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lozanna [386]
3 years ago
5

Wat is linear regression

Mathematics
1 answer:
Leno4ka [110]3 years ago
5 0
Linear regression - the relation between variables when the regression equation is linear: e.g., y = ax + b
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Convert the degree measurement to radians. Express answer as multiple of π: 126°
almond37 [142]

Answer:

.7 pi    Radians

Step-by-step explanation:

There are pi radians in a 180 degrees :

   pi / 180   * 126  = .7 pi  Radians

8 0
2 years ago
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For an employee training, the employee to instructor ratio is 24 to 2. If there are 26 instructors for the training, how many em
denpristay [2]

Answer:

312 employees participated in the training

Step-by-step explanation:

Given;

employee to instructor ratio is 24 to 2

there are 26 instructors for the training

let the total number of instructors be I = 26

let the total number of employees be e = ?

employee to instructor ratio is 24 to 2, e : I = 24 : 2

e : I = 24 : 2  = e : 26

\frac{24}{2} = \frac{e}{26} \\\\e = 12 *26\\\\e = 312

Therefore, the total number of employees who participated in the training is 312

8 0
3 years ago
F(x)=x^2+5x what are the real zeroes of this function?
Marina CMI [18]

Answer:

0, -5

Step-by-step explanation:

5 0
3 years ago
Maria sold t-shirts at a festival and made a profit of 71 dollars. She made 4 dollars for each t-shirt she sold. Her total expen
Shkiper50 [21]
She sold around 17 t shirts
3 0
3 years ago
Answer my question and i will mark you as brainliest its that easy, trust me i promise
Lesechka [4]

Answer:

Hope that help the answer is 300

Step-by-step explanation he drives for 3 hours at a rate of 80 km per hour, multiply:

Now we need to find how far he goes in 45 minutes. There are 60 minutes in an hour, so write and simplify:

45 is three quarters of an hour, so multiply that by 80 km per hour:

Add the distances together:

At a rate of 80 km per hours, in 3 hours and 45 minutes, Tim drives 300 km.

Finito.

R

7 0
3 years ago
Read 2 more answers
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