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
BabaBlast [244]
3 years ago
8

Which of the following best describes perpendicular lines

Mathematics
2 answers:
Usimov [2.4K]3 years ago
8 0

Answer:

B.

Step-by-step explanation:

Perpendicular lines always intercept at a right angle (90 degrees).

Mashutka [201]3 years ago
8 0

Answer:

b. lines that meet at a 90 angle

Step-by-step explanation:

Perpendicular lines are lines that intersect at a right (90 degrees) angle.

So, the correct answer is b. lines that meet at a 90 angle.

If you want to know if two equations are perpendicular, take their slopes. The slopes of perpendicular lines are opposite reciprocals of each other.

You might be interested in
Here’s some point I wanted to give away to people that needs to ask about their assignment! I really felt like giving back to th
Veseljchak [2.6K]

Answer:

80

Step-by-step explanation:

thank you so much for the points, have a great day.

4 0
3 years ago
Read 2 more answers
What is the slope and y intercept
umka2103 [35]

Your Y-intercept is 3.

And your Slope is y = 5x + 3.

6 0
2 years ago
The diameter of a cookie is 2 inches. If pico’s 3.14, what is the area of the cookie, rounded to the nearest 10th?
Amanda [17]

For this case we must find the area of the cookie, knowing that it has a circular shape. By definition, the area of a circle is given by:

A = \pi * r ^ 2

Where:

r: It is the radius of the circle

According to the data we have:

r = \frac {2} {2} = 1 \ in

Thus, the area of the cookie is:

A = \pi * (1) ^ 1

We have \pi = 3.14

A = 3.14 * 1\\A = 3.14

We round:

A = 3.1

Thus, the area of the cookie is 3.1 \ in ^ 2

Answer:

3.1 \ in ^ 2

6 0
3 years ago
Find the limit. use l'hospital's rule where appropriate. if there is a more elementary method, consider using it. lim x→8 x − 8
dexar [7]
<span><span>−<span>8<span>x2</span></span></span>+<span>8x</span></span>−<span>64 is the answer
</span>
6 0
3 years ago
The Retail Advertising and Marketing Association would like to estimate the average amount of money that a person spends for Mot
Lelechka [254]

Answer:

a.) 60

Step-by-step explanation:

Margin of Error formula = z × s/√n

z = z score of confidence interval

We are given z score of 99% = 2.58

s = Standard deviation = $36

Margin of Error= ± 12

n= unknown

= 12 = 2.58 × 36/√n

12 × √n = 92.88

√n = 92.88/12

√n = 7.74

Square both sides

(√n)² = 7.74²

n = 59.9076

Approximately n ≈ 60

Therefore, the required sample size = 60

3 0
3 years ago
Other questions:
  • How do solve number 18 and 15?
    7·1 answer
  • 72÷((6-10)× 3 to the second power)+14-9
    5·1 answer
  • What is x and y of 5x+4y=8
    11·1 answer
  • When ten basketball players are about to have a​ free-throw competition, they often draw names out of a hat to randomly select t
    9·1 answer
  • Anybody know the answer?
    9·1 answer
  • A cereal company puts a minimum of 23 ounces and a maximum of 27 ounces of cereal
    8·1 answer
  • The fact family model represents 6 + 5 = 11.
    7·1 answer
  • Imagina que vas a un partido de béisbol con tus amigos, y tienen hambre. El costo de dos botellas de agua y 3 bolsas de palomita
    10·1 answer
  • A cube has a lateral surface area of 64sq m find the total surface area of the cube
    10·1 answer
  • Jenny is selling chocolate bars it for each bar she sells she makes two dollars profit she wants to use The money she earns I’m
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!