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
djverab [1.8K]
3 years ago
10

Find a parametrization of the line in which the planes x + y + z = -6 and y + z = -8 intersect.

Mathematics
1 answer:
rewona [7]3 years ago
6 0

Answer:

L(x,y) = (2,-8,0) + (0,-1,1)*t

Step-by-step explanation:

for the planes

x + y + z = -6  and y + z = -8

the intersection can be found subtracting the equation of the planes

x + y + z - ( y + z ) = -6 - (-8)

x= 2

therefore

x=2

z=z

y= -8 - z

using z as parameter t and the point (2,-8,0) as reference point , then

x= 2

y= -8 - t

z= 0 + t

another way of writing it is

L(x,y) = (2,-8,0) + (0,-1,1)*t

You might be interested in
What is the LCM of 6 and 18? A. 12 B. 36 C. 18 D. 6
Arisa [49]
The lcm of 6 and 18 is C.)18
8 0
3 years ago
Read 2 more answers
Dylan scores a total of 48 points in his first games of the basketball season. Which equation can be used to find g, the average
Anarel [89]

Answer: 48÷4 = g

Step-by-step explanation:

Here is the complete question:

Dylan scored a total of 48 points in first 4 games of the basketball season. Which equation can be used to find g, the average number of points he scores per game?

a. 48÷4=g

b. 4÷48=g

c. g÷4=g

d. 4÷g=48

The average number of points Dylan scores per game which has been represented by g will be the total points scored divided by the number of game played. This will be:

g = total point scored ÷ number of games played

g = 48 ÷ 4

Therefore, option A is the right answer.

5 0
3 years ago
Read 2 more answers
What is the probability that at least 2 of 3 randomly selected students are in th3 band
Nutka1998 [239]
The estimated probability would be 0.1... I had this test yesterday. hope this helps
4 0
3 years ago
Tom and Bob have a total of 49 toys if Bob has 5 more toys than Tom, how many toys does each one have
pickupchik [31]
49 + 5 = 54

So the answer is 54
5 0
3 years ago
Read 2 more answers
4.5 x 10^16 molecules of carbon dioxide are equal to how many moles?
IgorC [24]

Step-by-step explanation:

1 mole of any substance = 6.022 * 10²³ molecules.

Number of moles of CO2

= (4.5 * 10¹⁶)/(6.022 * 10²³)

= 0.75 * 10^(-7)

= 7.5 * 10^(-8) mol.

6 0
3 years ago
Other questions:
  • If a migrating hawk travels m mph in still​ air, what is its rate when it flies into a steady headwind of 3 3 ​mph? what is its
    12·2 answers
  • Which is equivalent to 23·2-5?<br> A) 2-15 <br> B) 2-8 <br> Eliminate<br> C) 2-2 <br> D) 22
    8·1 answer
  • The red dots mean there is an empty place to put the answer Options at the bottom.
    10·1 answer
  • NEED HELP IM ON A TIMED TEST
    14·1 answer
  • Prove algebraically what type of function this is (even, odd, or neither).
    6·1 answer
  • HELPPPPPPPPPP!!!!!!!!!!!
    15·1 answer
  • 4/9÷1 7/15
    11·1 answer
  • How de you find standard deviation ​
    9·1 answer
  • Use the substitution method to solve the system of equations. Choose th correct ordered pair. y = 8x - 4 x = 4 A. (2. 12) OB. (4
    5·1 answer
  • +3=17
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!