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
Naily [24]
3 years ago
14

Y2=2x2−1 is a function

Mathematics
1 answer:
Rom4ik [11]3 years ago
6 0

Answer:

what do you need to to know 1) what kind of function its or 2) whats the answer of y and/or x

You might be interested in
Two shops sell the same brand of baked beans but in different sizes of tin.
serg [7]

Answer:

Price in shop B is cheaper by 12 p per kg

Step-by-step explanation:

<u>Shop A</u>

  • £5.65/5= £1.13 = 113 p

<u>Shop B</u>

  • £2.02/2= £1.01= 101 p

Price in shop B is cheaper by 12 p per kg

5 0
3 years ago
What is 43.09 to the nearest whole number​
Svetach [21]

Answer:

43

Step-by-step explanation:

  • 43.09 has 2 parts the integer part which is basically to the left and the decimal point which is to the right. to get this to the nearest integer or whole number you would have to round it off so you only have the integer part to do so the first digit in the fractional part is less than 5 then simply remove the fractional part to get the answer but in this case the de
6 0
3 years ago
Eman is planning to sell wind chimes at a craft fair. The cost of her tools for building the wind chimes is 130. The cost of mat
antoniya [11.8K]

We are given : The cost of tools for building wind chimes = $130.

Cost of material for each wind chime = $10.

We need to find the total cost of making 100 wind chimes.

Please note : $130 is the fix cost and $10 is the variable cost of each wind chime.

<em>In order to find the cost of 100 wind chimes, we need to multiply 100 by cost of making one wind chime and add the fix cost for tools for building wind chimes.</em>

Therefore, total cost of making 100 wind chimes = 10×100 + 130

= 1000+130

=1130.

<h3>Therefore, the total cost to make 100 wind chimes is $1130.</h3>

7 0
3 years ago
Helppppp pleazeee!!!
Tomtit [17]
I believe the answer is Chord AB
3 0
3 years ago
Read 2 more answers
Evaluate the expression if a = 5, b = 12 and c = 4.
Natalija [7]

3 because 2*12 24 24/8 is 3 hope this helps

4 0
4 years ago
Read 2 more answers
Other questions:
  • a rectangle has a length of 12 and an unknown width x. write expression for the permeter and area of rectangle
    7·1 answer
  • Can some explain and help me
    14·1 answer
  • Which functions are symmetric with respect to the y-axis? Check all that apply.
    6·1 answer
  • _________ are defined as lines that never have one point in common.
    15·1 answer
  • What is the distance in 6am to 2 am
    14·2 answers
  • A Square has a perimeter of 38 inches. We want to know the length of each side.
    9·1 answer
  • PLZ ANSWER THANK YOU
    8·1 answer
  • HI HI PLS HELP WILL GIVE BRAINLIEST AND 5 STARS
    12·1 answer
  • PLEASE HELP ME
    9·2 answers
  • The functions f(x) and g(x) are shown on the graph.f(x) = 1x1What is g(x)?f(x) = x1g(x) = ?A. g(x) = x + 3B. g(x) = x + 3O c. g(
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!