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
irina1246 [14]
2 years ago
6

Define how one goes about selecting a sample for a clinical trial.

Biology
1 answer:
Akimi4 [234]2 years ago
7 0
F(x) = x
f(x) = x^2
f(x) = 2^x
1) Which functions intersect?

2) How many points of intersection are there?

3) What does a point of intersection mean?
You might be interested in
During the Apollo program, astronauts played golf on the moon.How do you think the moons low gravity affected their game?
AlladinOne [14]
The golf would weigh less than a gram, and the ball, if hit hard, would fly at least very far away due to the kinetic energy without any atmospheric drag.
3 0
3 years ago
Read 2 more answers
EXPERT HELP: EXPLAIN THE ANSWER
NeTakaya

Answer:

b

Explanation:

8 0
2 years ago
Read 2 more answers
_______ is a technique that uses the images from several telescopes to produce a single image.
vesna_86 [32]
<span>The technique that uses the images from several telescopes to produce a single image is called 'Astronomical interferometery. By combining images from several telescopes, it is possible for astronomers to create detailed images with high resolutions. </span>
5 0
3 years ago
Which best describes a rhinovirus?
allochka39001 [22]
<span>B. A virus that causes a common cold

Hope this helps!
</span>
6 0
3 years ago
Read 2 more answers
How is light used to study space
saul85 [17]
Light is to find the distance between planets called light years.
7 0
3 years ago
Other questions:
  • I need 12 -14 please
    8·1 answer
  • if a person throws a wiffle ball and a tennis ball at the same speed , which object would travel with more kinetic energy
    15·1 answer
  • You can prove you and your siblings related by?
    14·1 answer
  • Yeast can reproduce by _____, which is when daughter cells arise as an outgrowth of the parent cell.
    8·1 answer
  • Define acidity. How is it measured?
    13·1 answer
  • Lactic acid build up in muscles is a sign that ________.
    5·1 answer
  • ~+*PLEASE ANSWER ASAP! BRAINLIEST AND 20 PTS!*+~
    15·1 answer
  • How can you convert energy into another source ? ​
    11·1 answer
  • Pls help ill give brainliest and 5 stars
    5·2 answers
  • What is an allele that can have a harmful effect?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!