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
BaLLatris [955]
3 years ago
13

Determine if the lines are parallel, perpendicular or neither y=-3/2x-4 and y=2/3x-7

Mathematics
1 answer:
aliya0001 [1]3 years ago
4 0

Answer:

<u>They are perpendicular</u>

Step-by-step explanation:

Perpendicular lines have slopes that are negated versions of the other or positive versions of the slope of the other. The slopes are also flipped.

Parallel lines have the same slope.

Neither is when the lines do not follow either of these definitions.

The slope of your two lines are -3/2 and 2/3. These slopes are flipped and the opposite negations of each other. <u>This means the lines are perpendicular.</u>

<u />

You might be interested in
Elena gives the same amount of water to each of her 7 rose bushes. She has 5 gallons of water for the bushes.
Law Incorporation [45]

Answer:

5/7 gallons of water for each rose bush

Step-by-step explanation:

we know that

To find out the amount of water that Elena give to each rose bush, divide the total gallons of water by the number of rose bushes

so

\frac{5}{7}\ \frac{gallons}{rose\ bush}

therefore

5/7 gallons of water for each rose bush

3 0
3 years ago
The Lao Construction Company recognizes revenue over time according to percentage of completion for its long-term construction c
gizmo_the_mogwai [7]

The contract price is $8,750,000

What is contract price?

Contract price means the amount Lao Construction Company charged the customer for total contract's execution.

We need to ascertain the percentage completion of the project first and foremost, which is the total costs incurred to date divided by the contract's total costs.

cost incurred to date=$ 1,500,000

total contract's cost=cost incurred to date+ expected future costs

total contract's cost=$1,500,000+$6,000,000

total contract's cost=$7,500,000

% completion=$1,500,000/$7,500,000

% completion=20%

gross profit recognized=(contract price*% completion)-costs incurred till date

gross profit recognized=$250,000

contract price=unknown(assume it is X)

% completion=20%

cost incurred to date=$ 1,500,000

$250,000=(20%*X)-$1,500,000

$250,000+$1,500,000=0.20X

$1,750,000=0.20X

X=$1,750,000/0.20

X=$8,750,000

Find out more about contract pricing on:brainly.com/question/14315509

#SPJ1

6 0
2 years ago
Help me ahhhhhhhhhhhhhhhhhh
shepuryov [24]

I got m 7/3 I think that's the answer

7 0
3 years ago
Find all of the solutions for the following equation.
Aleks04 [339]

Answer:

3 tan theta=root 3

tan theta=root 3/3

tan theta=0.57

Step-by-step explanation:

7 0
3 years ago
My nephew needs help!!!
andrey2020 [161]

Answer:

The top one to the right doesn't follow the pattern, since 16 *2 is 32.....

3 0
3 years ago
Other questions:
  • Unit and standard form for 5 hundreds × 10
    7·1 answer
  • Helppppppppppping me please
    7·1 answer
  • Carol buys a reference book that originally cost $87.50 for 15% off. She pays a sales tax of 4.5%. What is the total cost of the
    13·1 answer
  • Draw three lines that are parallel to the x-axis. Read the ordered pairs for points on each line. What generalization can you ma
    11·1 answer
  • The exterior of a refrigerator is shaped like a rectangular prism, and measures 2 2/3ft wide and 5 1/2 feet high by 2 1/2 feet d
    13·1 answer
  • Find the volume of the specified cone. Use 3.14, and round your answer to the nearest whole number.
    8·2 answers
  • What is 4.72 in expanded form
    6·1 answer
  • HELPPP PLZZZZ BRAINLIESTTT
    9·2 answers
  • What is the length of side AB
    6·1 answer
  • Use the table to determine the slope. Plzzz help
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!