The period, phase shift, and vertical shift are; Period is 2π/3, Shift is 4 units to the left and vertical shift is 6 units up.
<h3>How to find waveform properties?</h3>
We are given the waveform equation as;
csc[3(x + 4)] + 6.
Expanding this gives us;
csc[3x + 12] + 6.
Period = 2π/b
From the given waveform, b = 3. Thus;
Period = 2π/3
Phase shift = -c/b
where c from the given waveform is 12. Thus;
Phase shift = -12/3 = -4
Thus, phase shift is 4 units to the left while vertical shift is 6 units upawrds.
Read more about waveform at; brainly.com/question/25699025
#SPJ1
X=3 and y=-8
I solved using substitution, but you can also use elimination. x = 2y+19, find x, then find y.
An example of Big ideas math algebra 2 study question is Solve for the Given expression is 7.3² + 11.
<h3>What is big math algebra?</h3>
This is known to be a type of math practice or text book that has been design to help student have basic knowledge of algebra.
Using the order of operations, we have to first simplify the exponential term first and later multiply it.
7. 3² + 11 =
=7⋅9+11 ;
=63+11
= 75
Therefore, the answer will be 74.
Learn more about algebra from
brainly.com/question/6143254
Data is collected only once from a participant is not a characteristic of a longitudinal study. Thus, the correct option is A.
<h3>What is a Longitudinal study?</h3>
A Longitudinal study may be defined as a scientific approach to a specific research that involves recounted compliances of the duplicate variables over short or long periods of time.
A longitudinal study involves the collection of data from the same participants at different points in time, collection of data from a large sample size at the same time, and collection of data that can span over several years.
Therefore, the correct option for this question is A.
To learn more about Longitudinal study, refer to the link:
brainly.com/question/25681723
#SPJ1
