertura.

Angulo de abertura menor:

[tex] x + 5 = 24 + 5 = 29^{\circ} [/tex]

Angulo de abertura mayor:

[tex] 2x + 13 = 2*24 + 13 = 61^{\circ} [/tex]

Por lo tanto, la medida del ángulo de la abertura menor es 29°.

Espero que te sea de utilidad!  


Four times the sum of a number and 18 is at least -22

Answers

Answer:

x=7

Step-by-step explanation:

3x+4=18+x

2x=14

Set number equal to "x".

A person invested $650 in an account growing at a rate allowing the money to double
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Answers

Answer:

17.1

Step-by-step explanation:

because i did it lol

8. An $18,000 car depreciates at a rate of 16% per year. How old will the car be when it is worth $12,000?

Answers

16 years the answer

Solve the system of equations using the substitution method.
plz answer quickly

Answers

Answer:

I will solve your system by substitution.

y=2;2x+y=8

Step: Solvey=2for y:

Step: Substitute2foryin2x+y=8:

2x+y=8

2x+2=8

2x+2+−2=8+−2(Add -2 to both sides)

2x=6

2x

2

=

6

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(Divide both sides by 2)

x=3

Answer:

x=3 and y=2

Step-by-step explanation:

Brainiest??

Can someone help brainllest and 20 points

Answers

Answer:

10a+5

Step-by-step explanation:

10(a+.05)

Distribute the 10

(10*a)+(10*.5)

Multiply

10a+5

Anyone know how to do this...

Answers

Answer:

yes I knowww

find root

a) 7

b) -9

Two angles inside the triangle that do no share a vertex with the exterior.

Remote Interior Angles

Triangle Sum Theorem

Exterior Angle Theorem

Angle-Angle Criterion

Answers

Exterior angle I think

State if the two triangles are congruent. If they are, state how you know.
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Answers

Answer:

Two triangles are congruent if they meet one of the following criteria. : All three pairs of corresponding sides are equal. : Two pairs of corresponding sides and the corresponding angles between them are equal. ... and another pair of corresponding sides are equal in two right triangles.

WORTH 30!!!
Find the value of tan theta, if cos theta= 4/5; 0< theta < 90​

Answers

Answer:

I'm almost positive that A and D are wrong but please don't kill me if I'm wrong

Step-by-step explanation:

Find the volume of a 1 km3 body of water in m3, and select the correct units.

Answers

Answer:

1,000,000,000 [tex]m^3[/tex]

Step-by-step explanation:

1 kilometer is equal to 1000 meters, and 1 [tex]km^3[/tex] is 1 km * 1 km * 1 km

Therefore,

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Find the the measure of missing angle

Answers

The missing angle is 50. 40 + 90 = 130. 180 - 130 = 50.

Answer:

The missing angle is 50

Step-by-step explanation:

40 + 90 + x = 180

x = 180 - 90 - 40

x = 50

The missing angle is 50.

thenks and mark me brainliest :))

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Answers

Answer:

33/100 or 1/3

Step-by-step explanation:

The dot over the 3 means repeating, right??

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Answers

hopefully this helps!!!
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A spinner with three sectors labeled A,B, and C is spun, and a coin is flipped. Let H stand for heads and T for tails. What is the sample space for the experiment?

Answers

Answer:

the answer is 1/8

Step-by-step explanation:

8(39 + 11)
a (8 +39) * (8 + 11) = 893
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Answers

Answer:

option D is the correct answer

D is the correct answer

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Answer:

$40

Step-by-step explanation:

It's very simple, 0.1 * 150 = 15. Then add $25 by 15. 25 + 15 = 40.

Please answer this math question for me.

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Answer:

Hello! answer: 82

Step-by-step explanation:

The answer is 82 because this is a supplementry angle so this will add up to 180 degrees so 82 + 98 = 180 Hope that helps!

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central angle measure

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Answers

Answer:

E = J, and X = 11

Step-by-step explanation:

Okay. So we know that the total degree in a triangle is 180 degrees. We see that the two triangle are similar (E = J) so J = 80, S = 36, and P = 4x +20

We can make this into the equation 80 + 36 +4x +20 = 180

We then simplify 136 + 4x = 180

Isolate 4x 4x = 180 - 136

4x = 44

--- ----

4 4

-------------

x = 11

URGENT HELP!!!!!!!!!!!!!!!!!


Please don’t link any files!!

Answers

Answer:

C

Step-by-step explanation:

There are 5 Frogs that jumped between 50 to 100. We don't know if any jumped 60

Answer:

C is the answer by default

Please help me with this homework show me how you get it and the answer

Answers

Answer:

25.12 in³

Step-by-step explanation:

v = (1/3)πr²h

Plug in the givens

v = (1/3)(3.14)(4/2)²(6)

v = (1/3)(3.14)(4)(6)

v = 25.12

Answer:

the volume is 25.12. that's the correct answer

En un estacionamiento cobran $12.00 la hora y $3.00 por 1/4 de hora ¿Cuánto debo pagar si estacione mi coche a las 11.15am y los saque a las 3.00pm
Ayuda plis doy coronita.

Answers

Answer:

$45

Step-by-step explanation:

De 11.00am a 3.00pm hay 4 horas de diferencia.

Eso seria 12x4=$48

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What property is 4+(x+y)=(4+x)+y

Answers

Answer:

Associative property of addition

Step-by-step explanation:

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