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
gayaneshka [121]
3 years ago
8

Help pleaseee is for nowwww

Mathematics
1 answer:
kykrilka [37]3 years ago
6 0

Answer:

your bo**bs are so far wooooooooooooooooow!!!!

You might be interested in
A consumer products company found that 42​% of successful products also received favorable results from test market​ research, w
blagie [28]

Answer:

(1) The probability of a successful product given the product is favorable is 0.7778.

(2) The probability of a successful product given the product is unfavorable is 0.2391.

(3) The probability of a unsuccessful product given the product is favorable is 0.2222.

(4) The probability of a unsuccessful product given the product is favorable is 0.7609.

Step-by-step explanation:

Denote the events as follows:

<em>S</em> = a product is successful.

<em>F</em> = a product is favorable.

The information provided is:

P(S\cap F)=0.42\\P(S\cap F^{c})=0.11\\P(S^{c}\cap F)=0.12\\P(S^{c}\cap F^{c})=0.35\\

The law of total probability states that:

P(A)=P(A\cap B)+P(A\cap B^{c})

Use the law of total probability to compute the probability of a favorable product as follows:

P(F)=P(S\cap F)+P(S^{c}\cap F)\\=0.42+0.12\\=0.54

The probability of a favorable product is 0.54.

The conditional probability of an event <em>A</em> given that another event <em>B</em> has already occurred is:

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

(1)

Compute the value of P (S|F) as follows:

P(S|F)=\frac{P(S\cap F)}{P(F)}=\frac{0.42}{0.54}=0.7778

Thus, the probability of a successful product given the product is favorable is 0.7778.

(2)

Compute the value of P(S|F^{c}) as follows:

P(S|F^{c})=\frac{P(S\cap F^{c})}{P(F^{c})}=\frac{0.11}{(1-0.54)}=0.2391

Thus, the probability of a successful product given the product is unfavorable is 0.2391.

(3)

Compute the value of P (S^{c}|F) as follows:

P (S^{c}|F)=\frac{P(S^{c}\cap F)}{P(F)}=\frac{0.12}{0.54}=0.2222

Thus, the probability of a unsuccessful product given the product is favorable is 0.2222.

(4)

Compute the value of P (S^{c}|F^{c}) as follows:

P (S^{c}|F)=\frac{P(S^{c}\cap F^{c})}{P(F^{c})}=\frac{0.35}{(1-0.54)}=0.7609

Thus, the probability of a unsuccessful product given the product is favorable is 0.7609.

8 0
3 years ago
Can two equilateral triangles always be congrunet ? give resons​
erastova [34]

SOLUTION :

YES as well as NO , two equilateral ∆s can be congruent if any of their side matched to one another,

& CANNOT be congruent if any of their side didn't matched in terms of length (magnitude).

________________________________

MARK BRAINLIEST!

8 0
2 years ago
A fun noodle is 1.31 meters long. What is it's length in inches, if 1 inch = 0.0254 meters?
Genrish500 [490]
.033274
hope it helps
4 0
3 years ago
If f(x) and g(x) are inverse functions of each other, Which of the following shows the graph of f(g(x))
ella [17]

Answer:

The graph is attached; it is the graph of f(x) = x.

Step-by-step explanation:

Two functions are inverses if their composites form the function f(x) = x.

Take, for example, the function f(x) = 2x-4.  We can write this as y=2x-4.

To find the inverse, we isolate x.  To do this, first add 4 to each side:

y+4 = 2x-4+4

y+4 = 2x

Divide both sides by 2:

(y+4)/2 = 2x/2

y/2 + 4/2 = x

1/2y + 2 = x

Swap x and y, and the inverse is

y=1/2x+2

This can be written as g(x).

The composite of these two functions, f(g(x)), is:

f(1/2x+2) = 2(1/2x+2)-4

= 2(1/2x)+2(2)-4

=1x+4-4

= x

The composite of two functions is always f(x) = x.

This means the graph will have a slope of 1 and a y-intercept of 0.

4 0
3 years ago
Read 2 more answers
When 1,250 Superscript three-fourths is written in simplest radical form, which value remains under the radical?
Dvinal [7]

The value remains under the radical is 8 ⇒ last answer

Step-by-step explanation:

Let us revise how to write the exponent as a radical

  • a^{\frac{m}{n}} can be written as \sqrt[n]{a^{m}}
  • To simplify the radical factorize the base "a" to its prime factors

Example:

  • (54)^{\frac{2}{3}}=\sqrt[3]{(54)^{2}} ,
  • Factorize 54 into prime factors ⇒ 54 = 2 × 3 × 3 × 3 = 2(3)^{3}
  • \sqrt[3]{(54)^{2}}=\sqrt[3]{[2(3^{3}]^{2}}=\sqrt[3]{2^{2}*3^{6}}
  • 2² can not go out the radical because 2 is less than 3 not divisible by 3
  • 3^{6} can go out the radical because 6 is divisible by 3, then divide 6 by 3, so it will be 3² out the radical
  • \sqrt[3]{(54)^{2}}=3^{2}\sqrt[3]{2^{2}}=9\sqrt[3]{4}

Now let us solve your problem

∵ 1250^{\frac{3}{4}}=\sqrt[4]{1250^{3}}

- Factorize 1250 to its prime factors

∵ 1250 = 2 × 5 × 5 × 5 × 5

∴ 1250=2*5^{4}

∴ \sqrt[4]{(2*5^{4})^{3}}=\sqrt[4]{2^{3}*5^{12}}

∵ 2³ can not go out the radical because 3 < 4 and not divisible by it

- 5^{12} can go out the radical because 12 can divided by 4

∵ 12 ÷ 4 = 3

∴ 5^{12} can go out the radical as 5³

∴ \sqrt[4]{1250}=5^{3}\sqrt[4]{2^{3}}

∴ \sqrt[4]{1250}=125\sqrt[4]{8}

∴ The value remains under the radical = 8

The value remains under the radical is 8

Learn more:

You can learn more about the radicals in brainly.com/question/7153188

#LearnwithBrainly

8 0
3 years ago
Other questions:
  • Find an equation of the line satisfying the given conditions. horizontal; through (-3, -8)
    10·1 answer
  • Marcos had 15 coins in nickels and quarters. He had 3 more quarters than nickels. He wrote a system of equations to represent th
    15·1 answer
  • Amy has 3 children, and she is expecting another baby soon. Her first three children are girls. What is the probability that the
    9·2 answers
  • If a person draws 2 cards at random from a standard deck of 52 cards, what is the probability that they get 2 aces?
    9·1 answer
  • What is 2/3/10 and 4/5/10? im so confused!
    14·1 answer
  • Here is a list of decimal number 2.3, 2.41, 2.39, 2.389, 2.4 Robert is going to write the numbers in order of size. He writes do
    8·2 answers
  • 7. Find the slope of the line.
    9·2 answers
  • Wade can type 800 words in a quarter of an hour. How many words per minute can Wade type?​
    14·1 answer
  • Coordinate geometry ??​
    13·1 answer
  • I'm kind of having trouble with these​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!