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
Svetlanka [38]
3 years ago
9

If you don’t know the answer or full explanation, then please don’t answer at all. Thank you for helping!

Mathematics
1 answer:
KatRina [158]3 years ago
5 0

Answer:

<em>The domain of the function is (-6,6]</em>

<em>The range of the function is [-12.6)</em>

Step-by-step explanation:

<u>Domain and Range of Real Functions</u>

The domain of a function is the set of all possible inputs for the function.

The Range is the set of values the function takes when x moves into the domain.

If the graph of a real function is given, we can find both by using the rules of the horizontal or vertical lines.

If an imaginary vertical line is moved along the x-axis, it can touch or not the graph of the function. All the values of x where the line and the graph cross each other belong to the domain of the function.

The vertical line crosses the function from x=-6 (not included since there is a hollow dot there) to x=6 (included since there is a solid dot).

Thus, the domain of the function is (-6,6]

Similarly, when an imaginary horizontal line is moved along the y-axis, it touches the function from y=-12 (included) to y=6 (not included).

The range of the function is [-12.6)

You might be interested in
2 ft 12 ft<br><br>what is the surface area and volume​
Len [333]
5.12? Maybe 24? I’m sorry if there wrong which they probably are. Sorry :(
4 0
3 years ago
A bill for $100 is purchased for $96 three months before it is due. Find: 1 The nominal rate of discount convertible quarterly e
Dovator [93]

Answer:

1. The nominal interest rate  is 16.67%

2. The effective interest rate is 4.17%

Step-by-step explanation:

1.firstly we use the information given:

face value of bill is$100 which is denoted by Fv below.

$96 is the present value Pv of the bill denoted below.

thereafter we have n the number of periods of compounding which is 1 period.

we use the following formula for this problem to find i the nominal interest rate:

Fv = Pv(1+i)^n

then we substitute the above mentioned values.

$100 = $96 ( 1+i/m)^1 divide both sides by $96

(100/96) = 1+ i/4   then subtract both sides by 1

(100/96)- 1 = i/4

0.0416666666667 = i/4 then multiply by 4 both sides as this was compounded quarterly so four times a year then multiply by 100 for percentage.

16.67% = i which is the nominal interest rate

2. ieffective = (1+i nominal/n)^n  -1

ieffective= (1+16.67%/4)^1 - 1

ieffective = 4.17%

5 0
3 years ago
What is an equation of the line that passes through the point (-6, 1) and has a slope of 3?
AlladinOne [14]
Y= mx +b ; x is the slope and y is the y-intercept.

So in this case, our equation will be y= 3x + 19 :) 
8 0
3 years ago
How do you solve this problem? I’m really stressed and don’t know how, can someone take me step by step through it? It’s really
Marina CMI [18]
The answer to 4\|256 is 4, since we can find the square root of 256, which is 16, we can find the square root of the square root, which is 4, so, 4^4 is 256 is your answer
4 0
3 years ago
Read 2 more answers
Problem Set
guapka [62]

Answer:idk

Step-by-step explanation:

4 0
4 years ago
Other questions:
  • How do I convert a repeating decimal to a fraction
    11·1 answer
  • Eric created a rectangular patio using one foot square paving stones which are sold in batches by the dozen. The patio measures
    8·1 answer
  • What value of x is in the solution set of 2(3x - 1) 24 - 6?
    10·1 answer
  • Tiffany put a $550 item on layaway by making a 15% down payment and agreeing to pay $20 a month. How many months sooner would sh
    14·2 answers
  • What is the area of this figure?<br> Enter your answer in the box.
    7·1 answer
  • Miss Barker is teaching a 5th grade class. She is standing 12 meters in front of Jim. Francisco is sitting 5 meters to Jim's rig
    14·1 answer
  • Given: sin(A) = 5/13, pi/2 &lt; A &lt; pi and tan (B) = - sqrt 13, pi/2 &lt; B &lt; pi
    12·2 answers
  • Bob found 3 dimes and 17 pennies when he was cleaning his room. Which equations are equivalent to how much money Bob found?
    8·1 answer
  • 1 Here is a set of data: 3, 7, 5,8, 10.
    11·1 answer
  • Please help :( Find X.<br> Round to the nearest tenth.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!