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
allsm [11]
3 years ago
10

Tell whether the lines for each pair of equations are parallel, perpendicular, or neither.

Mathematics
2 answers:
Olin [163]3 years ago
6 0
I hope this helps you

Luba_88 [7]3 years ago
4 0
The first equation is already solved, the slope is -1/4

The second equation you need to rearranged the numbers..

-2x+8y=4
8y=2x+4 now divide by 8
Y=4x+2

Which makes the answer perpendicular because they are both different signs and are swapped.

Hope this helps :)
You might be interested in
Information was collected on those who attended the opening of a new movie. The analysis found that 56 percent of the moviegoers
schepotkina [342]

Answer:

65

Step-by-step explanation:

7 0
3 years ago
2. Find the area of a quadrant of a circle whose circumference is 22 cm.​
forsale [732]

Answer:

answer is 38.5 cm². Hope this helps

5 0
2 years ago
How many times as great is 2x10^-8 is6x10^-3?
Grace [21]

Answer:

300,000.

Step-by-step explanation:

6x10^-3 /  2x10^-8

= 3 x (10^(-3- (-8))

= 3 x 10^5

= 300,000

4 0
3 years ago
Jeannie discovered that the ratio of kilometers to miles is 1 to 0.6. When her family was driving in Canada, she saw a sign that
Svetradugi [14.3K]
It would be 48 miles
4 0
3 years ago
The area of a circle is 28.26 square kilometers. What is the circles diameter
irinina [24]

Answer:

6km

Step-by-step explanation:

Area of circle = πr²

Where r = radius,  π= 3.14, A = 28.26km²

A = 3.14 x r²

3.14 r2 = 28.26

Divide both sides by 3.14

r²= 28.26/3.14

r² = 9

Square root both sides

r= √9

r= 3

Radius = 3km

Note : Diameter = 2 x radius

Diameter = 3 x 2

Diameter = 6km

I hope this was helpful, Please mark as brainliest.

7 0
3 years ago
Other questions:
  • ONLY ANSWER IF YOU KNOW THE ANSWER Which shows a correct order to solve this story problem? The Johnson Chair Factory used 165.6
    11·1 answer
  • Suppose ST¯¯¯¯¯¯ has one endpoint at S(0, 0). What are the coordinates of T if (4, 5) is 1/3 of the way from S to T? ( , )
    15·1 answer
  • What is the arc length of an angle of 2π 3 radians formed on the unit circle? A) π 3 B) 2π 3 C) 4π 3 D) 5π 3
    8·2 answers
  • What is the lcd of 10/11,29/44
    15·1 answer
  • To start the school year, a teacher spends $54.35 in school supplies for her classroom. During the course of the year, she will
    9·1 answer
  • Keep getting the wrong answer. Please help!!!
    6·1 answer
  • URGENT CLICK TO SEE LINKS WILL GET REPORTED PLS
    8·2 answers
  • Which one is the right one? Help me please.
    14·1 answer
  • 4) 16 + 7 + 9 = 7 + 9 + 16 *
    8·2 answers
  • 5 points free, good job
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!