Mathematics, 28.09.2019 09:10 samiiegarciia
Which of the following is not a polynomial identity?
a. (a^2+b^2)(c^2+d^2)=(ac-bd)^2+(ad+bc )
b. (a+b)^2=a^2+2ab+b^2
c. a^3-b^3=(a-b)(a^2+ab+b^2)
d. a^2(b+c)=a^3(b/a+c),
Answers: 2
Mathematics, 21.06.2019 13:50, miacervenka
At a sand and gravel plant, sand is falling off a conveyor and onto a conical pile at a rate of 16 cubic feet per minute. the diameter of the base of the cone is approximately three times the altitude. at what rate is the height of the pile changing when the pile is 12 feet high? (hint: the formula for the volume of a cone is v = 1 3 πr2h.)
Answers: 3
Mathematics, 21.06.2019 17:30, christinaaaat
Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling
Answers: 2
Mathematics, 21.06.2019 21:30, joybeth9591
Iwill give brainliest. suppose tommy walks from his home at (0, 0) to the mall at (0, 5), and then walks to a movie theater at (6, 5). after leaving the theater tommy walks to the store at (6, 0) before returning home. if each grid square represents one block, how many blocks does he walk?
Answers: 2
Mathematics, 21.06.2019 22:00, HistoryLee
You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?
Answers: 3
Which of the following is not a polynomial identity?
a. (a^2+b^2)(c^2+d^2)=(ac-bd)^2+(...
a. (a^2+b^2)(c^2+d^2)=(ac-bd)^2+(...
Social Studies, 13.11.2019 18:31
Health, 13.11.2019 18:31
Computers and Technology, 13.11.2019 18:31
History, 13.11.2019 18:31
Computers and Technology, 13.11.2019 18:31
Mathematics, 13.11.2019 18:31
English, 13.11.2019 18:31