Popcorn Discussions Week Ending 4/14/22 by Felix Mariano https://padlet.com/felixmariano2/u506vmt0pah06igm Write your response to the topic on every column as well as your reactions to other classmate comments en-us 2022-04-09 22:49:55 UTC 2026-01-03 09:06:20 UTC hello@padlet.com https://padlet.net/icons/png/1f9d4.png Jayden G https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139335141 The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.]]> 2022-04-11 15:12:43 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139335141 ALBERTO https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139335718 The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.]]> 2022-04-11 15:13:02 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139335718 kacey https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139336926 b²-4ac]]> 2022-04-11 15:13:46 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139336926 hrodriguez80 https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139338160 The discriminant is b2 − 4ac]]> 2022-04-11 15:14:32 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139338160 Brittany M https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139338355 The discriminant is part of the quadratic formula underneath the square root symbol b2-4ac.]]> 2022-04-11 15:14:40 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139338355 Jessemay Colon https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139340354 The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.]]> 2022-04-11 15:15:51 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139340354 merbelin https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139340401 The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac.]]> 2022-04-11 15:15:53 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139340401 https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139341376 The discriminant of the quadratic formula is b^2-4ac. Hector B]]> 2022-04-11 15:16:27 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139341376 dorriana https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139387577 The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. ]]> 2022-04-11 15:43:36 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139387577 Nichelle Alicea https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139436239 The discriminant is part of the quadratic formula underneath the square root symbol b2-4ac.]]> 2022-04-11 16:14:39 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2139436239 madeliene https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140991653 The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.

]]> 2022-04-12 15:11:21 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140991653 alberto https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140995564 the complex roots to can be found by using the quadratic formula, but it is beneficial to students to visualize a graphical connection. Figure 3 y = x. 2. +]]> 2022-04-12 15:13:34 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140995564 Sarah https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140995974 The discriminant is b2 − 4ac]]> 2022-04-12 15:13:45 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140995974 MERBELIN https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140996927 The roots of a quadratic function can be found algebraically with the quadratic formula, and graphically by making observations about its parabola.]]> 2022-04-12 15:14:19 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140996927 By setting the function equal to zero and using the quadratic formula to solve, you will see that the roots are complex numbers. hrodriguez80 https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140997238 2022-04-12 15:14:31 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140997238 kacey https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140997561 it can be found by using the quadratic formula ]]> 2022-04-12 15:14:46 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140997561 Sarah https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140999770 The roots of a quadratic functioncan be found algebraically with the quadratic formula, and graphically by making observations about its parabola.]]> 2022-04-12 15:16:02 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2140999770 Jessemay Colon https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2141001190 The roots of a quadratic function can be found algebraically with the quadratic formula, and graphically by making observations about its parabola.]]> 2022-04-12 15:16:34 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2141001190 https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2141002175 How you can find the complex roots of a quadratic function from its graph representation is by using the quadratic formula. Hector B ]]> 2022-04-12 15:17:11 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2141002175 Jet https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2141030793 The discriminant b2-4ac tell us where there are two solution, one solution or no solution.]]> 2022-04-12 15:34:41 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2141030793 Jet https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2141038420 If the vertex of the quadratic function lies above the x axis, and the parabola opens upward there will no x intercepts.]]> 2022-04-12 15:39:44 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2141038420 dorriana https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2141043079 The roots of a quadratic function can be found algebraically with the quadratic formula, and graphically by making observations about its parabola.]]> 2022-04-12 15:42:49 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2141043079 janaya https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142549388
A complex number z is said to be: ∙ Purely real, if Im(z)=0. where as with Purely imaginary number Re(z)=0.]]> 2022-04-13 15:09:01 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142549388 merbelin https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142586848  The square of a real number is non-negative, but the square of an imaginary number is negative. ]]> 2022-04-13 15:31:52 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142586848 Sarah https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142587572  a complex number that is solely the product of a real number other than zero and the imaginary unit.]]> 2022-04-13 15:32:23 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142587572 alberto https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142587696 Every complex number can be written as
𝑧=𝑎+𝑏𝑖z=a+bi, where
𝑎,𝑏∈ℝa,b∈R (real numbers). The number
𝑎a is called real part of
𝑧z and the number
𝑏b is the imaginary part of
𝑧z.
If the real part is zero then we call
𝑧=𝑏𝑖z=bi as pure imaginary complex number
]]> 2022-04-13 15:32:29 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142587696 Jessemay Colon https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142590188 The square of a real number is non-negative, but the square of an imaginary number is negative. Set of real numbers forms a complete totally ordered field whereas the set of imaginary numbers is neither complete nor ordered.]]> 2022-04-13 15:34:17 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142590188 Brittany M https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142590251 pure real if lm(z)=0 and pure imaginary if Re(z)=0]]> 2022-04-13 15:34:20 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142590251 https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142592519 The pure real and pure imaginary numbers are Im(z)=0 and Re(z)=0. Hector B]]> 2022-04-13 15:35:46 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142592519 Destiny g https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142599267 A complex number z is said to be: ∙ Purely real, if Im(z)=0. ∙ Purely imaginary, if Re(z)=0. Was this answer helpful?]]> 2022-04-13 15:40:03 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142599267 Mahogany https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142603479 The discriminant b2-4ac tell us where there are two solution, one solution or no solution.

