1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lelechka [254]
3 years ago
15

A. Consider the following algorithm segment: for i := 1 to 4, for j := 1 to i, [Statements in body of inner loop. None contain b

ranching statements that lead outside the loop.] next j, next i. How many times will the inner loop be iterated when the algorithm is implemented and run?
b. Let n be a positive integer, and consider the following algorithm segment: for i := 1 to n, for j := 1 to i, [Statements in body of inner loop. None contain branching statements that lead outside the loop.], next j, next i. How many times will the inner loop be iterated when the algorithm is implemented and run?
Mathematics
1 answer:
yuradex [85]3 years ago
6 0

Answer:

(a) 4i times

(b) "i × n" times

Step-by-step explanation:

(a) Given the algorithm segment;

       for i := 1 to 4,  (Outer loop)

            for j := 1 to i   (Inner loop)

            next j,

       next i

The inner loop runs for i times, while the outer loop runs for 4 times.

The total times the inner loop would run when the entire algorithm is run is:

      = i × 4

      = 4i times

(b) Given the algorithm segment;

     for i := 1 to n,  (Outer loop)

            for j := 1 to i   (Inner loop)

            next j,

      next i

Where n is a set of positive integers.

The inner loop runs for "i" times, while the outer loop runs for "n" times.

The total times the inner loop would run when the entire algorithm is run is:

      = i × n

      = "i × n" times

You might be interested in
Can you explain how a table can be used to find the rate of change
serg [7]

A table will generally give you an output value for each of several input values. To find the average rate of change over some range of inputs, divide the difference between output values by the difference between input values for the corresponding inputs.

For example, consider the table

input .... output

.. 1 ............ 3

.. 3 ........... -5

The average rate of change between these input values is

... (change in output)/(change in input) = (-5 -3)/(3 - 1) = -8/2 = -4.

6 0
3 years ago
What is the initial value of the equation shown?
hodyreva [135]
C. −6, is the best option
7 0
3 years ago
Read 2 more answers
PLEASE HELP, ITS DUE IN 2 MINUTES, I'LL GIVE 25 POINTS
andreyandreev [35.5K]

Step-by-step explanation:

x+13⁰+10x+13⁰+2x-2⁰= 180⁰

13x= 180-24

13x=156

x = 12⁰

now angle Q = 10x+13⁰

= 10(12)+13= 120+13

= 133⁰

5 0
3 years ago
What is the area of this trapezoid?
Misha Larkins [42]

Answer:

132 in

Step-by-step explanation:

rectangle- 12(8)=96

triangle 1- 3(12)= 36 divide by 2 = 18

triangle 2- same as tri. 1

rapeziod- 96+18+18=132

4 0
3 years ago
In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq
soldi70 [24.7K]

Answer:

see explanation

Step-by-step explanation:

let pq = x

given oq - pq = 1 then oq = 1 + x

Using Pythagoras' identity, then

(oq)² = 7² + x²

(1 + x)² = 49 + x² ( expand left side )

1 + 2x + x² = 49 + x² ( subtract 1 from both sides )

2x + x² = 48 + x² ( subtract x² from both sides )

2x = 48 ( divide both sides by 2 )

x = 24 ⇒ pq = 24

and oq = 1 + x = 1 + 24 = 25 ← hypotenuse

sinq = \frac{opposite}{hypotenuse} = \frac{7}{25}

cosq = \frac{adjacent}{hypotenuse} = \frac{24}{25}



6 0
3 years ago
Other questions:
  • A rectangular pyramid measures three feet by four feet at the base, and has a height of seven feet. Find its volume. A. 21 ft3 B
    5·1 answer
  • Mari has a part time job. She earns $7 an hour. She makes at most $143.50 a week. What is the greatest number of hours that she
    11·1 answer
  • 1 question pleasee i need this asap!! thank you :D
    9·1 answer
  • Given g(x)=-x-1, find g(-4)
    10·1 answer
  • Use slopes and y-intercepts to determine if the lines x=−7 and x=5 are parallel.
    10·1 answer
  • Change this from vertex form to standard form​
    9·1 answer
  • WHAT IS 41SQUARED PLUS XSQUARED +213?
    12·1 answer
  • A right pyramid with a regular hexagon base has a<br> height of 3 units.
    7·1 answer
  • A typical person has an average heart rate of 71.0 beats/min. Calculate the given questions. How many beats does she have in 4.0
    10·1 answer
  • PLS HELP WILL GIVE BRAINLY!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!