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
Diano4ka-milaya [45]
2 years ago
6

Write an equation perpendicular to y = 3/4x that passes through the point(3,-3)

Mathematics
1 answer:
ryzh [129]2 years ago
5 0

Step-by-step explanation:

the slope perpendicular to y= ¾x is

-1 ÷ ¾ = -4/3

so the equation :

y-(-3)= -4/3(x-3)

y+3= -4/3x +4

y = -4/3x +4-3

y = -4/3x + 1

You might be interested in
State the property that justifies the statement: If 4x + 9 = 15 and X=2y + 1,
GREYUIT [131]

Answer:

Substitution property of equality

Step-by-step explanation:

Given

4x + 9 = 15 and x = 2y + 1

Then

4(2y + 1) + 9 = 15

Required

State the property

From the list of options, (d) answers the question.

This is so because:

Substitution property of equality states that

If a = b then b = a

In other words, both can replace one another.

So if x = 2y + 1, then 2y + 1 can be substituted for x in 4x + 9 = 15

So:

4x + 9 = 15  becomes

4(2y + 1) + 9 = 15

<em>Hence, it is substitution property of equality</em>

6 0
2 years ago
F(x) = (1)<br> What is the x intercept
Vinvika [58]

Answer:

There is no x-intercept, only a y-intercept, which would be 1

8 0
3 years ago
Neach row, colour the one with more number of pictures​
saul85 [17]

Answer

neach row, colour the one with more number of pictures

Step-by-step explanation:

neach row, colour the one with more number of pictures

5 0
3 years ago
Helppppp what is the answerrrr????
satela [25.4K]
13km i think / that maybe wrong too
7 0
2 years ago
Read 2 more answers
4. The results of testing a new drug on 1,000 people with a certain disease found that 510 of them improved when they used the d
Shalnov [3]

Answer:

It would not be reasonable to say that  more than half of the people with this disease would  improve if they used the new drug

Step-by-step explanation:

Data provided in the question:

Sample size,  n = 1000

Number of people improved when they used the drug = 510

Thus,

Probability that Number of people improved when they used the drug

= 510 ÷ 1000

= 0.510

Now,

margin of error, E = 2\times\sqrt{\frac{p(1-p)}{n}}

= 2\times\sqrt{\frac{0.510(1-0.510)}{1000}}

= 0.032 = 3.2%

Therefore,

Portion of 0.510 is likely to lie in the 3.2% of the actual value of population

And,

The lower portion can be as small as p - E

= 0.510 - 0.032

= 0.478 i.e 47.8% of the sample

Hence,

It would not be reasonable to say that  more than half of the people with this disease would  improve if they used the new drug

4 0
2 years ago
Other questions:
  • Vector V is in standard position and makes an angle of 50° with the positive x-axis. Its magnitude is 18. Write V in component f
    15·1 answer
  • tim brought a car 25000 and it depreciation $350 per year. What is the value of the car after 6 years?
    14·2 answers
  • PETS Becky wants to buy some fish for her aquarium. She has $20 to spend and the fish cost $2.50 each. Write and solve an inequa
    10·1 answer
  • Of all rectangles with a perimeter of 7​, which one has the maximum​ area? (give the​ dimensions.)
    14·1 answer
  • CFISD
    5·1 answer
  • Which equation has no solition
    12·2 answers
  • Sally was walking to Ocean Front Housing Complex, In miles, how far is her distance?
    5·1 answer
  • (Middle school math) I just need to know the probabilities for letter a. Thank you.
    9·2 answers
  • Please answer correctly! I will Mark you Brainliest!
    11·2 answers
  • Rewrite each fraction in simplest form using the GCF of the numerator and denominator.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!