a. 2 pie r
b. 1.5x
c. -4n + 3
d. xsquare - 9
2006-08-30 08:10:37 · 5 answers · asked by thelmadc06 1 in Science & Mathematics ➔ Mathematics
a) Constant- none
Coefficient- 2*pi (not pie)
Variable- r
b) Constant- none
Coefficient- 1.5
Variable-x
c) Constant-3
Coefficient- (-4)
Variable-n
d) Constant- (-9)
Coefficient- 1
Variable- x
2006-08-30 08:18:50 · answer #1 · answered by Rach524 2 · 0⤊ 0⤋
Numerical Coefficients
2016-12-17 16:27:03 · answer #2 · answered by ? 4 · 0⤊ 0⤋
a) pi (not PIE; that is a dessert) is a constant. It is always 3.1415.....; 2 is a numerical coefficient; r is a variable
b) 1.5 is a numerical coefficient; x is a variable
c) n is variable; the rest is numerical coefficients
d) x is variable; -9 is numerical coefficient
2006-08-30 08:19:03 · answer #3 · answered by Anonymous · 0⤊ 0⤋
a) 2 pie is a numerical coeffecient, r is a variable
b) 1,5 is a numerical coeffecient, x is a variable
c) -4 is a numerical coeffecient, n is a variable 3 is constant
(absolute term)
d) x is a variable , - 9 is constant ( absolute term)
2006-08-30 08:20:39 · answer #4 · answered by a_ebnlhaitham 6 · 0⤊ 0⤋
In a.
2 is a numerical coefficient
pie (or π) is a constant
r is a variable.
Sweetie, you are going to **have** to learn this stuff because none of us are going to show up to take your exams ☺
Doug
2006-08-30 08:16:51 · answer #5 · answered by doug_donaghue 7 · 0⤊ 0⤋