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
Kamila [148]
3 years ago
5

If a seed is planted, it has a 80% chance of growing into a healthy plant.

Mathematics
1 answer:
AlladinOne [14]3 years ago
3 0

Answer:

0.336

Step-by-step explanation:

Use binomial probability:

P = nCr p^r q^(n-r)

where n is the number of trials,

r is the number of successes,

p is the probability of success,

and q is the probability of failure (1-p).

Here, n = 8, r = 7, p = 0.8, and q = 0.2.

P = ₈C₇ (0.8)⁷ (0.2)⁸⁻⁷

P = 0.336

You might be interested in
The length of a rectangle is 7 inches and the width is (x + 2) inches. Write an expression in simplest form that represents the
Harrizon [31]

Answer:

7(x+2)

Step-by-step explanation:

7x +14 is that eventually equals out to

3 0
2 years ago
6n-3>-18 please show work
maxonik [38]
First off, add 3 to both sides of the equation.
6n - 3 + 3 > -18 + 3
Then, your equation should look like this: 6n > -15
Next, divide both sides by 6.
6n/6 > -15/6
Your answer is n > -5/2
6 0
3 years ago
Read 2 more answers
Which statement best describes the association between variable X and variable Y?
kicyunya [14]
There are no choices but the association is :
Very strong negative linear association
4 0
3 years ago
Read 2 more answers
Find the critical numbers of the function. (Enter your answers as a comma-separated list. Use n to denote any arbitrary integer
lyudmila [28]

If

f(\theta)=10\cos\theta+5\sin^2\theta

then the derivative is

f'(\theta)=-10\sin\theta+10\sin\theta\cos\theta

Critical points occur where f'(\theta)=0. This happens for

-10\sin\theta+10\sin\theta\cos\theta=0

-10\sin\theta(1-\cos\theta)=0

\implies-10\sin\theta=0\text{ or }1-\cos\theta=0

In the first case, we find

-10\sin\theta=0\implies\sin\theta=0\implies\theta=n\pi

In the second,

1-\cos\theta=0\implies\cos\theta=1\implies\theta=2n\pi

So all the critical points occur at multiples of \pi, or n\pi. (This includes all the even multiples of \pi.)

3 0
3 years ago
What is bigger 0.7liters or 500 millileters​
Mkey [24]

Answer:

0.7 Ls

Step-by-step explanation:

A liter (L) and a milliliter (mL) are two units for measuring capacity in the metric system. The bottle pictured at the right holds 1 L of water. About twenty drops of water equals 1 mL. To convert liters to milliliters, To convert milliliters to liters, multiply by 1,000.

5 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following is the solution to the equation 2 over 3x = 12? (3 points)
    9·1 answer
  • Find the average velocity of the function over the given interval 2+tan x[-pi/4
    10·1 answer
  • The ratio of the number of boys to the number of girls at Liam's school is 4:5. There are 270 students at his school. Statement
    8·1 answer
  • Which of the following expressions is not equal to 12?<br> |-12|<br> 2|6|<br> -|12|
    7·1 answer
  • Fill in the five blanks on the function table​
    10·1 answer
  • 1. Use the distributive property to simplify.<br> 3 (a – 2c)
    11·1 answer
  • PLEASE HELP AND LEAVE A SMALL EXPLANATION
    15·1 answer
  • WILL MARK BRAINLIEST!!<br> Find the values of x and y
    15·2 answers
  • What are the characteristics of the graph of the inequality x&gt;-2
    7·1 answer
  • It takes Sue, Jeff and Todd 4 hours to paint a room together. If it takes Sue 10 hours by herself and Jeff 12 hours by himself,
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!