Write the negation of: if we lose electricity, then the data will be lost.
write the negation of: if we lose electricity, then the data will be lost. proposedsolution: pa- i have proposed pq but i need a proper negation and proof tables.

Step-by-step explanation:

Consider the provided statement.

If we lose electricity, then the data will be lost.

We are need to write the negation of the above statement.

First divide the whole statement in two parts

Let us consider p = We lose electricity and q = The data will be lost.

The symbol use for negation is tilde

Represent T for true and F for False.

The required table is shown below:

p           q          

F            F                F

F            T                F

T            F                T

T            T                F

Hence the required table is shown above.

the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are

the f

last graph i believe

step-by-step explanation:

worked it out i believe