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
Yakvenalex [24]
3 years ago
8

The temperature in the core of the sun is 27,000,000 •F

Mathematics
1 answer:
AlekseyPX3 years ago
6 0

Answer:

true

Step-by-step explanation:

idk what your trying to do but I guess it's true

You might be interested in
Does this equation represent a function?<br> Answer Yes
snow_lady [41]

Answer:

yes

Step-by-step explanation:

ur welcome

brainliest pls

xd

7 0
3 years ago
Please answer my question thank you.
Andrews [41]
A. terminating
b. repeating
c. repeating
d. terminating
e. repeating
i think
8 0
3 years ago
Read 2 more answers
Help please will mark brainliest!!!
solniwko [45]

Answer:

945

Step-by-step explanation:

8 0
3 years ago
A negative value of r means that:
tatuchka [14]

Answer:

(d.) Those who score high on one variable tend to score low on the other.

Step-by-step explanation:

A negative value of correlation coefficient (r) shows a relationship between two variables such that as one variable increases, the other decreases. It shows the inverse relationship between two variables with the dependence determined by the value of the correlation coefficient (r).

It can be observed that for graphs with negative slope, the correlation coefficient (r) is similarly negative. This speaks about its relationship too.

The correlation coefficient being negative doesn't mean the relationship between the two variables in question is bad, it just means that the correlation relationship is inverse (still dependent). A perfectly negative correlation is -1.  

6 0
3 years ago
A professor at a university wants to estimate the average number of hours of sleep the students get during exam week. The profes
balandron [24]

Answer:

The sample size is n = 2

Step-by-step explanation:

From the question we are told that

   The margin of error is  E =4.266

    The standard deviation is  \sigma = 2.539

From the question we are told the confidence level is  99% , hence the level of significance is    

      \alpha = (100 - 99 ) \%

=>   \alpha = 0.01

Generally from the normal distribution table the critical value  of  \frac{\alpha }{2} is  

   Z_{\frac{\alpha }{2} } =  2.58

Generally the sample size is mathematically represented as  

   n = [\frac{Z_{\frac{\alpha }{2} } *  \sigma }{E} ] ^2

=>  n = [\frac{2.58  *  2.539  }{4.266} ] ^2

=>  n = 2

6 0
3 years ago
Other questions:
  • alex just received an increase in wages of $2.75 per hour. Before the raise went into effect, he was earning $14.05 per hour. Ho
    12·2 answers
  • A fruit company delivers its fruit in two types of boxes: large and small. A delivery of 2 large boxes and 5 small boxes has a t
    10·1 answer
  • How many different triangles can you make if you are given a 14 cm side, a 50 cm side, and a 10 cm?
    12·1 answer
  • Evaluate the following
    6·1 answer
  • li needs 15 pieces of string each 1/2 of a inch long. she cut a 6-inch piece of string long . how many more pieces of string doe
    12·2 answers
  • Which rational number does not have a reciprocal
    6·1 answer
  • PLEASE HELP ME!!! Please?
    13·1 answer
  • Please help me im going to fail :c
    15·1 answer
  • What is the solution to this inequality? 7(2m - 3/7)&gt; 16m+7?
    13·2 answers
  • 20 people have volunteered for a 5-person neighborhood advocacy committee. 11 of them are homeowners and the rest are local busi
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!