Answers by Halil Ibrahim
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Answers by Halil Ibrahim

Answers by Halil Ibrahim
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Select all zeros of the polynomial function. g(x)=x4 + 4x³ + 7x² + 16x + 12 -4 1 -5i i -3 2 -4i 21 -2 3 -3i 3i -1 4 -2i 4i 0 5 -i 5i
answered Nov 27, 2024
3 votes
119k views
Sampling of sinusoidal signals: aliasing Consider the following continuous-time sinusoidal signal Xa (t) = sin 2F₀t. -[infinity] < t < [infinity] Since xₐ(t) is described mathematically, its sampled version can be described by values every 7 seconds. The sampled signal is described by the formula x(n) = xₐ(nT) = sin 2Fo/F1 n. -[infinity] < t < [infinity] where F₁ = 1/T is the sampling frequency (a) Plot the signal *(n), 0 ≤ 1 ≤ 99 for F, = 5 kHz and Fo = 05,2,3, and 4.5 kHz Explain the similarities and differences among the various plots.
answered Aug 12, 2024
5 votes
69.5k views
Substances that are formed as a result of a chemical reaction are called -------- and are written on the ---------- side of the equation. A. products B. Right hand Side
answered Jul 24, 2024
3 votes
74.8k views
Consider the market for a natural resource, where the price is initially $22,000 per ton and 22,000 thousand tons are supplied. Suppose the price of the resource falls to $20,000 per ton, at which price
answered Jun 8, 2024
5 votes
227k views
Strip lashes applied with adhesive to the natural lash line are ____________.
answered Apr 30, 2024
7 votes
229k views
With regards to tracking customer defection, what must a company absolutely do? Options: a) Implement Advanced Analytics b) Conduct Regular Surveys c) Offer Discounts and Promotions d) Ensure Data Privacy
answered Apr 26, 2024
6 votes
115k views
How can the nurse verify if the membranes have ruptured? a) Check the cervix dilation b) Test fluid with Nitrazine paper c) Measure the fetal heart rate d) Perform a pelvic examination
answered Mar 16, 2024
4 votes
155k views
How do I find the value of x with a given of two sides and one angle i need to find the missing side
answered May 26, 2023
3 votes
191k views
Whats 4x5x6x32x4x4x4x4
answered Apr 25, 2023
2 votes
173k views
Which is the simplified form of x^-12?1. x^(-12).2. x^(12).3. -x^(12).4. 1/x^(12).5. -1/x^(12).
answered Apr 6, 2023
2 votes
15.2k views
Which parent function does not have a graph that goes through the origin? Helpppp pleas I have no time
answered Dec 11, 2022
4 votes
183k views
Ekaterina wants to buy an awesome pair of boots that normally sells for $75. The boots are on sale at a 32% discount. She has $50 in her pocket. Does she have enough to buy the boots? *
answered Jul 31, 2022
3 votes
111k views
Find the perimeter.Simplify your answer.
answered Jul 24, 2022
1 vote
228k views
If f(x) = x* and g(x) = 3+8x?, find g(f(x)).
answered Jul 10, 2022
7 votes
147k views
Identify the intercepts of the relationship graphed below ​
answered Jun 24, 2022
4 votes
80.5k views
Select the correct answer. Why do historians need to be careful about being unbiased when presenting historical information? A. because historians must follow the rules set by the historical society B.
answered May 8, 2022
3 votes
120k views
HELP PLEASE IM STRUGGLING
answered Feb 9, 2022
8 votes
199k views
A bike company charges a rental fee plus S12 per hour. The cost for a 5-hour rental is $74. What is the initial value?
answered Feb 8, 2022
5 votes
178k views
Car A is traveling east at a steady speed of 50 miles per hour. After 2 hours, it is 140 miles east of Johnstown. Car B is traveling east on the same road. Its distance east of Johnstown is represented
answered Jan 28, 2022
0 votes
27.7k views
In an elastic collision, the momentum is _____, and the mechanical energy is _____. a. conserved, conserved b. conserved, not conserved c. not conserved, conserved d. not conserved, not conserved
answered Dec 15, 2021
5 votes
195k views
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