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
Ilya [14]
3 years ago
13

Lines that are perpendicular have ___________________ slopes.A. opposite reciprocalb. same

Mathematics
1 answer:
shtirl [24]3 years ago
6 0
A)). opposite reciprocal
You might be interested in
Which explanation can be used to informally derive the formula for the volume of a cone?.
Elis [28]

The statement that is correct about the volume of the cone is, a cylinder is exactly 3 times bigger than a cone with the same height and radius. Therefore, the formula for the volume of a cone is 1/3 of the volume of a cylinder with the same height and radius.

<h3>The formula for the volume of a cone</h3>

If we look carefully at a cylinder and the cone, if both the objects have the same radius, still the volume of both the objects is different, that difference is been created because the cone is gradually decreasing to a point while the cylinder is of the same radius during the entire length.

This makes a difference in the volume of the two objects.

Therefore, the statement that is correct about the volume of the cone is, a cylinder is exactly 3 times bigger than a cone with the same height and radius.

Hence, the formula for the volume of a cone is 1/3 of the volume of a cylinder with the same height and radius.

Learn more about Cone:

brainly.com/question/1315822

6 0
2 years ago
(3a2 – 5ab + b2) + (–3a2 + 2b2 + 8ab) Which of the following shows the sum of the polynomials rewritten with like terms grouped
Mila [183]
<span>[3a2 + (–3a2)] + (–5ab + 8ab) + (b2 + 2b2)</span><span>
</span>
6 0
4 years ago
Read 2 more answers
HELP ME FAST PLS! I only have like an hour..
Dominik [7]

Answer:

2/10 and 0.2

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
You and your friend are playing a game. The two of you will continue to toss a coin until the sequence HH or TH shows up. If HH
miskamm [114]

Answer:

The probability of friend A winning with HH = 1/4.

Step-by-step explanation:

The probability of an event, A is P(A) given by the relationship;

P(A) = (The number of required outcome)/(The number of possible outcomes)

The parameters given are;

The condition of friend A winning = Coin toss sequence HH shows up

The condition of friend B winning = Coin toss sequence TH shows up

The number of possible outcomes = TT, TH, HH, HT = 4

(TH and HT are taken as different for the game to be fair)

The number of required outcome = HH = 1

Therefore;

The probability of friend A winning with HH = 1/4.

5 0
3 years ago
Solve the proportion for x. 12/x = 15/24 ​
butalik [34]

Answer:

i think x is 19.2

Step-by-step explanation:

solve x by cross multiplying

5 0
3 years ago
Read 2 more answers
Other questions:
  • Jada is putting a border around her rectangular garden. The garden is 12.63 meters long and 3.28 meters wide.
    10·1 answer
  • What number is needed to complete the pattern below 66 73 13 21 52 _1020
    5·1 answer
  • What is the x intercept?
    14·1 answer
  • Can you guys help me please.
    14·2 answers
  • it takes Joey 1/16 of an hour to write one Thank you card how many cards can he write in 3/4 of an hour?
    6·2 answers
  • abbi invested 1000 in a certificate of deposit with a simple interest rate of 3% . find the interest earned in 6 years then find
    10·1 answer
  • Use the binomial theorem to write the binomial expansion of (x+3)4 but the 4 is Square
    15·1 answer
  • What is the difference between these two linear equations?<br> Y=3x - y=-3x
    14·1 answer
  • Compute the correlation coefficient for the data set.
    13·1 answer
  • Name each angle pair
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!