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
slava [35]
3 years ago
11

for the graph y=-8 find the slope of a line that is perpendicular to it and the slope of a line parallel to it. Explain your ans

wer in two or more sentences
Mathematics
1 answer:
navik [9.2K]3 years ago
5 0

perpendicular = negative reciprocal

should multiply with -8 to give -1

-8x = -1

x = -1/-8

perpendicular slope = 1/8

(explanation: perpendicular lines have a slope that is the negative reciprocal and multiply with 8 to give -1)

parallel slope = 8

(parallel lines have the same slope)

You might be interested in
A sales analyst listed the probabilities of profits and losses in dollars for a certain company. Find the mean for the probabili
kakasveta [241]

Answer: The mean for the probability distribution will be 69.25.

Explanation:

Since we given that

At\ x_1= -500 ,P(x) = 0.076\\

At\ x_2= -250,P(x)= 0.191\\

At\ x_3=0, P(x)= 0.265\\

At\ x_4=250 , P(x)= 0.316\\

At\ x_5=500 , P(x)= 0.152\\

As we know the formula for expectation of x i.e. known as mean for the probability distribution,

E(x)=x\sum_{1}^{5} P(x)

So, we  apply this formula in our case,

-500\times 0.076+(-250)\times 0.191+0\times 0.265+250\times 0.316+500\times 0.512=69.25

\mu = 69.25

Hence, the mean for the probability distribution will be 69.25.



4 0
3 years ago
Read 2 more answers
What is MJ’s slugging average?
Ivenika [448]
In 127 games for the Barons, MJ managed just three home runs, 17 doubles, and one triple. All told, it amounted to a . 266 slugging percentage, which is puny by any measur
5 0
3 years ago
Two numbers are greater than 10 but les than 40. Their GCF is 17. What are the numbers?
shusha [124]
The numbers are 17 and 34.
8 0
3 years ago
Kal is making 3 batches of cookies. Each batch calls for 3/4 cups of sugar. How much sugar will Kal use for all 3 batches?
balu736 [363]

Answer:

2 1/4 cups of sugar

Step-by-step explanation:

You could change 3/4 to a decimal which is .75

Then multiply that by 3

The result was 2.25, so you would convert that into a fraction which would be 2 1/4

8 0
3 years ago
Someone help ill give brianliest this is due tomorrow please help asap please!!!!
AveGali [126]

Answer:

1. regular octagon mirror, has equal sides

rectangular table, has 2 equal sides

2.yes because homes and buildings everywhere.

Step-by-step explanation:

sry if wrong

6 0
2 years ago
Other questions:
  • Hi uwu pls help me with math i don't understand :'(
    8·2 answers
  • HELP AGAIN............
    6·1 answer
  • Chang and Carlotta solve this problem in two different ways. You have $50 in your bank account. You make $8 per hour mowing lawn
    5·1 answer
  • Plz plz plz plz help me
    8·1 answer
  • Graph each absolute value function. State the domain, range, and y-intercept.
    5·2 answers
  • -5/5 x 18/25 pls tell me
    11·1 answer
  • Hello, I need help. thank you
    6·2 answers
  • Helllpppp meeeee plsssssss
    9·1 answer
  • What is the slope of a line that contains the points (10,8) and (-5,8)
    15·1 answer
  • Who caN do it correctly ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!