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
dexar [7]
2 years ago
15

Please help!! I'm super confused:(

Mathematics
1 answer:
Andrei [34K]2 years ago
7 0
Mode is singing cause it shows up 7 times
You might be interested in
What is a num between 234,457.7 and 234,457.8.
antoniya [11.8K]
234,457.71
234,457.72
234,457.73
234,457.74
234,457.75
234,457.76
234,457.77
234,457.78
234,457.79
6 0
2 years ago
Complete the statement<br> 66.4mg = g<br> 66,400<br><br> 6.64<br><br> 0.0664<br><br> 6,640
Ierofanga [76]

Answer:

1 g = 1000 mg

⇒ 1 mg = 1/1000 g

1 mg = 0.001 g

5 0
2 years ago
What is the equation for each line?​
galina1969 [7]
Red: y= 2x
Black: y= 2x
Yellow: y= -3x
Green: zero slope
Blue: undefined slope
8 0
3 years ago
An article suggested that yield strength (ksi) for A36 grade steel is normally distributed with μ = 44 and σ = 5.0. (a) What is
aalyn [17]

Answer:

Step-by-step explanation:

Using normal distribution,

z = (x - μ)/σ

μ= mean = 44 and

σ = standard deviation= 5.0

a) The probability that yield strength is at most 40=

P( x lesser than or equal to 40)

z = (40-44)/5= -0.8

Looking at the normal distribution table,

P( x lesser than or equal to 40) =0.2119

b) P(x greater than 62) = 1 - P(x lesser than or equal to 62)

z = (62-44)/5= 3.6

Looking at the normal distribution table,

P(x greater than 62) = 1 -0.99984

= 0.00016

c)P( 42 lesser than or equal to x lesser than or equal to 62)

= P(x lesser than or equal to 62) - P( x lesser than or equal to 40)

= 0.99987-0.2119= 0.78797

d) What yield strength value separates the strongest 75% from the others.

To get x for strongest 75, we get the z value corresponding to 0.75 from the table

z = 0.675= (x-44)/5

x = 3.375+44 = 47.375

The rest is 25% = 0.25

we get the z value corresponding to 0.25 from the table)

z = -0.67 = (x-44)/5

-3.35= x -44

x = -44+3.35= 40.65

yield strength value that separates the strongest 75% from the others

=47.375-40.65= 6.725

3 0
2 years ago
Which statement can be used to fill in the blank space?
liberstina [14]
If we draw a diagonal which will also be a transversal DB, then we get ∠ADB is congruent to ∠CBD by Alternate interior angles.

It will be the first option.
7 0
3 years ago
Other questions:
  • I NEED HELP ASPAP!!!!!!
    11·1 answer
  • What is the probability of picking an i in the word Georgia?
    7·2 answers
  • What is the combined time of crater and frater
    15·1 answer
  • Draw a diagram of eli's walking pattern
    6·1 answer
  • Find the volume of the cone. Use 3.14 for p. Round to the nearest tenth.
    12·1 answer
  • If f(x) and g(x) are inverse functions of each other, which of the following statements is true?
    13·1 answer
  • 4,320 is divisible by?<br> 3<br> 9<br> 10
    9·2 answers
  • Rewrite 1/4 / 1/3 as a unit rate
    15·1 answer
  • Emma is making two different kinds of cookies for a cookie party she will be attending. She needs 2 and 2/3 cups of sugar for th
    14·1 answer
  • Scale drawing of 1 inch = 1/2 foot what is the width of the is 8ft
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!