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
Nataly [62]
3 years ago
7

Translation four units down and two units right

Mathematics
2 answers:
Keith_Richards [23]3 years ago
6 0
I don’t understand your question can you be more specific?
bogdanovich [222]3 years ago
4 0

Answer:

be more specific? what's your question?

Step-by-step explanation:

You might be interested in
Here are the total scores of 10 students in an introductory statistics course.
cestrela7 [59]

Answer:

Kindly check explanation

Step-by-step explanation:

Given that :

Mean (m) = 72

Standard deviation (sd) = 10

Grading cutoff policy:

bottom 5% receive F

next 15% receive D

next 35% receive C

next 30% receive B

A) Give the cutoffs for the grades in this course in terms of standardized scores.

Standardized score for grade cutoff:

Locating the Zscore for the proportions on the z table :

Bottom 5% = 0.05 ; corresponding Zscore = - 1.645

next 15% receive D = (5 +15)% 0.20 ; corresponding Zscore = - 0.84

next 35% receive C = (20+35)% = 0.55 ; corresponding Zscore = 0.13

next 30% receive B = (55 + 30)% = 0.85 ; Corresponding Zscore = 1.04

B) Give the cutoffs in terms of actual total scores.

Recall:

Zscore = (x - m) /sd ; where x = actual score

x = sd*z + m

For F:

10*(-1.645) + 72 = 55.55

For D:

10*(-0.84) + 72 = 63.6

For C:

10*(0.13) + 72 = 73.3

For B:

10*(1.04) + 72 = 82.4

C) Do you think that this method of assigning grades is a good one?

Yes, it is good in terms of expressing scores around the mean such that score below are negative and those above are positive. However, it is a little bit ambiguous.

4 0
3 years ago
What is the difference between 89 and 21
Evgen [1.6K]
Here is the answer as shown in the picture: 

5 0
3 years ago
Read 2 more answers
The graph of y=|x+4|-8 is reflected across the y-axis. What<br> an equation of the reflected graph?
irina [24]

Answer:

y=|-x+4|-8

Step-by-step explanation:

reflected across the y-axis: f(x) -> f(-x), (x,y) -> (-x , y)

4 0
2 years ago
Given f(x)=2x^3-3x and g(x)=-3x^2+1, what is the value of h(3) where h(x)=(f+g)(x)?
Mamont248 [21]

Answer:

h(3) = 73

Step-by-step explanation:

The function h(x) = f(x) + g(x) = 2x^3 -3x +3x^2 +1 = 2x^3 +3 x^2 -3x+1

Now since you need to find the value of this new function at the point x=3, replace x by "3" in the expression above and perform the calculation:

h(3) = 2(3)^3 +3 (3)^2 -3(3)+1=73

3 0
3 years ago
the amount of lemonade at the beginning of the party was 45 quart. At the end of the party there was 8 quarts left. What was his
motikmotik

His percentage of change in the amount of quarts is 82.22%.

Initial amount of lemonade = 45 quart

End amount of lemonade = 8 quart

Change in amount = 45 - 8

                               = 36

Percent = \frac{change in value}{initial value}*100

             = \frac{37}{45}*100

             = 0.8222 * 100

             = 82.22%

Hence, his percentage of change is 82.22%.

To learn more about percentage here:

brainly.com/question/28269290

#SPJ1

8 0
1 year ago
Other questions:
  • What is 350 over 100 as a percentage?
    14·1 answer
  • Can any one solve this
    8·1 answer
  • What is the dergee of the monomial 5x^6y^3
    13·2 answers
  • Please help me with this
    9·2 answers
  • What is the measure of mop
    5·1 answer
  • Which describes the slope of this line?
    5·2 answers
  • How did estimate help you place the decimsl point in a product correctly.
    10·1 answer
  • Please help me I don't understand!
    7·2 answers
  • Use the binomial theorem to write the binomial expansion of (x+3)4 but the 4 is Square
    15·1 answer
  • HELP ME BEFORE I GET IN TROUBLE
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!