Mathematics, 20.10.2020 22:01 pilararcos
River used the Remainder Theorem to find the remainder of (x^3-2x^2-68x-120)divided by(x+2) and got a remainder of 0. What does this mean?
A) It means -2 is a factor and x= -2 is a root.
B) It means (x+2) is a factor and x= -2 is a root.
C) It means (x-2) is a factor and x= 2 is a root.
D) It means 0 is a factor and x= 0 is a root.
Answers: 2
Mathematics, 21.06.2019 21:30
He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?
Answers: 1
Mathematics, 21.06.2019 21:30
In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.
Answers: 2
River used the Remainder Theorem to find the remainder of (x^3-2x^2-68x-120)divided by(x+2) and got...
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