The coordinates of point E are (−9, −5) and the coordinates of point F are (−2, −1) . What is the slope of the line that is perpendicular to EF?
1 answer
Question:
The coordinates of point E are (−9, −5) and the coordinates of point F are (−2, −1) .
What is the slope of the line that is perpendicular to EF?
What is the slope of the line that is perpendicular to EF?
Answers
First, find the slope for EF.m= (x2-x1)/(y2-y1)m= (-2-(-9)/(-1-(-5) Correct the signs. Two negatives= a positive. m= (-2+9)/(-1+5)m= 7/4 The slope of the perpendicular line would be the negative reciprocal. 'flip n switch' Flip the sign and switch the numbers. m= -4/7 That is the slope of the perpendicular line.I hope this helps!~kaikers
Similar Solved Questions
1 answer
If you were trying to take a job in city government, what could you expect? A. a simple job with repetitive tasks B. to primarily work on accounting tasks C. that everyone was required to have a law degree D. a job with multiple responsibilities that is dynamic and always changing
If you were trying to take a job in city government, what could you expect?
A. a simple job with repetitive tasks
B. to primarily work on accounting tasks
C. that everyone was required to have a law degree
D. a job with multiple responsibilities that is dynamic and always changing...
1 answer
Bonjour... Can someone help me please ? (( Donne un fin logique à ces phrases . 1. Si j'en ai la possibilité... 2. Si la situation le permet... 3. Si les circonstances ne changent pas.. 4. S'il comprend qu'il n'a pas le choix... 5.Vous gagnerez la compétition, si... 6. Il viendra tout de suite, si... 7. J'essayerai de m'expliquer avec lui, si..
Bonjour... Can someone help me please ? (( Donne un fin logique à ces phrases . 1. Si j'en ai la possibilité... 2. Si la situation le permet... 3. Si les circonstances ne changent pas.. 4. S'il comprend qu'il n'a pas le choix... 5.Vous gagnerez la compétition, si... 6. Il viendra tout de suite, s...
1 answer
Franklin D. Roosevelt passed the New Deal because of the Great Depression in the 1930s. What was the purpose of this program?
Franklin D. Roosevelt passed the New Deal because of the Great Depression in the 1930s. What was the purpose of this program?...
1 answer
Given f(x)= -3/4x-6 and its domain: (-8, 0, 4) what is the range of the function?
given f(x)= -3/4x-6 and its domain: (-8, 0, 4) what is the range of the function?...
2 answers
Think about how acids and bases would affect thewater quality in the two lakes.Which set of pH data would you expect to see based onyour observations?O Lake A: pH = 4.5; Lake B:pH = 7.5O Lake A: pH = 8.3; Lake B: pH = 3.7O Lake A: pH = 6.6; Lake B: pH = 6.8Lake A: pH = 10.2; Lake B:pH = 1.7
Think about how acids and bases would affect thewater quality in the two lakes.Which set of pH data would you expect to see based onyour observations?O Lake A: pH = 4.5; Lake B:pH = 7.5O Lake A: pH = 8.3; Lake B: pH = 3.7O Lake A: pH = 6.6; Lake B: pH = 6.8Lake A: pH = 10.2; Lake B:pH = 1.7...
2 answers
Must a person challenge authority to be a hero?
Must a person challenge authority to be a hero?...
1 answer
Which teaching strategy is not aimed at increasing motivation and compliance in individuals with low literacy skills
Which teaching strategy is not aimed at increasing motivation and compliance in individuals with low literacy skills...
2 answers
Think about financial transactions between US citizens and Canadians during the period shown. Canadian money had the strongest buying power in
Think about financial transactions between US citizens
and Canadians during the period shown.
Canadian money had the strongest buying power in...
1 answer
Name and organism that can reproduce both sexually and axesually
Name and organism that can reproduce both sexually and axesually...
1 answer
In cell B20, enter a function to calculate the average attendance for all of the locations for the year 2022.?
In cell B20, enter a
function to calculate
the average
attendance for all of
the locations for the
year 2022.?...
2 answers
According to this chart, which country would be MOST likely to export water? A) Jordan B) Lebanon C) Syria D) Turkey Elimin
According to this chart, which country would be MOST likely to export water? A) Jordan B) Lebanon C) Syria D) Turkey Elimin...
1 answer
Read the following sentence: When she finally received the good news, Asha's smile was the sun rising to herald a new day. Which poetic device does this sentence use? A. Metaphor O B. Simile C. Alliteration O D. Personification SUBMIT
Read the following sentence:
When she finally received the good news, Asha's smile was
the sun rising to herald a new day.
Which poetic device does this sentence use?
A. Metaphor
O
B. Simile
C. Alliteration
O
D. Personification
SUBMIT...
2 answers
Road conditions due to weather, like rain or ice, could result in the loss of control of your vehicle due to reduction in friction. True False
Road conditions due to weather, like rain or ice, could result in the loss of control of your vehicle due to reduction in friction.
True
False...
2 answers
A muddy stream quickly flows downhill. When it reaches a flatter area, the steam moves more slowly, and the water clears. Explain why the stream changes appearance
A muddy stream quickly flows downhill. When it reaches a flatter area, the steam moves more slowly, and the water clears. Explain why the stream changes appearance...
2 answers
What number is equivalent to the following expression 4!3! (I have no clue what this is) A 5040 B 144 C 572 D (this one is not the correct answer.) 479,001,600
What number is equivalent to the following expression 4!3! (I have no clue what this is)
A 5040
B 144
C 572
D (this one is not the correct answer.) 479,001,600...
1 answer
Please somebody help I have to redo 11th grade if i dont complete.. brainliest if you can help :(
Please somebody help I have to redo 11th grade if i dont complete.. brainliest if you can help :(...
1 answer
Time to reach a financial goal You have $42,180.53 in a brokerage account, and you plan to deposit an additional $5,000 at the end of every future year until your account totals $250,000. You expect to earn 12 percent annually on the account. How many years will it take to reach your goal?
Time to reach a financial goal You have $42,180.53 in a brokerage account, and you plan to deposit an additional $5,000 at the end of every future year until your account totals $250,000. You expect to earn 12 percent annually on the account. How many years will it take to reach your goal?...