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
Hatshy [7]
2 years ago
14

Please help me!!!!!!!!​

Mathematics
1 answer:
hoa [83]2 years ago
3 0

Answer:

Step-by-step explanation:

<u>Option a,c,e,f,i,j are quadratic equations. (Because its degree is 2)</u>

<u>Option b,d,g are linear equations. (Because its degree is 1)</u>

<u>Just option h is not quadratics nor linear.</u>

<u />

<h3><u>If you need to ask any questions, please let me know.</u></h3>
You might be interested in
A guitar factory has a cost of production C(x) = 100x + 56000 , where is the number of guitars produced . If the company needs t
PSYCHO15rus [73]

Answer:

Step-by-step explanation:

If the company wants to just break even, that means that the cost to produce 150 guitars is equal to the price they charge to make a 0 profit. The cost of 150 guitars is

C(150) = 100(150) + 56000 and

C(150) = 71000. That's how much it costs to produce 150 guitars. If they want to make nothing at all, they have to sell the 150 guitars for

p(x) = 71000/150 so

p(x) = 473.33 or 474

4 0
3 years ago
Read 2 more answers
A ski patrol unit has nine members available for duty, and two of them are to be sent to rescue an injured skier. In how many wa
alexgriva [62]

Answer:

36

Step-by-step explanation:

The number of two of the nine members of ski patrol unit can be chosen is equal to the combinations of 9 taken 2. This can be calculated using the formula:

\frac{9!}{2!*(9-2)!}  

= \frac{9!}{2!*7!}, where

9! =9×8×7×6×5×4×3×2×1 and

7!=7×6×5×4×3×2×1

2!=2×1   then the equation becomes:

=\frac{9*8}{2} =36

4 0
3 years ago
A line passes through the point (-6, -8) and has a slope of 3/2
garri49 [273]

Answer:

y=3/2(x) -1, or y = 1.5x - 1

Step-by-step explanation:

To write the equation in slope-intercept form, you have to determine the y-intercept for the line. Since you have the slope and at least one ordered pair, you can find this by substituting the points and slope into this formula:

y=mx+b.

For this particular line, you would write:

-8 = 3/2(-6)+b

-8 = -18/2 + b

-8 = -9 + b

add 9 to both sides to isolate the b

-1 = b.

Now that you have the answer for b (-1), you can write the equation as:

y=3/2(x) -1

7 0
3 years ago
What is the area of the rectangle
aliya0001 [1]
a^4+2a+8 because if you combine like terms that is what you get
3 0
3 years ago
Read 2 more answers
Hola AYUDENMEEE por favor con esta tarea de matemáticas​
vladimir2022 [97]

Answer: english?

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • What is 4/5 and 9/10 as a fraction in simplest form
    14·1 answer
  • What is the value of 3ab+<br>5b - 6 when a = - 1and b = 3​
    5·2 answers
  • 9. Which of the following integers cannot be expressed as the difference of two squares?
    15·1 answer
  • I need help please and thank you
    8·1 answer
  • I can’t find an answer
    15·1 answer
  • W minus six over five equals negative two
    8·1 answer
  • Logan borrowed $24,318.79 and will have to repay a total of $27,174.25. How much interest will he pay?
    15·1 answer
  • Find an equation for the nth term of the arithmetic sequence.<br> -20, -16, -12, -8, ...
    8·2 answers
  • Pythagorus 17 is the long side and one of the short sides is 12 how do I figure out the other side
    14·1 answer
  • Which inequality is true? QUICK WHOEVER GETS IT GETS BRAINLIES or however you spell it
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!