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
ivanzaharov [21]
3 years ago
8

Choose the equation of the graphed function

Mathematics
1 answer:
baherus [9]3 years ago
4 0

Answer:

e is the right answer

Step-by-step explanation:

hope I help you

please give me a brainless

You might be interested in
The answer of this question in the picture
Arturiano [62]

Answer:

ooooh he cheatingg

Step-by-step explanation:

answer is on the paper isnt it lool?

7 0
3 years ago
Read 2 more answers
Sal is tiling his entryway. The floor plan is drawn on a unit grid. Each unit length represents 1 foot. Tile costs $1.65 per squ
irinina [24]

Step-by-step explanation:

one of the action that some European leaders did that led to requests

for the league of nations to help is Tney invaded other countries to gain new territory

5 0
3 years ago
HELP plz I need it right now
nlexa [21]
Https://us-static.z-dn.net/files/d43/8774a5c2c75c2320f2c27ccdcacd8dd5.jpg

7 0
3 years ago
Find all real zeros of the function y= -3x+9
Basile [38]
0= -3x+9
-9=-3x
3=x

Final answer: x=3

There is only one zero because it is linear, and can therefore only cross the x axis once.
8 0
4 years ago
Read 2 more answers
Suppose that 12% of test scores for the unit 1 test were above 85 and 8% were below 70. Assuming a normal
Doss [256]

Answer:

Mean = 78.2

Standard deviation = 5.8

Step-by-step explanation:

Mathematically z-score;

= (x-mean)/SD

From the question;

12% of test scores were above 85

Thus;

P( x > 85) = 12%

P(x > 85) = 0.12

Now let’s get the z-score that has a probability of 0.12

This can be obtained from the standard normal distribution table and it is = 1.175

Thus;

1.175 = (85 - mean)/SD

let’s call the mean a and the SD b

1.175 = (85-a)/b

1.175b = 85 - a

a = 85 - 1.175b ••••••••(i)

Secondly 8% of scores were below 70

Let’s find the z-score corresponding to this proportion;

We use the standard normal distribution table as usual;

P( x < 70) = 0.08

z-score = -1.405

Thus;

-1.405 =( 70-a)/b

-1.405b = 70-a

a = 70 + 1.405b ••••••(ii)

Equate the two a

70 + 1.405b = 85 - 1.175b

85 -70 = 1.405b + 1.175b

15 = 2.58b

b = 15/2.58

b = 5.81

a = 70 + 1.405b

a = 70 + 1.405(5.81)

a = 78.16

So mean = 78.2 and Standard deviation is 5.8

4 0
3 years ago
Other questions:
  • For which interval does this quadratic inequality hold true? 6x − x2 − 8 &gt; 0
    8·2 answers
  • Which real world situation cannot be represented by X +8 equals X 2+4
    14·1 answer
  • I want to know what all the boxes are?
    11·2 answers
  • The marginal cost of manufacturing an item when x thousand items are produced is dC/dx= 4x^3 - 6x + 5 dolars/item.Find the cost
    6·1 answer
  • Who can help with this?
    13·1 answer
  • What is the slope of the line given by the equation below? y = - 3x + 5
    11·1 answer
  • The NYC subway system has a total of 850 miles of train tracks, and a NYC subway train has an average speed of 17.4 mph. If you
    7·1 answer
  • Which line is perpendicular to the line shown on the graph?
    10·2 answers
  • What is the mean of swim club a and b
    6·2 answers
  • The library has 28 science fiction books. Each shelf holds 5 books,
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!