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
torisob [31]
2 years ago
8

Please help 50 points wrong answers will be reported

Mathematics
1 answer:
AURORKA [14]2 years ago
6 0

Answer:

A. y=2\sqrt{x+4}+5 is a translation of the parent function y=2\sqrt{x} 4 units left and 5 units up

Step-by-step explanation:

Consider expression \sqrt{4x+16}:

\sqrt{4x+16}=\sqrt{4\cdot (x+4)}=\sqrt{4}\cdot \sqrt{x+4}=2\sqrt{x+4}

Hence, the function is

y=2\sqrt{x+4}+5

Consider the parent function y=2\sqrt{x}

The main translations:

  • y=2\sqrt{x-a} - a units to the right;
  • y=2\sqrt{x+a} - a units to the left;
  • y=2\sqrt{x}+b - b units up;
  • y=2\sqrt{x}-b - b units down.

Hence, y=2\sqrt{x+4}+5 is a translation of the parent function y=2\sqrt{x} 4 units left and 5 units up

You might be interested in
What is the common ratio for this geometric sequence 27,9,3,1<br>A.1/6<br>B.6<br>C.3<br>D.1/3
iris [78.8K]
It will be D!!!!!!!!!!!!!!!!!!!!!!!!!
6 0
3 years ago
Read 2 more answers
5/6(-4 1/2)(-2 1/5) what is the answer
Goshia [24]

Answer:

8.25 is the answer.

Step-by-step explanation:

Hope this helps!

8 0
2 years ago
Read 2 more answers
What is 542,312x362,987?
igomit [66]
196852205944
(Hope this helps)
5 0
3 years ago
Read 2 more answers
Tonya is twice Kevin's age. In three years, Tonya will be 17. And in another three years, Uncle Rob will be three times Tonya’s
zhuklara [117]
To find Kevin's age, subtract 17 by 3 to find how old Kevin is, which is 7. Then, to find Uncle rob's age, add 17 plus 3 to get 20, then multiply that by 3 to see how old Uncle Rob will be, which is 60.Then, subtract 6 from 60 to get 54.The final answer is that Kevin is 7 years old, and Uncle Rob is 54 years old. Hope this helps!
7 0
3 years ago
Read 2 more answers
Please answer this correctly
aliya0001 [1]

Answer:

1 litre

Step-by-step explanation:

When Joel left the house, his bottle was full.  He drank 5/8 of a litre, leaving 3/8 of a litre.  Add the two numbers together to find the total.

5/8 + 3/8 = 8/8 = 1

6 0
3 years ago
Other questions:
  • WXYZ is a parallelogram find the angle measures
    5·1 answer
  • Given points A (-5, 6) and B (7, -1), find: Distance, Midpoint, and Slope
    15·1 answer
  • D) The surface area if Lake Superior is approximately 31,700 square miles. Express
    10·2 answers
  • Find the area 3 yd 10 yd
    15·2 answers
  • A car covered a certain distance at a speed of 24 mph. While returning, the car covered the same distance at a speed of 16 mph.
    8·2 answers
  • Please help in this question is it c
    10·2 answers
  • Hi What is the area of the object above?
    5·1 answer
  • Help I need it I’m almost done
    8·1 answer
  • Which of the following expressions is equivalent to x · 65? *
    14·2 answers
  • Two sides of a triangle are 12cm and 8cm. Complete the inequality to show the possible lengths for the third side. If the third
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!