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
zheka24 [161]
3 years ago
5

PLEASE ANSWER FAST I NEED THIS! Fire in inches of 10 senior boys are 64, 65, 66, 68, 71, 72, 73, 73, 73, and 74. find the mean o

f the heights.
Mathematics
1 answer:
Bezzdna [24]3 years ago
6 0

Answer:

632.4

Step-by-step explanation:

You have to add all the numbers then dived it by ten. Hope this helps all mark me brainlest plzzzz

You might be interested in
If 3x=6x-15 then x+8=
Diano4ka-milaya [45]
Broh put u brightness to max iyhrriwse u can't see your answer..☺

8 0
3 years ago
Read 2 more answers
Identify the discontinuity and zero of the function f(x) = 3x/x^2-9
Agata [3.3K]

ANSWER

Point if discontinuity:

{x}=  \pm3

Zero of the function is

x = 0

EXPLANATION

The given rational function is:

f(x) =  \frac{3x}{ {x}^{2}  - 9}

This function is not continous when

{x}^{2}  - 9 = 0

{x}=  \pm \sqrt{9}

{x}=  \pm3

The function is zero when,

3x = 0

x = 0

6 0
4 years ago
A recent study was conducted to determine the concentration of lead in drinking water across various states. 25 water samples fr
Nataliya [291]

Answer:

When is at a significance level of 0.0001, the concentration of lead is above in water from Minnesota.

Step-by-step explanation:

The Significance level is the calculation or estimation of the strength of proof that must be seen in a sample, before the hypothesis will be rejected and concluded that the result is statistically true or correct.

In this case, when a data is calculated to be significant at 0.0001 from a recent duty, what the significance level implies in this case is that, at  a level of 0.001, the concentration of lead is above or higher in water from Minnesota.

8 0
4 years ago
Write the quadratic equation y=x^2-6+7
sveticcg [70]
Do you have answer choices?
8 0
3 years ago
The values in the table represent an exponential function. What is the common ratio of the associated geometric sequence? x: 1,
Alex73 [517]

Answer:

the answer might be b. because if you multiply it by 4 it is 512.

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • What Is the value of 8÷1/5
    6·1 answer
  • 27x to second power-42x+12 if x=2
    14·1 answer
  • Jana wants to navigate page 35 of her report. what is the quickest way to navigate?
    8·2 answers
  • A sporting goods store sells right-handed baseball gloves and left handed baseball gloves. In 1 month 12 gloves were sold for a
    12·1 answer
  • Please help ASAP on number 29.
    5·1 answer
  • Please help! Correct answer only please! I need to finish this assignment by today.
    8·1 answer
  • -8(2x+4)+8(4+7x)=8x+3x​
    15·1 answer
  • Will the two expressions always be equivalent,
    7·1 answer
  • What is the reciprocal of 4/7
    13·2 answers
  • At the neighborhood grocery, 0. 50. 5 pounds of salmon cost \$3. 45$3. 45. Gianna spent \$19. 32$19. 32 on salmon. How many poun
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!