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
Vanyuwa [196]
3 years ago
13

The resting heart rate for an adult horse should average about μ = 43 beats per minute. Let x be a random variable that represen

ts the resting heart rate for an adult horse. Assume that x has a distribution that is approximately normal, with standard deviation σ = 10.5.
Mathematics
1 answer:
lara31 [8.8K]3 years ago
6 0

Answer:

451.5

Step-by-step explanation:

I'm rusted on the mathematics

You might be interested in
What two numbers add to the sum of 126 but multiply to make 3024?
melomori [17]

Answer:

I think it's 24, but if it's not then I'm really sorry.

Step-by-step explanation:

6 0
3 years ago
Please answer! will give brainliest!!!
GalinKa [24]

Answer:

The answer is the last one

4 0
3 years ago
Read 2 more answers
A dollar bill is about 0.00011 meter thick. What is this thickness in scientific notation?​
inn [45]

Answer:

1.1×10^-4

Step-by-step explanation:

we move the point from where to in between 1.1 and counts the number of numbers it has crossed..in this case it 4...which should be -4

6 0
3 years ago
The Law of Syllogism is an application of deductive reasoning.<br><br> True<br> or<br> False
Alex17521 [72]
I think that the answer is True
4 0
3 years ago
Read 2 more answers
If y varies directly with x when y=8,x=20 find the value of x when y=42
Alecsey [184]

The value of x is 105 when y=42

Step-by-step explanation:

A direct proportion means that the change in one quantity will also cause the change in other quantity

Given

y varies directly with x

x ∝ y

when the proportionality symbol is removed a proportionality constant is introduced

x=ky\\k=\frac{x}{y}\\Putting\ y=8\ and\ x=20\\k=\frac{20}{8}\\k = \frac{5}{2}\\So,\ the\ equation\ will\ be\\x=\frac{5}{2}y\\Putting\ y=42\\x=\frac{5}{2}*42\\x=5*21\\x= 105

The value of x is 105 when y=42

Keywords: Proportion, Direct variation

Learn more about proportion at:

  • brainly.com/question/3398261
  • brainly.com/question/3614284

#LearnwithBrainly

5 0
3 years ago
Other questions:
  • Each deli sandwich made uses 3/8 pound of roast beef. Marisa started
    8·1 answer
  • 1. On which road would there be a larger standard deviation in speed: a backroad or an interstate? Justify your answer
    6·1 answer
  • Two possible solutions of √11-2x=√x^2+4x+4 are –7 and 1. Which statement is true? A) Only x = –7 is an extraneous solution.
    5·2 answers
  • What is the relationship between segment ED and segment AC?
    12·1 answer
  • Somebody answer this!!! pls!!!
    12·2 answers
  • In the following diagram HI || JK. What is the measure of Zx? Angles are not necessarily drawn to scale. Angle J Trian Quiz Prac
    10·1 answer
  • . Beth is making gingerbread men. She uses 2 raisins for eyes and 3 raisins for buttons for each gingerbread man. She buys 4 box
    11·1 answer
  • A business rents cars for $100 a day and vans for $200 a day. One day, it rented a total of 22 vehicles
    5·1 answer
  • Jenny made $120 for 8 hours of work. How much would jenny make for 40 hours of work? Use a proportion to show your work in the s
    12·2 answers
  • the bus bound for northtown departs every 15 minutes and the bus for eastown departs every 18 minutes from the central station.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!