5

Solve the Vlollov ng eouarion algcbraically for *- You must show all of your steps to receive {vlI credlt: Round two decimals12 - (*+2)=3* -Now solve the same equat...

Question

Solve the Vlollov ng eouarion algcbraically for *- You must show all of your steps to receive {vlI credlt: Round two decimals12 - (*+2)=3* -Now solve the same equation 12 - (* + 2) = 3* - graphically- Graph vour solution below; then state the solution as an ordered pair, (x,9)Solution: (x,y)

Solve the Vlollov ng eouarion algcbraically for *- You must show all of your steps to receive {vlI credlt: Round two decimals 12 - (*+2)=3* - Now solve the same equation 12 - (* + 2) = 3* - graphically- Graph vour solution below; then state the solution as an ordered pair, (x,9) Solution: (x,y)



Answers

Solve each system graphically. Check your solutions. Do not use a calculator. $$\begin{aligned}&x-y=3\\&x^{2}+y^{2}=9\end{aligned}$$

Graph for vision well X minus one squared plus three y minus. Sports squared is equal to 48. We first have to fit this into the standard form for an Ellipse. We can do this by starting to divide both sides by 48. This will cancel out the 48 on the right side and give us a one on the right side, just like the spirit equation I'll do here below. Okay, now we have a one on the right hand side. We can continue to reduce these fractions to find our There's an equation for our lips. Binh's 48 is just 12 times four. We can cancel out a 12 and there, so it's just X minus one squared over four. Okay, and since three times 16 is equal to 48 we can cancel out of three. On this side, there is a 16 on the bottom four Y minus four squared. All right, here's the standard equation for our lips. Find the center that's going to be defined at the point HK, and we can see by comparing it to our standard equation that HS two, equal one and K has equal for So our center is gonna be at the 10.14 now for a value we can compare this a squared value in the standard equation with there are four and our actual equation a squared is equal to four. That means that we take discreditable sides of that A is equal to the square root before or just two. So a is equal to two. And if we do the same thing for bay, that means B squared is equal to 16. Or be is you go to the square root of 16 which is just for okay number. Help. Our center are a value in R B value we can't solve. Our center's gonna be at the 0.14 and are a value, which is gonna be the horizontal size of our hyper our of our lips, eyes to some audio courtesy to the left and to the right of our center. Okay, the value is four. This is gonna be the vertical size of our lips, so I'm gonna do over to see four above and four below her center. Okay, these are Burgess ease. So now I'm just gonna sketch a loop her on these courtesies to sketch our lips. Okay, this is the rough sketch of our lips for our equation. 12 x minus one squared plus three y minus four square Dizzy with 48 are center is at +14 are a value is equal to two and R B value is equal to four.

We're going to solve this equation. So we have two times. Why? Plus three equals 12. So we're gonna distribute this to so we have to. I plus six equals 12. We can subtract six from both sides. And two, Why equals six divided off by two. Why equals three now wants us to check our answer so we can plug. Why back in which we think is three to inside the princes first so that six two times six is 12 and 12 equals 12 on both sides. So why equals three?

In this problem, we're going to solve a multi step equation for the variable. Why we're gonna use multiple steps properties to multiple properties to solve the equation. Let's start by combining like terms on both sides. The nine y minus the three y nine minus 36 All right. Six. Why? And then let's combine the 11 and the minus seven. So 11 minus seven is four. So positive for is plus four. Now we'll go ahead and use the subtraction Property of equality to get rid of the plus four. Subtract four on both sides, which eliminates the fours, and we are left. The six y equals 12 minus four. Which date? Now let's go ahead and finish solving. For why, by using the division Property of Equality by dividing by six on both sides and the sixes are going to eliminate in, Why equals this is four thirds or one and one third

