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
zzz [600]
3 years ago
13

Y = x2 -2 What is the Domain:

Mathematics
1 answer:
Elza [17]3 years ago
6 0

Answer:

all real numbers

Step-by-step explanation:

The domain is the values that x can take

x can be any real number

You might be interested in
Jay Spring pays $350.00 annually for his health insurance. This is 1/3 of the total cost of the premium; his company pays the re
WINSTONCH [101]

Q: How much did Jay have to pay excluding his share of the insurance premium?

A: $1800+$200 = $2000

Q: How much did Jay's company pay for his insurance premium?

A: $700. If Jay's $350 is 1/3 of the premium , then Jay's company pays 2*$350=$700 as rest of his premium.

Q: Jay paid 10% and the plan paid 90% beyond the deductible. How much did Jay's insurance company pay total?

A: Jay's insurance company paid $16200. Given that Jay paid $1800 beyond his deductible of $200 (and that is 10% of the actual cost) means that his plan (insurance company) paid 90%=9*$1800=$16200.

Q: How much did Jay have to pay total, including his share of the premium?

A: Jay paid $2350. He paid $200 deductible + $1800 beyond deductible + $350 premium



8 0
3 years ago
Read 2 more answers
What is the slope of this line? <br>A. -3<br>B. -3/4<br>C. 4<br>D. 3/4​
rusak2 [61]
The slope of the line is -3/4, so the answer is B
6 0
3 years ago
Pweasee help..❤!!!!!!!!!!​
Y_Kistochka [10]

Answer: division property of equality

Step-by-step explanation:

8x = 80

You divide the number with the letter you are trying to find (x) on both sides, so 8 divided by 80, you get 10.

6 0
3 years ago
Solve by unfolding: a0=2, and, n&gt;=1, a_n=7a_n-1.
vodomira [7]
We are told that the first term is 2.  The next term is 7(2) = 14; the third term is 7(14) = 98.  And so on.  So, the first term and the common ratio (7) are known.

The nth term of this geometric series is a_n = 2(7)^(n-1).

Check:  What is the first term?  We expect it is 2.  2(7)^(1-1) = 2(1) = 2.  Correct.

What is the third term?  We expect it is 98.  2(7)^(3-1) = 2(7)^2 = 98.  Right.<span />
6 0
3 years ago
Piper signed up for a streaming music service where there's a fixed cost for monthly
Marta_Voda [28]

Answer:

I think the answer is 0.5 rate/number of songs she downloads. Sorry if I am wrong

Step-by-step explanation:

0.5x means that 0.5 is our rate and the question states that x represents the number of songs she downloads

5 0
3 years ago
Other questions:
  • An arc of a circle of radius 7cm subtends an eagle of 120degree at the centre. Find its perimeter.
    14·1 answer
  • What two numbers multiply to get -27 and add to 6
    9·1 answer
  • A grocery store chain has been tracking data on the number of shoppers that use coupons. The data shows that 71% of all shoppers
    11·1 answer
  • Find the​ range, variance, and standard deviation for the given sample data. Include appropriate units in the results. Listed be
    15·1 answer
  • Use an appropriate half-angle formula to find the exact value of the expression. cos 3π 8
    13·1 answer
  • Emma has 18 yellow flowers and 27 white flowers she wants to split them into vases in equal groupes what is the largest number o
    13·1 answer
  • If y varies directly as x, and y = 75 when X = 25. Find x when y=21 PLEASE HELP ASAP
    9·1 answer
  • Please help me solve this problem​
    9·2 answers
  • Helppppppppppppppppp plzzzzzzzzzzzzzzzzzzzzzz
    10·2 answers
  • What is the answer to <br><img src="https://tex.z-dn.net/?f=%20%5Cfrac%7Bv%7D%7B8%7D%20%20%3D%2010" id="TexFormula1" title=" \fr
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!