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
mrs_skeptik [129]
2 years ago
9

Find the equation of a line, in slope intercept form of a line that passes through the point (9,2) and is perpendicular to the l

ine 2x-y=8

Mathematics
1 answer:
son4ous [18]2 years ago
7 0

Answer:

the first one  is correct ive T a k e n this testing.

Step-by-step explanation:

You might be interested in
(4,31/2) + (4,-21/4)
valentinak56 [21]

Answer:

(8,41/4)

Step-by-step explanation:


8 0
3 years ago
What is -24/-11 simplified?
Kisachek [45]

Answer:

2.18 repeating.

Step-by-step explanation:

So it will be 24/11 because the negatives cancel out each other. So the answer is 2.18 repeating.

7 0
3 years ago
Read 2 more answers
This is urgent I need help!
Nata [24]

Answer:

Step-by-step explanation:

1. Write an expression to show how to calculate the number of buses needed. Make sure to include parenthesis to show what should be done first since order of operations is important.

(9*25)+4+(2*4)=237 (total number of people going to the museum

Each bus,excluding the driver,holds 44 people

237/44 = 5.3863636363.......

2. How many buses will be needed?

 6 buses are needed

3. Why must the answer to the problem be a whole number?

Buses cannot be divided in fractions It should be or 5 buse or 6

But 5 buses are not enough

4. Why shouldn't you round the answer the usual way?

Even when rounded it is still a decimal and buses need to be counted by whole number

5. Can your answer be classified as a rational number? Explain why or why not.

6 is a rational number (whole number)

5.38636363.......is rational ( repeating decimal

8 0
3 years ago
Can I get help with this
Hunter-Best [27]

Answer:

The correct option is;

B) -6

Step-by-step explanation:

The given parameters are;

The line of symmetry of f(x) = The line of the reflection of g(x) over the y-axis

f(x) = 3·x² + b·x + c

From the given graph of g(x), we have;

The vertex point of g(x) = (-1, 8)

The line of symmetry is the line x = -1

The image of the reflection of (x, y) over the y-axis is (-x, y)

The image of the vertex of g(x) following a reflection across the y-axis is (1, 8)

Therefore;

The line of symmetry of the image of g(x) following a reflection over the x-axis is the line x = 1

The line (axis) of symmetry of a quadratic function is the line x = -b/(2·a), which is a line that always go through the vertex of the parabola

Where;

a = The coefficient of x²

b = The coefficient of 'x'

For f(x) = 3·x² + b·x + c, a = 3, and b = b

Given that f(x) and the image of g(x) have the same line of symmetry, we have;

The line of symmetry of f(x) is x = 1

Therefore, from the formula for the line of symmetry, we have;

x = -b/(2·a)

x = 1

By substitution, we have;

1 =  -b/(2·a)

∴ -2·a = b

Given that a = 3, we get;

-2 × 3 = -6 = b

b = -6

3 0
3 years ago
Find the distance between the points (0, 6) and (2, 3).
bogdanovich [222]
Distance= √((x2-x1)²+(y2-y1)²) = √((6-3)²+(0-2)²)=√(9+4)=√13  ≈ 3.61
7 0
3 years ago
Read 2 more answers
Other questions:
  • How do I do the rest? Am I even doing it right
    11·2 answers
  • Can you help me with my homework
    8·1 answer
  • Geri ran in a marathon race. It took her 3 hours and 28 minutes to run 26 miles. how many minutes did it take her to run 1 mile
    5·2 answers
  • What is 31.75 divided by .57
    12·2 answers
  • Need 27/75 turned into as a decimal
    5·1 answer
  • In 3434 pound of a spice mix, there is 5656 cup of cinnamon. How much cinnamon does the spice mix contain per pound? 5858 cup ​
    15·1 answer
  • What is 688 divided by 8
    14·2 answers
  • 1. 35,12 2. 24,5 3. 10,14???
    7·1 answer
  • Which equation is equivalent to 45-4+2?<br> O sotto
    9·1 answer
  • Could someone help me with 5 and 6?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!