Answer:
150º and 30º angles.
Step-by-step explanation:
When you have parallel lines that are vut by a transversal line, you get a 2 pairs of 4 angles, this pairs are congruent or suplementary, this means that the sum of their angles is 180º or they are equal. So ig you have that one angle is 150º the other one since is suplementary must be 30º, since 150*30=180, and all of the angles are equal to these two, 150º and 30º angles.
The approximation of 90 is 9.5
Answer:
yet I don't have ideal of dis okkk
Answer:
<em>The cross-correlation ,autocorrelation and its coefficient are explained.</em>
Step-by-step explanation:
Solution:
The similarity of two signals is given by the term called cross-correlation .
It is also called as sliding dot product.
The auto-correlation function of signal is defined as signal compared with respect to the time with itself or with time lag .
It is the function of serial correlation with delayed copy of itself.
And the cross correlation is the function of two independent signal with time shifts in the time which are often in advancement rather in delayed in auto-correlation.
The correlation coefficient of signal is ,
consider two signal x(n) and y(n)
there coefficient is given by the
,equation {}/.
The time and sampling must be matched for the two signals .
if the above equation ;
if the signals are identical then the roots being same gives the extreme value of "1"
if the signals are out of phase to each other then the value for equation will be "-1".
Answer:
<h2>
Four and a third divided by one-sixth.</h2>
Step-by-step explanation:
Hope this helps! Please consider marking brainliest! I hope you have an amazing day. Always remember, your smart and you got this! -Alycia :)