Please help! please.
...
Answers: 3
Mathematics, 21.06.2019 18:30
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?
Answers: 1
Mathematics, 21.06.2019 19:30
It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?
Answers: 1
Mathematics, 21.06.2019 19:50
98 point question what is the record for most points in one
Answers: 2
Mathematics, 21.06.2019 22:10
Which of the following circles have their centers in the third quadrant?
Answers: 2
Mathematics, 01.10.2021 01:30
Computers and Technology, 01.10.2021 01:30
History, 01.10.2021 01:30
English, 01.10.2021 01:30
Mathematics, 01.10.2021 01:30
Social Studies, 01.10.2021 01:30
Mathematics, 01.10.2021 01:30
Biology, 01.10.2021 01:30
Computers and Technology, 01.10.2021 01:30