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
PSYCHO15rus [73]
2 years ago
8

Oh so you like brainly? Name every question.

Mathematics
2 answers:
Ivan2 years ago
8 0
I can’t bc every question gets DELETED bc brainly SUCKS
emmasim [6.3K]2 years ago
4 0

AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA You’re welcome

You might be interested in
Gerry thinks that the points (4,2) and (−1,4) form a line perpendicular to a line with slope 4. Do you agree? Why
faust18 [17]

Answer:

The answer to your question is these lines are not perpendicular.

Step-by-step explanation:

Data

A (4, 2)

B (-1, 4)

slope = m = 4

Perpendicular lines mean that these lines cross and form an angle of 90°. Also, the slope of perpendicular lines is negative reciprocals.

Process

1.- Find the slope of the second line and compare it to the slope given.

slope = \frac{y2 - y1}{x2 - x1}

Substitution

slope = \frac{4 - 2}{-1 - 4}

Simplification and result

slope = \frac{-2}{5}

-2/5 is not a negative reciprocal of 4, so these lines are not perpendicular.

4 0
3 years ago
What c-value makes the set of ratios equivalent. HELP ASAP
rosijanka [135]

Answer:

6 ---------> 2x : 48 = 3 : 12

9 --------->   2 : 3 = 6 : x

16 -------->  12 : 15 = x : 20

24 ------->  4 : 7  = x : 42

Step-by-step explanation:

3 0
2 years ago
Can someone help me with this plz I am so confused??
ruslelena [56]

F= -1 2/3 or 5/3

In order to find the answer all you have to do is multiply both sides by -4/3.

-3/4f × -4/3 = f

-4/3 × 5/4 = -20/12

-20/12 simplified is -5/3 or -1 2/3

6 0
3 years ago
Read 2 more answers
Suppose that a box contains one fair coin (Heads and Tails are equally likely) and one coin with Heads on each side. Suppose fur
stealth61 [152]

Using conditional probability, it is found that there is a 0.1 = 10% probability that the chosen coin was the fair coin.

Conditional Probability

P(B|A) = \frac{P(A \cap B)}{P(A)}

In which

  • P(B|A) is the probability of event B happening, given that A happened.
  • P(A \cap B) is the probability of both A and B happening.
  • P(A) is the probability of A happening.

In this problem:

  • Event A: Three heads.
  • Event B: Fair coin.

The probability associated with 3 heads are:

  • 0.5^3 = 0.125 out of 0.5(fair coin).
  • 1 out of 0.5(biased).

Hence:

P(A) = 0.125 + 0.5 = 0.625

The probability of 3 heads and the fair coin is:

P(A \cap B) = 0.5(0.125) = 0.0625

Then, the conditional probability is:

P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.0625}{0.625} = 0.1

0.1 = 10% probability that the chosen coin was the fair coin.

A similar problem is given at brainly.com/question/14398287

4 0
3 years ago
I need help with this fast​
dusya [7]

Answer:

c. 8 1/3 cups

Step-by-step explanation:

3 1/3 * 2 1/2 = 25/3 or 8 1/3

3 0
3 years ago
Read 2 more answers
Other questions:
  • Divide 1.20m in the ratio 2:3:4 what's the answer
    8·1 answer
  • Solve each equation. Record your work and check your solution. <br> a. 5(x-2)+(-9)= -7(1-x)
    7·1 answer
  • a plastic puzzle in the shape of a triangular prism has bases that are equilateral triangles with side lengths of 4 inches and a
    12·1 answer
  • $20 haircut with 10% and 7% tax
    14·1 answer
  • A two column table with 5 rows. The first column, x, has the entries, negative 3, negative 1, 1, 3. The second column, y, has th
    9·2 answers
  • Sketch the graph of = 3 on the axes below:
    9·1 answer
  • 1) Jim took out a loan for $500. The rate is 8%. How much does Jim owe in interest if he pays it back in 4 1/2 years?
    11·1 answer
  • Roberto has $71 to buy baseballs for his little league team. Each baseball
    9·2 answers
  • Responder por método de igualación<br> Qᵒ=40-200<br> Qᵖ=160-20p
    10·1 answer
  • I need answers it’s for homework &amp; it’s 7th grade work !
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!