Which equations are true?
Select all that apply.
25x2β12=(5xβ6)(5x+6)25 x squared minu...
Mathematics, 31.08.2021 04:20 anonymous1813
Which equations are true?
Select all that apply.
25x2β12=(5xβ6)(5x+6)25 x squared minus 12 is equal to open paren 5 x minus 6 close paren times open paren 5 x plus 6 close paren
9x2β1=(3xβ1)(3x+1)9 x squared minus 1 is equal to open paren 3 x minus 1 close paren times open paren 3 x plus 1 close paren
16x2β18y2=(8xβ9y)(8x+9y)16 x squared minus 18 y squared is equal to open paren 8 x minus 9 y close paren times open paren 8 x plus 9 y close paren
x2β169=(xβ13)(x+13)x squared minus 169 is equal to open paren x minus 13 close paren times open paren x plus 13 close paren
16x2β64y2=(4xβ8y)(4x+8y)
PLEASE HURRY IM ON A TIME CRUNCH SKDJDJFJF
Answers: 1
Mathematics, 21.06.2019 18:30
Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)
Answers: 1
Mathematics, 21.06.2019 18:30
Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.
Answers: 2
Mathematics, 21.06.2019 20:00
Select the number of ways in which a line and a circle can intersect
Answers: 3
Mathematics, 21.06.2019 23:00
Unaware that 35% of the 10000 voters in his constituency support him, a politician decides to estimate his political strength. a sample of 200 voters shows that 40% support him. a. what is the population? b. what is the parameter of interest? state its value c. what is the statistics of the interest? state its value d. compare your answers in (b) and (c) is it surprising they are different? if the politician were to sample another 200 voters, which of the two numbers would most likely change? explain
Answers: 2
Computers and Technology, 27.08.2019 02:30
Computers and Technology, 27.08.2019 02:30
English, 27.08.2019 02:30
Mathematics, 27.08.2019 02:30
Social Studies, 27.08.2019 02:30
Social Studies, 27.08.2019 02:40
Social Studies, 27.08.2019 02:40
History, 27.08.2019 02:40
Social Studies, 27.08.2019 02:40
English, 27.08.2019 02:40