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3 years ago

At the top level of a tree is a single node called the ________ a)pinnacle b) root c) top d)front

Computers and Technology

1 answer:

nydimaria [60]3 years ago

6 0

Answer:

b)root.

C. That is scheduled to execute next.

Explanation:

The tree starts spreading from a node that is the root node which is ancestor to all the nodes.All the nodes are it's descendants.All nodes are connected to the root node either directly or indirectly and it resides at the topmost level of the tree.

The record at the top of the stack contains the record of the method which is scheduled to execute next.

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Translate function f into RISC-V assembly language. Assume the function declaration for g is int g(int a, int b). e code for fun

Shkiper50 [21]

Answer:

int f(int a, int b, int c) {

return func(func(a, b), c);

}

f: addiu $sp, $sp, -8 # allocate frame = 8 bytes

sw $ra, 0($sp) # save return address

sw $a2, 4($sp) # save c

jal func # call func(a,b)

move $a0, $v0 # $a0 = result of func(a,b)

lw $a1, 4($sp) # $a1 = c

jal func # call func(func(a,b),c)

lw $ra, 0($sp) # restore return address

addiu $sp, $sp, 8 # free stack frame

jr $ra # return to caller

4 0

3 years ago

Alicia uses a software application to store the names, email addresses, and phone numbers of her friends in alphabetical order.

SpyIntel [72]

I think she's using Excel.

6 0

4 years ago

Corinne is taking a chemistry class in college. A lab assignment asks students to track the melting point of ten different subst

Dmitrij [34]

Answer:

a spreadsheet

Explanation:

The data is of statistical type and is experimentally based. And hence, the spreadsheet is the best kind of software that can be used to register the record. And we can save 10 such experient results with the same format of tables on 10 different worksheets, and if we want we can adjust the readings of the 10 similar experiments at one time. And hence, we can quite effectively record as well as analyze this data on the spreadsheet. Hence, the spreadsheet is the correct option.

4 0

3 years ago

Is Bluetooth considered a computing innovation?

Scilla [17]

Answer:

yes it is becauuse through bluetooth i can play cod mobile on my phone wiith my ps4 controller

Explanation:

A Bluetooth device works by using radio waves instead of wires or cables to connect with your cell phone, smartphone or computer. Bluetooth is a wireless short-range communications technology standard found in millions of products we use every day – including headsets, smartphones, laptops and portable speakers.

8 0

3 years ago

Switches: Select one:

const2013 [10]

Answer:

b. connect two or more network segments that use different data link protocols

Explanation:

A switch is an analog device that allows to interconnect networks, it is possibly one of the devices with a higher level of scalability. It is important to clarify that a Switch does not only provide connectivity with other networks, nor does it provide connectivity with the Internet, for this purpose a router is necessary.

6 0

4 years ago