1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
xenn [34]
1 year ago
12

find a parametric representation of the solution set of the linear equation. (enter your answer as a comma-separated list of equ

ations. use t as your parameter.)
Mathematics
1 answer:
Ostrovityanka [42]1 year ago
5 0

To represent the solution set of a linear equation parametrically, we introduce other parameters like s and t for the free variables.

Every linear equation has n - 1 free variables where n is the number of variables.

For x + y + z = 2, we have 3 variables and 3 - 1 = 2 free variables.

First, let y and z be the free variables, we first solve the linear equation for x to get:

x = 2 - y - z

Therefore , the parametric representation of the solution set is given by :

x = 2 - s -t

y = s

z = t

Learn more about The linear Equation at:

brainly.com/question/17748588

#SPJ4

You might be interested in
Triangle A’ B’ C’ is a dilation of triangle abc what is the scale factor
Ksivusya [100]

Answer:

1/2

Step-by-step explanation:

AC=18 and A'C'=9

AB(x)=A'B'

18(x)=9

x=9/18

x=1/2

7 0
3 years ago
Read 2 more answers
3.89×10^9 in standard form​
Tanya [424]

Answer:

3890000000

Step-by-step explanation:

7 0
3 years ago
Which is one of the transformations applied to the graph of f(x)=x2 to change it into the graph of g(x) = -x2 + 16x – 44?
KatRina [158]

Answer:

Only option D is one of the transformations needed.

Step-by-step explanation:

The graph of f(x)=x^2 is a positive parabola with x=0 as the zero in ordinates and also 0 as a zero x. This is, the graph passes in (0,0) and this is the only point it crosses both axis, then for every x value we will gave a positive f(x).

Here I attach a graph that shows both, f(x)=x^2 and g(x)=-x^2+16x-44.

As you can see, for transforming f(x) in g(x) we need to reflect it over the x axis, as g is open downwards. Then, as the quadratic term is still being x^2 we do not wide it (as you see in the graph both curves are equally widened).

Then, we can also see that the graph is shifted right, so we do not shift it left 8 units (notice that we shift it right 8 units).

So, after reflecting over the x axis and shifting right we need to shift it UP, as we can see the graph is over the x axis.

So, the three transformations needed are:

1. reflect over the x axis

2. shift right 8 units

3. shift up 20 units.

So, from the options you proposed we chose only d, to which we MUST add the transformations noted above.

Sorry for the mistake!

8 0
2 years ago
Read 2 more answers
Please answer ASAP, thank you!
Mkey [24]

Answer:

1) a = 110

2) b = 65

3) c = 115 d= 65 e = 115

How I found the last one?

The whole thing equals 360.

d is equal to 65 so I added those together.

That equals 130. So i subtracted that from 360.

I got 230. Next, I divided that by 2 to get the final 2 angles.

4 0
3 years ago
Read 2 more answers
Can you simplify 132:156 please asap
Vilka [71]

Answer:

11:13

Step-by-step explanation:

132:156

Split in half

66:78

Again

33:39

By 3

11:13

8 0
3 years ago
Other questions:
  • An architect’s blueprint for a new house shows the kitchen being 7 inches wide. If the scale used to create the blueprint is 0.5
    10·2 answers
  • Need help asap!!!!!
    14·1 answer
  • Why do some numbers from perfect squares and others do not? <br> 3,5,6,8
    9·1 answer
  • Ten individuals are candidates for a committee. Two will be selected. How many different pairs of individuals can be selected?
    15·2 answers
  • Mrs. Watanabe is choosing a cell phone plan. One plan costs $35 a month and includes 450 minutes. The charge for each minute
    10·1 answer
  • Swim floats are on sale at sam’s shop. They are marked 30% off of the original price of 18.00. How much will the float cost
    12·1 answer
  • Subtract ( 5 – 8√2 ) from ( -7√2 + 12 )
    12·1 answer
  • If x - 3 Is a factor P(x) = x ^ 3 - 7x ^ 2 + 15x - 9, which of the following represents the complete factorization for P(x) ?
    11·1 answer
  • What are the missing y values in the table
    15·2 answers
  • What is f(x)=0<br> what does it equal too
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!