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
stealth61 [152]
3 years ago
15

PLS 40 points

Mathematics
1 answer:
Pavlova-9 [17]3 years ago
5 0
<h2>2x+y=2</h2>

Step-by-step explanation:

Let p1 be the point (-1,4)

Let p2 be the point (3,-4)

The equation of the line passing through two points p1=(x_{1},y_{1})

and p2=(x_{2},y_{2}) is \frac{y-y_{1}}{x-x_{1}} =\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

substituting p1,p2 in the above equation yields

\frac{y-4}{x-(-1)}=\frac{-4-4}{3-(-1)}

which when simplified gives \frac{y-4}{x+1}=\frac{-8}{4}

which when further simplified gives 2x+y=2

You might be interested in
Evaluate the expression 10C4
AysviL [449]
The number of combinations of 10 different things taken 4 at a time is:\frac{10!}{4!(10-4)!}=\frac{10\times9\times8\times7}{4\times3\times2\times1}=210
The answer is: 210

4 0
3 years ago
What is the angle of B. Round your answer to the nearest hundredth​
Mila [183]

Answer:

B = 53.13

Step-by-step explanation:

Since this is a right triangle, we can use the tan function

tan B = opposite side/ adjacent side

tan B = 4/3

Take the inverse tan of each side

tan ^-1 (tan B) = tan^-1 (4/3)

B = 53.13010235

To the nearest hundredth

B = 53.13

3 0
3 years ago
Y is inversely proportional to the cube of x. If Y = 3 when x = 2, find Y, when x is 3. Write a proportion. Solve for y. Show wo
Wittaler [7]
<span>"Y is inversely proportional to the cube of x" translates to Y = kx</span>³ where k is unknown constant. We need to solve for k.

So we have Y = 3 and x = 2. Plug in and we get 3 = k2³ = 8k

So k = 3/8

Now we can solve for Y when x = 3

Y = (3/8)3³ = (3/8)27 = 81 / 8

Final answer: 81 / 8
8 0
3 years ago
What is 10% of 37? I need the answer ASAP
Fynjy0 [20]

10% of 37 is 3.7

.10 multiplied by 37 is how you get your answer.

7 0
3 years ago
A trig function given below. Describe the transformations from
Gemiola [76]

Answer:

Parent function: y = sin(x)

Transformations:

1) horizontal translation of pi units towards left

2) stretch parallel to y-axis with factor "2'

3) vertical translations of 1 unit downwards

Range: [-3 , 1]

Step-by-step explanation:

Parent function: y = sin(x)

Transformations:

1) horizontal translation of pi units towards left

2) stretch parallel to y-axis with factor "2'

3) vertical translations of 1 unit downwards

Sketch the graph using 5 points listed below:

1) (0, -1)

2) (pi/2, -3)

3) (pi, -1)

4) (3pi/2, 1)

5) (2pi, -1)

Range: [-3 , 1]

3 0
3 years ago
Other questions:
  • A video game sets the points needed to reach the next level based on the function g(x) = 12(2)x − 1, where x is the current leve
    6·1 answer
  • Help plzzzzz I have less than 24 hours to complete
    15·1 answer
  • An interior designer purchased 4 1/2 yards, 6 2/3 yards and 9 1/4 yards of fabric to make curtains.
    9·1 answer
  • What is the volume of the composite figure
    6·1 answer
  • Y= ___x+___ <br> the slope of the equation is__ ?
    13·1 answer
  • Hey percent of the student did not receive a free homework pass?
    7·1 answer
  • 25x2 - 24x + 4 tại x=5
    13·1 answer
  • Anyone know this problem need asap
    6·1 answer
  • The 12th term of an arithmetic sequence is 29 and the 32nd term is 169. What is the the 25th term?
    11·1 answer
  • Ms. johnson uses a statistics program to analyze all the data collected by her students during a lab experiment about accelerati
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!