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
galina1969 [7]
2 years ago
5

This is a practice test but I don’t understand stand this one pls help fast

Mathematics
1 answer:
Kisachek [45]2 years ago
3 0

Step-by-step explanation:

To transform a function vertically, add 3 to the constant.

5 + 3 = 8

So the function is

3 {x}^{2}  + 8

Graph the function in desmos to show the translation vertically if you want proof

You might be interested in
What is the value of x if HF = 4x+1 and AB = 12x-3?|<br><br><br> Given m
Reptile [31]

Answer: <em>x = 1.25</em>

Step-by-step explanation:

<em>HF - is the middle line of the triangle ABC.</em>

HF=\dfrac{1}{2} AB\\\\HF=4x+1\\AB=12x-3\\\\4x+1=\dfrac{1}{2}  \cdot (12x-3)\\\\4x+1=\dfrac{12x-3}{2} \\\\(4x+1) \cdot 2 =12x-3\\8x+2=12x-3\\8x+2-12x=12x-3-12x\\-4x+2=-3\\-4x+2-2=-3-2\\-4x=-5\\-4x \cdot (-1)=-5 \cdot (-1)\\4x=5\\4x \div 4=5 \div 4\\x=1.25

7 0
2 years ago
Find the value of x in each case:
djverab [1.8K]

Answer:

no bruh

Step-by-step explanation:

4 0
3 years ago
Can someone plz help plz show work
aliya0001 [1]

Answer:

<h2>LA = 24 ft²</h2>

Step-by-step explanation:

In the base we have the right triangle. Use the Pythagorean theorem for to calculate the hypotenuse:

h^2=4^2+3^2\\\\h^2=16+9\\\\h^=25\to h=\sqrt{25}\\\\h=5\ ft

The Lateral Area is the sum of the areas of three rectangles:

4\ ft\ \times\ 2\ ft\to A_1=(4)(2)=8\ ft^2\\\\3\ ft\ \times\ 2\ ft\to A_2=(3)(2)=6\ ft^2\\\\5\ ft\ \times\ 2\ \ft\to A_3=(5)(2)=10\ ft^2

The Lateral Area:

LA=A_1+A_2+A_3\to LA=8+6+10=24\ ft^2

8 0
3 years ago
-10+3x=8 solve for X what is X?
vfiekz [6]

x=6

so the answer is 6

3 0
2 years ago
Read 2 more answers
In order to determine the average weight of carry-on luggage by passengers in airplanes, a sample of 25 pieces of carry-on lugga
Fynjy0 [20]
To find the standard error, divide the standard deviation by the square root of the sample size

standard deviation = 7.5
sample size = 25......sqrt 25 = 5

standard error = 7.5 / 5 = 1.5 <==
6 0
3 years ago
Other questions:
  • Number line for-5 c &lt;-30 the sign also has a line under it
    5·1 answer
  • I need help por favor gracias
    5·2 answers
  • The expression 4\cdot3^t4⋅3 t 4, dot, 3, start superscript, t, end superscript gives the number of ducks living in Anoop's pond
    8·2 answers
  • For each equation below, indicate whether the equation has no solution, one solution, or infinitely many solutions.
    15·1 answer
  • In fixed deposit, a bank gives 10% interest compounded annually for senior citizens. How many complete years will it take for a
    11·1 answer
  • Write an equation that describes the function. <br>Pls help I will give brainliest!!! ​
    12·1 answer
  • Simply the given expressions below.
    5·2 answers
  • A shape is made of 12 right triangles of equal size. Each right triangle has a base of 4cm and a height of 5cm. What is the tota
    14·1 answer
  • A company orders 24 boxed lunches from a deli for $177.60. If each boxed lunch
    13·1 answer
  • Children develop spatial awareness as they hear position words when you give directions or narrate as children demonstrate the a
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!