Asked. Withdrawing this equation graphing basically X equals 2/3. Why squared? Minus six wide plus 12. So the first thing we're gonna do is put it in standard for him. So to do that, we're gonna factor out the 2/3. And I'm just gonna show you up here because this gets a little funny. If I take six, I'm gonna divide it by 2/3 when I factory. So that's minus six times three over two. And that becomes minus nine. Then if you just divide this and they get three so we're gonna change this to minus nine. Why, Okay, And then plus 12. And then what we're gonna do is we're gonna take half of nine, which is four and 1/2 and we're gonna square so nine over to becomes anyone over force. We're gonna add anyone over four. Here. We square that and they were gonna put plus 12 minus 2/3 of 81 over four out here. If you want to Correct for the fact that we just added a number into our equation and then we get 2/3 this becomes a Y minus nine over too. Oh, that's weird. And this is going to become If I divide this in this, just do it a different color here like that. That gives me two and 81. Divided by three is 27 and then I'm gonna convert 12 into 24 over to so that I get to ever common denominator. And that then gives me minus three over two. Okay, so that information, then I'm allowed. Then get the Vertex from there. Okay, The Vertex is gonna be the y values gonna be nine over to. And the expert is gonna be minus three over two. And then, um, our X intercept we can get from here. It's just 12. Okay? And with that information, we can draw a graph. So we're just gonna jumped what ingredient and put a couple of lines in for X axis and her? Why Texas? And then, uh, let's put a scale on this. So we look back here just for a second. We need to go up to 12 and the excitement is going to go to 468 and 12. There's 12. That's X and 12345 Just gonna go up by one in the Why okay? Actually, I wanna just bring this down a little bit. So minus 12 you street forward. There's minus four. There's my IEG, Let's say and then this goes. 2468 and 12. Back this way. All right, so we got her actually set up. We're just gonna plot her point. So the point that we have is the Vertex. His minus three over two in nine. Over too. Okay, So minus three over to is right here, minus one and 1/2 and nine over tunes about four and 1/2. So it's right here. Day, R X intercept is 12 and then we're gonna do is we're gonna notice that that crapola then looks like this. It kind of goes along like that, which means the other end of it goes like this in a symmetrical fashion. Great. And that's there's our sketch. And it is just a sketch. If you want an exact