]]> 2022-04-13 15:43:03 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142603479 isaiah d https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142604233 The discriminant b2-4ac tell us where there are two solution, one solution or no solution.

]]> 2022-04-13 15:43:22 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142604233 hrodriguez80 https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142953138 he imaginary part of a complex number is a real number. the imaginary part of a pure imaginary number is a real number.]]> 2022-04-13 20:19:24 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2142953138 Tyree Lewis https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2144017146 The discriminant b2-4ac tell us where there are two solution , one solution or no solution.]]> 2022-04-14 15:22:49 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2144017146 Tyree https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2144018840 The roots of a quadratic function can be found algebraically with the quadratic formula , and graphically by making observations about its parabola]]> 2022-04-14 15:24:08 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2144018840 Tyree https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2144020755 A complex number z is said to be : Purely real , if Im(z) = 0 . Purely imaginary , if Re(z) =0. ]]> 2022-04-14 15:25:39 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2144020755 dorriana https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2144085918 pure real and pure imaginary numbers are Im(z)=0 and Re(z)=0. Hector B]]> 2022-04-14 16:20:40 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2144085918 manny https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2156813410 The discriminant is the part of the quadratic formula underneath the square root symbol: b²-4ac. The discriminant tells us whether there are two solutions, one solution, or no solutions.]]> 2022-04-25 15:43:26 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2156813410 manny https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2156814292 The roots of a quadratic functioncan be found algebraically with the quadratic formula, and graphically by making observations about its parabola.]]> 2022-04-25 15:43:54 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2156814292 manny https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2156815569 A complex number z is said to be: ∙ Purely real, if Im(z)=0. ∙ Purely imaginary, if Re(z)=0. Was this answer helpful?]]> 2022-04-25 15:44:29 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2156815569 Nichelle Alicea https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2158767522 The roots of a quadratic function can be found algebraically with the quadratic formula , and graphically by making observations about its parabola]]> 2022-04-26 15:37:57 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2158767522 Nichelle Alicea https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2158768498 The pure real and pure imaginary numbers are Im(z)=0 and Re(z)=0.]]> 2022-04-26 15:38:26 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2158768498 kaiara https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2159169465 The discriminant b2-4ac tell us where there are two solution , one solution or no solution.

]]> 2022-04-26 19:39:56 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2159169465 kaiara https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2159169866 The roots of a quadratic function can be found algebraically with the quadratic formula , and graphically by making observations about its parabola

]]> 2022-04-26 19:40:16 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2159169866 kaiara https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2159171067 A complex number z is said to be: ∙ Purely real, if Im(z)=0. ∙ Purely imaginary, if Re(z)=0. Was this answer helpful?

]]> 2022-04-26 19:41:09 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2159171067 madeliene https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2161129565 A complex number z is said to be : Purely real , if Im(z) = 0 . Purely imaginary , if Re(z) =0.]]> 2022-04-27 21:39:57 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2161129565 madeliene https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2161129840 The roots of a quadratic function can be found algebraically with the quadratic formula , and graphically by making observations about its parabola.]]> 2022-04-27 21:40:19 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2161129840 madeliene https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2161130063 The discriminant b2-4ac tell us where there are two solution , one solution or no solution.]]> 2022-04-27 21:40:36 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2161130063 Nicole G https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2161458209 The discriminant b2-4ac tell us where there are two solution, one solution or no solution.]]> 2022-04-28 03:08:40 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2161458209 Nicole G https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2161458522 The roots of a quadratic function can be found algebraically with the quadratic formula , and graphically by making observations about its parabola.]]> 2022-04-28 03:08:57 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2161458522 Nicole G https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2161458910 A complex number z is said to be: ∙ Purely real, if Im(z)=0. ∙ Purely imaginary, if Re(z)=0. Was this answer helpful?

]]> 2022-04-28 03:09:19 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2161458910 Tobi https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2167698255 The discriminant of a quadratic formula is the part that is under the square root, and can be represented by the formula b^2 - 4ac. ]]> 2022-05-03 02:51:38 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2167698255 Tobi https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2167706759 Well first of all, let’s define what a complex root is: regular roots can be identified on a graph when the line passes through the x-axis. But what happens when the line doesn’t even touch the x-axis at all?? That would be called a complex root. In order to identify complex root(s) on a graph, you need to invert the line so it does cross the x axis. Then, you must multiply by i to rotate your new roots. ]]> 2022-05-03 03:00:18 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2167706759 Tobi https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2167710820 Well for starters, a pure real number is a a complex number where the IMAGINARY part is 0, while a pure imaginary number is a complex number where the REAL part is 0]]> 2022-05-03 03:04:52 UTC https://padlet.com/felixmariano2/u506vmt0pah06igm/wish/2167710820