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
aalyn [17]
3 years ago
11

Graph this parametric equation x = 2t y = t + 5, -2 ≤ t ≤ 3

Mathematics
1 answer:
UNO [17]3 years ago
6 0
We are given the following data: <span>x = 2t, y = t + 5, -2 ≤ t ≤ 3. The data is valid since there are three unknowns in this problem and that three equations would suffice to answer the problem. 

We start with the given </span>-2 ≤ t ≤ 3 then substitute y = t +5 by using the limits of the range:

at t = -2 ; y = -2 + 5 = 3
at t = 3, y = 3+5 = 8

for the second equation

at t = -2 ; x = 2*-2 =-4
at t=3; x = 2*3 = 6

we group the points based on their original corresponding t's 

(3,-4) and (8,6) we just have to connect these points along with the internal points in between. The relationship should be linear.
You might be interested in
Traveling with the current, a boat covers a distance 1.5 times greater than traveling against the current in the same amount of
jeka94
Let the speed of the current equal c
and the speed of the boat in still water equal b.

b + c = 1.5 (b - c)
b + c = 1.5b - 1.5c
0.5b = 2.5c
b = 5c

The speed of the current is 1.5 mph so
b = 5 * 1.5 = 7.5 mph
4 0
3 years ago
How do I find and mean within the data set?
kvv77 [185]
The mean is like the average. you would add up all the numbers and divide by the amount of numbers there are. in this case, add them all up and divide by 6 because there are 6 different numbers. this will give you your answer
7 0
3 years ago
Solve −4(x + 10) − 6 = −3(x − 2).
Dmitriy789 [7]
Should be the right answer ☺️

4 0
3 years ago
Read 2 more answers
Hey why is no one answering my questions, I really need help on something and people are just typing random things and I’m just
ziro4ka [17]

Answer:

what are the questions ?

Step-by-step explanation:

8 0
3 years ago
After going through this module, you are expected to:
Svetach [21]

Answer:

See below

Step-by-step explanation:

<u>Number of squares:</u>

  • 1x1 squares = 8*8
  • 2x2 squares  = 7*7
  • 3x3 squares  = 6*6
  • 4x4 squares  = 5*5
  • 5x5 squares  = 4*4
  • 6x6 squares  = 3*3
  • 7x7 squares  = 2*2
  • 8x8 square  = 1

<u>Total number:</u>

  • 8² + 7² + 6² + 5² + 4² + 3² + 2² + 1 =
  • 64 + 49 + 36 + 25 + 16 + 9 + 4 + 1 =
  • 204
7 0
3 years ago
Read 2 more answers
Other questions:
  • Pythagorean Theorem: Find the diagonal length of the soccer field.
    10·1 answer
  • Sample Work Help Needed! Please answer these questions and show the steps used to solve them. NO DECIMAL ANSWERS (except on thre
    11·1 answer
  • Which answer represents the series in sigma notation?
    12·2 answers
  • Someone help me please thank you
    10·2 answers
  • Which fraction is between -5/8 and -1/2​
    13·1 answer
  • Any large random sample from a group of people will be representative of the entire group.
    9·1 answer
  • Find the slope of the line that passes through<br> (-4, 7) and (-6, -4)
    15·2 answers
  • The line AB is shown on the grid.
    14·2 answers
  • What is the volume of this cube?<br> 1 cm<br> 1 cm<br> 1 cm
    12·2 answers
  • Solve the exponential equation.<br><br> (½)x = 32<br><br> -5<br> 1/5<br> -1/5
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!