Answer:
The Heaviside step function, or the unit step function, usually denoted by H or θ (but sometimes u, 1 or ), is a discontinuous function, named after Oliver Heaviside (1850–1925), whose value is zero for negative arguments and one for positive arguments.
Step-by-step explanation:
L at time ť will meet at the point z " given by the equations : z " = - ( c + U ) t ... + B ) t = ť + t " = 2y - t = tı ( 93 ) Therefore , we do not recover the value 2t = 2L / c ... if the extinction time is not zero in equation 92 , one can verify the equality t ' + t ... the mirror located on the arm covers the distance Ut ' during the time t
Answer:
C
Step-by-step explanation:
Using calculator to evaluate
≈ 20.5191 → C
I multiplied the dimensions and divided it by 75, got 8.75 but you need to round in this situation, so 9
hope this helps :)
C is the answer f(2)= 6*2+2=14
<u>Answer:</u>
<u>Step-by-step explanation:</u>
We are to find the equation for the line which is perpendicular to another line with the equation 
and passes through a point (2, 10).
Since the slope of a line which is perpendicular to another line is the negative reciprocal of the other line, therefore the slope of our line will be 
.
Finding the y-intercept:
Therefore, the equation of the line will be .
