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
Zinaida [17]
2 years ago
9

A new experimental drug has been approved to be tested as a treatment for Parkinson's

Mathematics
1 answer:
enyata [817]2 years ago
8 0

Answer:

<em>the</em><em> answer</em><em> is</em><em> </em><em>D </em><em>the</em><em> </em><em>hypothetical</em><em> </em><em>results</em><em> </em><em>indicate</em><em> that</em><em> the</em><em> </em><em>new</em><em> </em><em>experimentel</em><em> </em><em>drug </em><em>did </em><em>not </em><em>improve</em><em> </em><em>symptoms</em>

You might be interested in
vanessa invested $2,500 into an account that will increase in value by 3.5% each year. Write an exponential function to model th
astraxan [27]

Answer: (i) A = 2500 ((1.035)^{n}

(ii) A =$ 4,974.47

Step-by-step explanation:'

The exponential function is given as :

A = P(1+r)^{n}

Where :

A = amount

P = principal

r = rate %

n = number of years

substituting , the exponential function to model the situation becomes

A = 2500 ((1.035)^{n}

(ii) when n = 20 , the Amount becomes

A = 2500((1.035)^{20}

A =$ 4,974.47

4 0
3 years ago
A (5, 3), B (2, 1), and C (-2, 4) are the coordinates of a triangle's vertices. If the triangle is reflected over the x -axis, w
Ivahew [28]

Answer:

3 not the right anwser

Step-by-step explanation:


8 0
3 years ago
a farmer has a rectangular field that measures 125 feet by 200 feet. He wants to enclose the field with a fence. What is the tot
grandymaker [24]
He needs to fence the entire perimeter, so all you have to do is find the perimeter. P= S+S+S+S, which is 125, 200, 125, and 200. Add them together and you get 650, so he needs 650 feet of fence.
4 0
3 years ago
When a number is tripled and 8 is subtracted from the result, the answer is 16. What is the number?
ivann1987 [24]

N(3)-8=16

add 8 to both sides

3n=24

Divide each side by three

n=8


6 0
3 years ago
PLEEEEEEEEEEASSEEEEEEE ANSWER QUESTION IS DOWN BELOW WORTH 15 POINTS each
Svetllana [295]

A ratio shows us the number of times a number contains another number. The ratio of the volume of the model to the volume of the original is 27/2744.

<h3>What is a Ratio?</h3>

A ratio shows us the number of times a number contains another number.

Given that the scale factor is 3:14. Therefore, the ratios can be written as,

(a) The ratio of the surface area of the model to the surface area of the original  is,

Surface area Ratio = (3/14)² = 9/196

(b) The ratio of the volume of the model to the volume of the original.

Volume Ratio = (3/14)³ = 27/2744

(c) The ratio of the width of the model to the width of the original.

Width Ratio = 3/14

Learn more about Ratios:

brainly.com/question/1504221

#SPJ1

3 0
2 years ago
Other questions:
  • What is the midpoint of a line segment with the endpoints (-4,-3) and (7,-5)
    7·1 answer
  • Max bought 2 3/4 pounds of green apples, 1 5/8 pounds of yellow apples, and 1 5/8 red apples. The total cost was $5.40. What is
    6·2 answers
  • A store sells cooking oil of two different brands in bottles of the same size. The table below and the equation each show the pr
    12·1 answer
  • Describe mathematics in your own words
    7·1 answer
  • . (y + 5)(y – 7) = 0
    15·1 answer
  • HELPP NOWW PLEASSEEE
    14·1 answer
  • Two six sided dice are rolled. Find the probability to get the same digits on the top faces
    6·1 answer
  • I don’t understand help plzz
    6·1 answer
  • Help me with this please I don’t understand
    12·1 answer
  • Simplify by combining like terms: 3 1/9p + 5 - 1/3p
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!