This is the question:
Dan finds a value for a (a is the number) such that a is the reciprocal
of 4.How can Dan prove that a is the reciprocal of 4?
A. He can show that the product of four and a is 0.
B. He can show that the product of four and a is 4.
C. He can show that the product of four and a is 1.
D. He can show that the sum of four and a is 0.
2007-03-07 07:35:57 · 6 answers · asked by Checkmait 2 in Education & Reference ➔ Homework Help
The answer is C.
a= the reciprocal of 4, so a would = 1/4.
4 times 1/4 = 1
2007-03-07 07:46:16 · answer #1 · answered by midnightjoker 5 · 0⤊ 0⤋
the answer is C
because 4*1/4 = 1
a number multiplied by its reciprocal is always 1
2007-03-07 15:41:46 · answer #2 · answered by prat20009 1 · 0⤊ 0⤋
C.
The reciprocal of 4 is 1/4.
1/4=.25
.25*4=1
2007-03-07 15:39:23 · answer #3 · answered by ~Geeks Will Rule The World~ 3 · 0⤊ 0⤋
C im sure
2007-03-07 15:43:23 · answer #4 · answered by sjlova86 5 · 0⤊ 0⤋
who's dan?
2007-03-07 15:43:13 · answer #5 · answered by Anonymous · 0⤊ 0⤋
C
2007-03-07 15:44:16 · answer #6 · answered by Anonymous · 0⤊ 0⤋