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
NNADVOKAT [17]
2 years ago
13

What is the equation of the line that is perpendicular to the line 5x - 3y = 2 and passes through the point (-1.3)?​

Mathematics
1 answer:
vovangra [49]2 years ago
6 0

Answer:3/5 negative

Step-by-step explanation:

You might be interested in
The speed of a sparrow is x km/h in still air. When the
Semmy [17]

Answer:

x = 5m/s

Step-by-step explanation:

Distance flying out = 12 km  (headwind)

Distance flying back = 12 km (tailwind)

total distance = 12 + 12 =24 km

wind speed = 1km/h

speed going out (with headwind) = (x - 1) km/h

speed coming back (with tailwind) = (x + 1) km/h

Time taken to go out = distance going out / speed going out

= 12 / (x-1)

Time taken to come back = distance coming back / speed coming back

= 12 / (x+1)

total time = time taken to go out + time taken to come back

5 =[ 12/(x-1) ] + [ 12/(x-1)]

expanding this, we will get

5x² - 24x - 5 = 0

solving quadratic equation, we will get

x = -1/5 (impossible because speed cannot be negative)

or

x = 5 (answer)

4 0
3 years ago
Jane has a bag of candy. She gives pieces to her friend. Then Jane's grandmother buys Jane 5 more pieces of candy than she had o
sammy [17]

Answer: She would have 32 pieces of cand in her bag

Step-by-step explanation: 27+5=32

3 0
3 years ago
Read 2 more answers
Take a moment to think about what tan(θ) represents.1. Use interval notation to represent the values of θ (between 0 and 2π) whe
Nonamiya [84]

Let's first get the representation of tan

We also need to understand how to convert radians to degrees

\begin{gathered} \frac{\pi}{2}=90^0 \\ \pi=180^0 \\ \frac{3\pi}{2}=270^0 \\ 2\pi=360^0 \end{gathered}

For question 1

since tan > 1

It must be in either first quadrant or third quadrant as shown in the diagram above

\begin{gathered} \text{ } \\ \frac{\pi}{4}

5 0
1 year ago
A TV station executive is planning the new lineup for next season's shows. On Monday nights, there will be 6 sitcoms and 6 drama
liberstina [14]

Answer:

x = length of sitcoms = 21 minutes

y = length of dramas = 42 minutes

Step-by-step explanation:

Let

x = length of sitcoms

y = length of dramas

6x + 6y = 372 (1)

2x + 6y = 288 (2)

Subtract (2) from (1) to eliminate y

6x - 2x = 372 - 288

4x = 84

x = 84/4

x = 21

Substitute x = 21 into (1)

6x + 6y = 372

6(21) + 6y = 372

126 + 6y = 372

6y = 372 - 126

6y = 246

y = 246/6

y = 41

x = length of sitcoms = 21 minutes

y = length of dramas = 42 minutes

5 0
2 years ago
Multiple choice question pls help
vekshin1
The answer is -2.5 because the slope would be (0-2)/(.8-0)=-2/.8=-2.5
3 0
3 years ago
Other questions:
  • At Lauren's school library, students are allowed to have a balance of no less than -$12 and still check out books. Five days ago
    11·2 answers
  • What is the length of the third side of the window frame below? (Figure is not drawn to scale.) A picture of a right triangular
    7·2 answers
  • Let f(x)=7x^3 −2x−12 and g(x)=−3x^3 -8x^2 +10x . please help
    8·1 answer
  • Hi hi please helppppppppppooooooooo
    11·2 answers
  • NEED HELP ASAP!!! I'LL GIVE BRAINLIEST FOR THE CORRECT ANSWER!!!
    7·1 answer
  • Forty per cent of all those who applied for the job had experience. If 80 people had
    7·1 answer
  • The temperature was -5 degrees at 5:00 am. After 2 hours, the temperature increased by 39 degrees. What was the temperature at 7
    15·1 answer
  • Shown below is a trapezium, name a line perpendicular to AD.​
    13·1 answer
  • Kay started a chess club, and for a while she was the only member. She planned to have each member find two new members each mon
    10·1 answer
  • Use a graphing calculator to find the value of the correlation coefficient r and determine if there is a strong correlation amon
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!