3 years ago

•Should other states wait to see if the high-speed rail system works well before starting their own plans for similar systems?

1 answer:

7 0

Other states should see how well the system works and also understand how much money it requires for the state to build a high-speed rail system.

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Write a C++ function for the following:

Nana76 [90]

Solution :

class Account

$\{$

public:

$\text{Account}()$ ;

double $\text{getBalance}$ ();

void $\text{setBalance}$ ();

$\text{bool withdraw}$ (double bal);

$\text{private}:$

double $\text{balance}$ ;

$\text{Account}()$ {}

double $\text{getBalance}$ ()

$\{$

$\text{return balance}$ ;

}

void $\text{setBalance}$ (double $\text{balance}$ )

$\{$

this. $\text{balance}$ = $\text{balance}$ ;

}

$\text{boolean}$ withdraw( $\text{double bal}$ )

$\{$

if( $\text{balance}$ >= bal)

$\{$

$\text{balance}$ = $\text{balance}$ - bal;

$\text{return}$ true;

}

$\text{return}$ false;

}

4 0

3 years ago

What will you better be prepared for by learning about the animals you photograph

krek1111 [17]

D. All of the above.

Makes the most sense! :3

6 0

3 years ago

Using a "word" of 5 bits, list all of the possible signed binary numbers and their decimal equivalents that are represent able i

Vsevolod [243]

Answer:

i). Signed magnitude

Five bit representation = 11111

For positive 5 bit representation = 01111 = +15

For negative 5 bit representation = 11111 = -15

ii). One's complement

For positive 5 bit representation = 01111 =+15

For negative 5 bit representation = 10000 = -15

iii). Two's compliment

For positive 5 bit representation = 01111 = -15

For negative 5 bit representation = 10001 = +15

7 0

3 years ago

Can anyone answer this

Ivenika [448]

Answer:

I dont see the question

Explanation:

7 0

3 years ago

Suppose you have four 500 MB hard drives plus one 2 GB flash drive. How many GB of capacity is this overall?

Sidana [21]

You would have a total of 2.5 GB of capacity.

A gigabyte consists of 1000 megabytes, so 500 megabytes make half of a gigabyte, or 0.5 gigabytes.

So 2GB + 0.5GB = 2.5GB

4 0

3 years ago