Ask question

Ask question

All categories

3 years ago

10

Rewrite the definition “All rectangles are parallelograms” in biconditional form.

1 answer:

harkovskaia [24]3 years ago

5 0

In logic, a biconditional<span> is a compound </span>statement<span> formed by combining two conditionals under "and." Biconditionals are true when both </span>statements<span> (facts) have the exact same truth value.

It could help you transform the statement into biconditional form.

I hope my answer has come to your help. God bless you and have a nice day ahead!

</span>

You might be interested in

HELP PLS! A kiddie pool is 9 feet long and 6 feet wide. Surrounding wach side of the kiddie pool is a cement walkway of uniform

Olenka [21]

Answer:

wait I will edit and answer it in a few minutes

8 0

2 years ago

Find the circumference of the circle and round to the nearest tenth

ikadub [295]

Answer:

circumference of circle = 2×pi×r

circumference of circle = 2×3.14×12.7

circumference of circle = 79.756 in

8 0

3 years ago

Nataly_w [17]

I think you should believe whatever that person said

7 0

3 years ago

Read 2 more answers

4x+6=10. what is the value of x?<br>

Minchanka [31]

Answer:

1

Step-by-step explanation:

4x+6=10

4x=4

x=1

8 0

3 years ago

Read 2 more answers

Suppose that 45% of students in a college have a smart phone. If you select three students at random, what is the probability th

Sidana [21]

Answer:

$P(X=3)$

And we can use the probability mass function and we got:

$P(X=3)=(3C3)(0.45)^3 (1-0.45)^{3-3}=0.091$

Then the probability that all three have a smart phone is 0.091

Step-by-step explanation:

Let X the random variable of interest "number of students with smartphone", on this case we now that:

$X \sim Binom(n=3, p=0452)$

The probability mass function for the Binomial distribution is given as:

$P(X)=(nCx)(p)^x (1-p)^{n-x}$

Where (nCx) means combinatory and it's given by this formula:

$nCx=\frac{n!}{(n-x)! x!}$

And we want to find this probability:

$P(X=3)$

And we can use the probability mass function and we got:

$P(X=3)=(3C3)(0.45)^3 (1-0.45)^{3-3}=0.091$

Then the probability that all three have a smart phone is 0.091

8 0

3 years ago