Answers by Piotr Rogowski
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Answers by Piotr Rogowski

Answers by Piotr Rogowski
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I want to declare a variable v, and a reference r, and have the reference refer to the variable. Which statement accomplishes this? A) int v; int& r = v; B) int& r = v; int v; C) int v; int r = &v; D)
answered Nov 1, 2024
4 votes
2.5k views
F(n)=(n-1)^2+3n, which statement is true? 1) f(3)=-2 2) f(-2)=3 3) f(-2)=-15 4) f(-15)=-2
answered Oct 13, 2024
0 votes
48.2k views
Which statements describe the impact of the slave trade in Africa? Check all that apply. -The population decreased. -Agriculture slowed down. -Conflicts between groups increased. -Cities grew rapidly.
answered Oct 12, 2024
0 votes
169k views
When an attack by hostile aircraft is considered probable, imminent, or taking place upon the continental United States or Canada, which declaration is declared?
answered Jul 19, 2024
2 votes
77.1k views
N2 + 3H2 → 2NH3 How many moles of hydrogen, H2, are needed to react with 4.0 moles of nitrogen, N2?
answered Apr 25, 2024
5 votes
28.5k views
A child experienced a basilar skull fracture that resulted in the presence of Battle's sign. Which should the nurse expect to observe in the child? a) Reddish-brown discoloration behind the ear b) Swelling
answered Mar 24, 2024
0 votes
63.3k views
The graph shows the midday
answered Jan 24, 2024
1 vote
198k views
What happens during the la cuarenta period in Hispanic cultures?
answered Jan 22, 2024
1 vote
90.3k views
Help! Help! Help! Help!
answered Nov 30, 2023
12 votes
8.0k views
3 (3x + 10) = 120 solve for x and simplify your answer as much as possible
answered Nov 29, 2023
3 votes
227k views
Please help What is the value of 3 squared? 3 5 6 9
answered Jul 27, 2023
2 votes
51.0k views
And you're fine that on his way to work he waits time for the bus is roughly uniformly distributed between 8 minutes and 17 minutes 1 day he time his weight and writes down a number of minutes ignoring
answered Jul 2, 2023
3 votes
35.1k views
Cacti prevent evaporation of water by..
answered May 9, 2023
11 votes
229k views
The ratio of students who made the honor roll to the total number of students is 1:50) If there are 500 students in total, how many made the honor roll?
answered Mar 6, 2023
3 votes
96.5k views
Write the equation of the line that is perpendicular toy= =-1/2x +11 and passes through the point(-10,1).
answered Jan 21, 2023
6 votes
63.3k views
Pls help and thank you
answered Oct 13, 2022
3 votes
115k views
Help please <3 <3 <3
answered Aug 14, 2022
1 vote
131k views
Write an equation of a line in slope-intercept form with the given slope and y-intercept. slope: 2/3, y-intercept: −5
answered Jul 31, 2022
3 votes
120k views
What is the gcf of 121, 0, -64
answered Jun 17, 2022
4 votes
91.2k views
Proportional or non proportional
answered Mar 23, 2022
9 votes
43.7k views
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