Similar Solved Questions

5 answers
Problem We need 5.000 special valve units per year: The ordering cost for these is SIOO per order and the carrying cost is assumed t0 be 25% of the cost per unit Price schedule is as given below: Quantity range Pricelunit 1 -149 80.00 150 - 399 70.00 400 and above 68.00What should be the order quantity?Draw the total cost plot for each of these price ranges using the total cost calculations for order quantities of 50,100,149,150,300,399,400,and 700_
Problem We need 5.000 special valve units per year: The ordering cost for these is SIOO per order and the carrying cost is assumed t0 be 25% of the cost per unit Price schedule is as given below: Quantity range Pricelunit 1 -149 80.00 150 - 399 70.00 400 and above 68.00 What should be the order qu...
5 answers
Given hypothetical potential energv function; U6J)determine the force that results from thisIn =potential energv. Show all your work! You disregard all the units, but give your answer in ijk format_ Describe words what you know about this force (conservative/nonconservative, etc )
Given hypothetical potential energv function; U6J) determine the force that results from this In = potential energv. Show all your work! You disregard all the units, but give your answer in ijk format_ Describe words what you know about this force (conservative/nonconservative, etc )...
5 answers
How does an oxidized dye molecule in DSSC get reduced back to its original state?[f one peak sun equal t0 1000 WIm , what the input power to solar cell with dimensions of 2 cm cm under one sun illumination? Record your answer t the nearest tenth of 4 Watt:dye-sensitized solar cell is tested under illumination and measures maximum powcr output of0.15 W_ If the input power equal to 1.6 W, what is the energy conyetsion efficiency of this solar cell?
How does an oxidized dye molecule in DSSC get reduced back to its original state? [f one peak sun equal t0 1000 WIm , what the input power to solar cell with dimensions of 2 cm cm under one sun illumination? Record your answer t the nearest tenth of 4 Watt: dye-sensitized solar cell is tested under ...
5 answers
Save 1 18% Question Help Score: iil MH <6 impliesall x that for such complete} of 6 > 0 value 1 largest find the Then 2.3 point € inside Section X-axis with 1 correct skelch below_ Homework: 1 Sketch Ihe interval Score: Choose V0
Save 1 18% Question Help Score: iil MH <6 implies all x that for such complete} of 6 > 0 value 1 largest find the Then 2.3 point € inside Section X-axis with 1 correct skelch below_ Homework: 1 Sketch Ihe interval Score: Choose V0...
5 answers
Problem 14point) Suppose F is a vector field with div(F(x,y, 2)) = 7. Use the divergence theorem to calculate the flux of the vector field F out of the closed, outward-oriented cylindrical surtace S of height 5 and radius 5 that is centered about the z-axis with its base in the Xy-plane.Let N denote the outward unit normal vector to $.ff e Nds =
Problem 14 point) Suppose F is a vector field with div(F(x,y, 2)) = 7. Use the divergence theorem to calculate the flux of the vector field F out of the closed, outward-oriented cylindrical surtace S of height 5 and radius 5 that is centered about the z-axis with its base in the Xy-plane. Let N deno...
5 answers
17) Assuming that two holes g0 all the way through ad the third only halfway through; what is the total number of faces of the solid?
17) Assuming that two holes g0 all the way through ad the third only halfway through; what is the total number of faces of the solid?...
5 answers
Question 101ptsUsing the average bond CnerEy values on thie CHI22 Equatian Shcet; estimatc 4H for the rcaction below0 + 176 !J#UJJoki4906+266RJ
Question 10 1pts Using the average bond CnerEy values on thie CHI22 Equatian Shcet; estimatc 4H for the rcaction below 0 + 176 !J #U JJoki 4906 +266RJ...
5 answers
02 Matching equations to graphs Write down the letter of the Iine that matches each equation_31 +J+5 = 0 31" + Sv' = 15 5. - 3v' = 15[6]Work out the gradient of a line that is parallel to31" +" - 5 = 0Find the gradient of the line41 = 3v + 3Total
02 Matching equations to graphs Write down the letter of the Iine that matches each equation_ 31 +J+5 = 0 31" + Sv' = 15 5. - 3v' = 15 [6] Work out the gradient of a line that is parallel to 31" +" - 5 = 0 Find the gradient of the line 41 = 3v + 3 Total...
1 answers
Use trigonometric substitutions to evaluate the integrals. $$ \int \frac{1}{\left(1+x^{2}\right)^{3 / 2}} d x $$
Use trigonometric substitutions to evaluate the integrals. $$ \int \frac{1}{\left(1+x^{2}\right)^{3 / 2}} d x $$...
5 answers
The temperature of cooling object is given byT(t) = 15 + 135e 0.2twhere the temperature T is measured in degrees Celsius and time is in minutes. What is the temperature of this object at the instant it is cooling at rate of 20 %C/min?Write YOur answer in sentence that states its meaning in the context of this problem _
The temperature of cooling object is given by T(t) = 15 + 135e 0.2t where the temperature T is measured in degrees Celsius and time is in minutes. What is the temperature of this object at the instant it is cooling at rate of 20 %C/min? Write YOur answer in sentence that states its meaning in the co...
5 answers
Compare and contrast the superscalar architecture to the VLIW architecture.
Compare and contrast the superscalar architecture to the VLIW architecture....
1 answers
Find the connectivity relation of each relation on $\{a, b, c\}.$ $$\{(a, a),(b, b)\}$$
Find the connectivity relation of each relation on $\{a, b, c\}.$ $$\{(a, a),(b, b)\}$$...
5 answers
Consider the standard fonu LP problem minimize di subject to: Ai = 6 726whereA=[? : & 6= [4: ~0 Suppose at some step we get the tablcau(a) Find the missing values in Aand € (b) Find the missing values in the tableau: (c) Solve the LP problem following part (b).
Consider the standard fonu LP problem minimize di subject to: Ai = 6 726 where A=[? : & 6= [4: ~0 Suppose at some step we get the tablcau (a) Find the missing values in Aand € (b) Find the missing values in the tableau: (c) Solve the LP problem following part (b)....
5 answers
Find the location of the indicated absolute extremum for the function
Find the location of the indicated absolute extremum for the function...
5 answers
Identifies the chemical reactivity of taurine
identifies the chemical reactivity of taurine...

-- 0.019500--