Answer:
Ker(T) has basis
Range(T) has basis
Step-by-step explanation:
If the matrix you wanted to represent is , then:
.
So, to find ker(T) you must solve the homogenous equation
Using Gauss elimination we obtain the simpler equivalent system
Then, we have that
.
We have that . On this case we say that the basis is the empty set .
The range of is the set of vectors of the form
So,
Where the angle brakets denotes the span.
Answer:
Option D. T=7/12c+10/3
Step-by-step explanation:
Let
T -----> the temperature in degree Celsius (y-axis)
c ---> the number of cricket chirps,that are counted in a 15-second span (x-axis)
we have the ordered pairs
(32,22) and (44,29)
step 1
Find the slope of the linear equation
The formula to calculate the slope between two points is equal to
substitute the given values
step 2
Find the equation of the line in point slope form
we have
substitute
step 3
Convert to slope intercept form
isolate the variable y
simplify
Answer:
which question any why its ez 7.5 3.6 2.3
Step-by-step explanation:
Brainless plz