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
Elanso [62]
3 years ago
10

Help plz with this problems

Mathematics
1 answer:
prohojiy [21]3 years ago
3 0

To find the perpendicular slope, we simply flip the fraction (aka reciprocal) and flip the sign (go from positive to negative, or vice versa)

So for problem 1a) we flip the fraction to go from 4/3 to 3/4. Then we flip the sign to go from +3/4 to -3/4. The final answer to problem 1a) is -3/4

The answer to problem 1b) is 7/3 following the same basic steps: -3/7 ---> -7/3 ---> 7/3

The answer to problem 1c) is -1/4. You can think of 4 as 4/1 which flips to 1/4 and it becomes -1/4

I'll let you try out the rest 1d and 1e. Tell me what you get so I can check your answers.

You might be interested in
You get your first job ever and they tell you that you will make $350.25 for 15 hours. How much money will you make working 40 h
Nuetrik [128]
I’m pretty sure the answer is $934
4 0
3 years ago
What does the equation √3/8
GalinKa [24]

Step-by-step explanation:

The square root of 3 is the positive real number that, when multiplied by itself, gives the number 3. It is denoted mathematically as √3. It is more precisely called the principal square root of 3, to distinguish it from the negative number with the same property. The square root of 3 is an irrational number. 

8 0
2 years ago
Evaluate the expression, 7x+8(x-3). Assume that x=4.
NNADVOKAT [17]

Answer:

if x was 4 then the answer would be 36.

Step-by-step explanation:

28+8(4−3)

=28+(8)(1)

=28+8

=36

8 0
3 years ago
When Jared found 1/5 +2/5,he wrote the sum 3/10 is Jared correct
damaskus [11]

Answer:

Step-by-step explanation:

no, he is not. He literally added the numerators and the denominators. When ur adding fractions with the same denominator, u just add the numerators and keep the same denominator.

1/5 + 2/5 = 3/5

3 0
3 years ago
Read 2 more answers
Which method could be used to factor x2 - 25?
Mandarinka [93]

Answer:

A. Perfect square Trinomial

Step-by-step explanation:

Just did its

6 0
3 years ago
Read 2 more answers
Other questions:
  • the sale tax rate in Jans town is 7.5% if she buys 3 lamps for $23.59 each and a sofa for $769.99, how much sales tax does she o
    10·1 answer
  • Helppp ill mark u as brainlist​
    6·1 answer
  • approximately 33,600 citizens of a country died in automobile accidents 2015 Express this tool and deaths per day. ( round to th
    8·1 answer
  • Why, when packing a shopping bag, you will not put the detergent, baked chicken and frozen meats in the same bag?
    12·1 answer
  • I need to answer A and B
    12·1 answer
  • Into a bucket, 3.705 liters of water flowed in 7.8 minutes. Enter the number of liters that flowed into the bucket each minute a
    13·1 answer
  • HELP THIS IS A EMERGENCY please tell me all of it (it’s for my cousin in 5th grade)
    13·2 answers
  • Can someone pls help with this
    5·2 answers
  • Crop yield is the ratio of the number of bushels harvested to the number of acres used for the harvest. This year, the harvest a
    11·1 answer
  • If AB = 58, and BC = 46, find the length of the radius to the nearest tenth. Assume BC is tangent to Circle A.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!