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2 years ago

A binomial experiment is performed a fixed number of times. Each repetition of the experimental is called a

Mathematics

1 answer:

Sonja [21]2 years ago

3 0

Answer:

It's called a Trial

Step-by-step explanation:

The Experiment is performed a fixed number of times. Each repetition of the experiment is called a trial.

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4. What is the equation? * Oy=2/3x+8 Oy=8x + 2/3

Lana71 [14]

Answer: 2/35

Step-by-step explanation:

qww

7 0

2 years ago

An art club is going to a museum. Six adults are going. 18 more kids than adults are going. Adults tickets cost $24 each, which

dybincka [34]

so their are 6 adults and 24 kids because when you add 18+6 and get 24

then you multiply 6(24) because adult tickets are 24 and get 144

then you multiply 24(12) because student tickets are half as much as parents so they are 12 and you multiply by 24 kids and get 288

then you add 288 student tickets total price +144 adult ticket total price =432 total cost fro all tickets

8 0

3 years ago

A Bike shop charges by the hour to rent a bike. Related items are rented for flat fees. Write an expression that represents how

IgorLugansk [536]

Answer:

y= b+ 3a

Step-by-step explanation:

Given data

We are required to rent a bike and a helmet

le the flat fee for bike rental be a

and the flat fee helmet be b

let the number of hours be h

and let the total cost be y

y= b+ah

for h = 3

tThen the expression for the total is given as

$y= b+ 3a$

3 0

3 years ago

Read 2 more answers

Ms. Santana's art class decided to make a picture frames. Each child received a bag of twelve popsicle sticks and was told to cr

cluponka [151]

Use four popstical sticks on each lob g side then two pop sticks on each of the shorter sides

8 0

2 years ago

Read 2 more answers

Find the number of real number solutions for the equation. x^2+5x+7=0

koban [17]

Given a quadratic equation $ax^2+bx+c=0$ , we define the discriminant as

$\Delta = b^2-4ac$

The number of real solutions of the equation depend on the sign of $\Delta$ :

If $\Delta>0$ the equation has two solutions
If $\Delta=0$ the equation has one double solution
If $\Delta$ the equation has no real solutions

In this case, we have

$\Delta = 25-28=-3$

And so this equation has no real solutions.

7 0

2 years ago