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
taurus [48]
2 years ago
15

Find the equation of a line perpendicular to y - 3x = – 8 that passes through the point

Mathematics
1 answer:
kenny6666 [7]2 years ago
7 0
Y - 3x = -8
y = 3x - 8...slope here is 3. A perpendicular line will have a negative reciprocal slope. All that means is " flip " the slope and change the sign. So the slope we need is -1/3.

y = mx + b
slope(m) = -1/3
(3,2)...x = 3 and y = 2
now we sub and find b, the y int
2 = -1/3(3) + b
2 = -1 + b
2 + 1 = b
3 = b

so ur perpendicular equation is : y = -1/3x + 3


You might be interested in
If you vertically compress the absolute value parent function, f(x) = x1, by a
777dan777 [17]

Answer:

Step-by-step explanation:

We have been given the absolute value parent function f(x) = |x| and this function is vertically compressed by a factor 3.

If we multiply the function with a constant (say a) then the parent function will get stretch/compressed vertically.

We have below conditions for vertical stretch and compression.

a > 1 => vertically stretch

0 < a < 1 => vertically compression

Hence, in order to vertical compression by a factor 3, we have to multiply the whole function by 1/3

Therefore, the equation for new function is

pls mark as brainliest

3 0
2 years ago
A composite figure is formed by combining a square and a triangle. Its total area is 43.5 ft2. The area of the triangle is 18.5
Ber [7]

Answer:

If i was smart enough to answer this question i would help you but until then i am happy eating my mcnuggets (obviously 20 pack).

Step-by-step explanation:

8 0
2 years ago
A hunter is practicing his aim using a practice target. He takes 5 shots. All 5 shots hit the target, but they do not hit or sur
IRINA_888 [86]

Answer:

D

Step-by-step explanation:

Accuracy refers to how close measurements are to the "true" value (which is the target in this case), while precision refers to how close measurements are to each other.

Since the arrows fall away from the bullseye and are spread out I would classify this as low accuracy and low precision.

3 0
3 years ago
Pls help need it for tommorow​
ANEK [815]

Step-by-step explanation:

\frac{3}{10 }  = .3

7 0
3 years ago
Read 2 more answers
A fencing company charges $22per foot to install a wood fence around a rectangular pool area that is 20 feet wide and 38 feet lo
pantera1 [17]
We will need to find the perimeter here, since in this context we’re talking about fencing around a rectangular pool. The formula for perimeter is P = 2L + 2W. The L and W can stand for length/width which is the same as wide/long in this problem. I will now plug in the numbers. P = 2(38) + 2(20) which gives us 76 + 40. 76 + 40 is 116. Therefore, the perimeter is 116 ft.

I know that the fencing company charges $22 per foot. I can multiply 116 x 22 to give me $2552. The answer is $2552.
7 0
3 years ago
Other questions:
  • Please find the surface area of each figure to the nearest tenth? Please show the work too...
    12·1 answer
  • Can someone help. Please
    14·1 answer
  • 3x7x7x7x7 in index notation 2x9x9x9x2x9plz helpthx
    10·2 answers
  • Find the height of a rectangular prism if the volume is 334.8 meters width is 18 length is 6
    11·1 answer
  • Christopher is 20 years younger than Ishaan. Ishaan and Christopher first met two years ago. Fourteen years ago, Ishaan as old a
    10·2 answers
  • 20<br>Rule: yis 1 more than x<br>15<br>13​
    10·1 answer
  • 1. Write an integer for a loss of 14 points.
    8·2 answers
  • In terms of pie, what is the area of the circle?
    9·1 answer
  • Rena`s rowboat drifts 23 feet away from the shore, followed by another 9 more feet. What equation represents Rena`s rowboat posi
    11·1 answer
  • Yasmine worked on HW when she got home.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!