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
Kitty [74]
3 years ago
7

Match each graph with the correct description

Mathematics
1 answer:
Inga [223]3 years ago
7 0
For this question you need to be familiar with the basic shapes of odd and even functions; looking at the graphs, we can see that the first two are clearly odd functions and the second two are even functions.

For odd functions, an easy way to tell if it's negative or positive is to see which direction the end of the function on the right side heads in; for the first graph we can see that at x > 1 the gradient is negative, and so the leading coefficient is negative, whilst for the second graph at x > 1 the gradient is positive and so the leading coefficient is positive.

For even functions it would be the same, so for the third graph we can see that the graph has a positive gradient to the right and so the leading coefficient is positive and then for the fourth graph we can see that the graph heads downwards to the right and so the leading coefficient is negative.

So the answers would be:
First graph: The degree of function is odd and the leading coefficient is negative

Second graph: The degree of the function is odd and the leading coefficient is positive

Third graph: The degree of the function is even and the leading coefficient is positive

Fourth graph: The degree of the function is even and the leading coefficient is negative

It is however worth remembering the basic graph of each function that you learn so that these things will become easily identifiable ;)
You might be interested in
What is 142 divided by 25<br> give me the remainders<br> plzzzzzzzzzz answer this!!!
morpeh [17]
142 divided by 25 = 5.68
7 0
3 years ago
Read 2 more answers
A plumbing supply company has fixed costs of $9,000 per month and average variable costs of $9.30 per unit manufactured. The com
nekit [7.7K]

Answer:

8710 units

Step-by-step explanation:

<em>Step 1: Write all the data</em>

Fixed cost: $9000

Average variable cost: 9.3 per unit

Total cost: 90,000

Total units: x

<em>Step 2: Find the total variable cost</em>

Average variable cost is per unit so it has to be multiplied by the number of units to find the total variable cost.

Total variable cost = average variable cost per unit x number of units

Total variable cost = 9.3x

<em>Step 3: Make the formula for finding x</em>

Total cost = total fixed cost + total variable cost

90,000 = 9000 + 9.3x

81000 = 9.3x

x = 8709.67

Rounded off to 8710 units

!!

3 0
3 years ago
Jorge bought 16 apples for $8.00.
dem82 [27]

Answer:

x=16

y=8.00

8/16=0.5  (50 cents per apple)

y=0.5x+0

7 0
3 years ago
Please help me solve this problem
Diano4ka-milaya [45]

Answer:

20 feet

Step-by-step explanation:

48 inches is equivalent to 2 feet

so basically 10 x 2 gets you 20 feet

6 0
2 years ago
Simpilify : 10a^{3} divided by (15a^{15} + 5a^{5} - 3a^{3})
Ugo [173]
Hopefully it's helpful

5 0
3 years ago
Other questions:
  • Graph these two equations.<br> y= 2x - 3<br> x + 2y = 4
    13·1 answer
  • Two of the sides of a right triangle are 8 and 6 units long. How long is the third side? Find all possible answers.
    5·1 answer
  • The cost C , in £, of a monthly phone contract is made up of the fixed line rental L , in £, and the price P , in £ ,of the call
    8·1 answer
  • The range of f(x) = 7 4x is all positive real numbers. true or false
    14·1 answer
  • A honing steel should be used...
    7·1 answer
  • Solve the inequality <br> -7&lt;3x+5 less than or equal to(no sign for that)7
    13·1 answer
  • A store that sells skis buys them from a manufacturer at a wholesale price of $60. The store's markup rate is 50%. What price do
    15·1 answer
  • In Mr. Henry’s class, there are 8 students that wear glasses, and 3 of them are boys. c. Write a ratio that compares the number
    7·1 answer
  • X+1/X=26/5<br>plz help me fast plz i will be thankful to you.❤❤​
    5·1 answer
  • Question 9 of 10
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!