Guess ur not passing today
12x + (-3y) + 4x + (-z)
12 (3) + -3 (13) + 4 (3 ) + (-5)
36 + -39 + 12 + (-5)
36 + 12 -39 - 5
48 - 44
4
Answer:
ŷ = -0.27X + 13.79
Step-by-step explanation:
Given the data:
Distance from goal (X) :
20
25
30
35
40
45
50
Field goals made (Y) :
9
6
7
4
1
2
1
Using a linear regression calculator, the linear model obtained is :
ŷ = -0.27X + 13.79
The number of field goals, y decrease as distance from goal. Increases, this can also be observed in the value of the slope Coefficient (-0.27).
Answer: fg(x) = 16x² + 32x
Method:
First you must substitute g(x) into f(x).
Where the x is in the equation f(x) substitute the equation of g(x).
So it should be fg(x) = (x4)²+ 8(x4).
Then simplify the equation to
fg(x) = 16x² + 32x
Answer:
50
Step-by-step explanation:
divide 20 girls by 2 girls to get 10.
multiply 5 by 10 to get 50 boys.
