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
JulijaS [17]
3 years ago
6

HELP PLEASE! Describe the effects of a, h and k on each function. Describe any similarities or differences between the effects o

f a, h and k.
Quadratic:y=a〖(x-h)〗^2+k
Exponential: y=a*b^((x-h) )+k
Radical: y=a√(x-h)+k
Rational: y=a/(x-h)+k
Mathematics
1 answer:
Marysya12 [62]3 years ago
4 0
For all of these cases:

a: shrink the whole shape horizontally by a times (if a is negative, then it extends -a times)

h: left shift the shape h units (if h is negative, then it right shifts -h units)

k: up shift the shape k units (if k is negative, then it down shifts -k units)
You might be interested in
A system of equations is shown below.
prisoha [69]

Given:

The system of equations is

y=1.5x-3

y=1.5x+4

To find:

The true statement about the given system of equations.

Solution:

The slope intercept form of a line is

y=mx+b

Where, m is the slope and b is the y-intercept.

We have,

y=1.5x-3

y=1.5x+4

On comparing these two lines with slope intercept form, we get

m_1=1.5,b_1=-3

m_2=1.5,b_2=4

Since the slopes of the lines are equal but the y-intercepts are different, therefore, the two lines are parallel and the system has no solution.

Therefore, the correct option is A.

5 0
3 years ago
Help with these math questions multiple choice
Mrrafil [7]

22. the second one: 4/15x

4 0
3 years ago
49 students are enrolled in health and 21 students are not what percentage of students in the school are in rolled in Health 
weeeeeb [17]

Answer:

im pretty sure its 30%. because 70% are in heath. so 30% of the students arent. i think... hope this helped.

Step-by-step explanation:

3 0
2 years ago
What is the solution to the equation -4 (2x + 3) = 2x + 6 - (8x + 2)
jeka94

Answer:

x= -8 i believe

Step-by-step explanation:

4 0
2 years ago
A quadrilateral has three angles that measure 80°, 110°, and 75°. Which is the measure of the fourth angle? A. 50° B. 90° C. 95°
Free_Kalibri [48]

a quadrilateral has 4 angles that add up to 360 degrees

x + 80+110+ 75 = 360

combine like  terms

x + 265 = 360

subtract 265 from each side

x + 265 -265 =360 -265

x = 95

Choice C

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following values is included in the data set illustrated by this stem-and-leaf plot?
    12·2 answers
  • How many water glasses are in a 17oz bottle?
    10·1 answer
  • A number is multiplied by 2,and tgen the product is added to 9. Tge result is 49.Whatvus tye number
    10·1 answer
  • I NEED HELP ASAP
    14·1 answer
  • Janie cut a round slice of watermelon into 5 equal pieces. What is the angle of each piece
    11·1 answer
  • Find the circumference of the circle.
    9·2 answers
  • Write 1/4, 1/2, and 3/4 as decimals. *
    9·2 answers
  • Solve the following formula for V0.<br> a=V1−V0t
    6·1 answer
  • A number cube is rolled 24 times and lands on 2 four times and on 6 three times. a. Find the experimental probability of landing
    13·1 answer
  • (2X²+3X-1)+(X²-2X+3)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!