Answer:
0.8676
Step-by-step explanation:
Given that :
Total Sum of Square (SST) = 103.5
Regression Sum of Square (SSR) = 89.8
Erroe Sum of Square (SSE) = 13.7
The Coefficient of determination (R²) :
R² = SSR / SST
R² = 89.8 / 103.5
R² = 0.8676328
R² = 0.8676
Answer:
18 gallons / 1 mintue
Step-by-step explanation:
So if for 2 minutes we have 36 gallons, then for one minute we will have 18 gallons.
This means the answer is the third one:
18 gallons / 1 mintue
(edit, ty for Brainliest!)
Answer:
C would be the correct answer because 4 x 3 = 12.
Step-by-step explanation:
Answer:
5/4kg
Step-by-step explanation:
Given data
Weight of apples bought by Neetu= 3 ¾ kg
Weight of apples bought by Naren= 2 ½ kg
From the numbers/weights above, Neetu bought more apples
=3 ¾ kg to simple fraction
= 15/4 kg
=2 ½ kg kg to simple fraction
= 5/2 kg
The difference is
=15/4-5/2
=15-10/4
= 5/4kg
Hence Neetus Apples is 5/4kg morethan Narens Apples
Answer:
(1) 2290.2 yd²
(2) 804.2 cm²
(3) 237.8 in²
(4) 1006.6 ft²
Step-by-step explanation:
(1) Area (A) = πr²
A = πr² ....................... Equation 1
Given: r = 27 yd,
Substitute into equation 1
A = (π)×27²
A = 2290.2 yd²
(2) A = πr²................ Equation 2
Given: r = 16 cm
Substitute into equation 2
A = 16²(π)
A = 804.2 cm²
(3) A = πr²................... Equation 3
Given: r = 8.7 in
Substitute into equation 3
A = 8.7²(π)
A = 237.8 in²
(4) A = πr².............. Equation 4
Given: 17.9 ft
Substitute into equation 4
A = 17.9²(π)
A = 1006.6 ft²