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
SashulF [63]
2 years ago
10

Which of these functions is not a linear function? Why?

Mathematics
1 answer:
Nitella [24]2 years ago
5 0

Answer:

f(x)=x3

Step-by-step explanation:

If you meant f(x)=x3 by f(x)=x^3 then that would be a cubic equation and not linear?

You might be interested in
Divide a number by 7, and then subtract 4 from the quotient
Ronch [10]
Y = (x/7) - 4; this would be the equation, assuming x is the number.
3 0
3 years ago
Read 2 more answers
Please help i have 2 questions thank you
katrin [286]
1. second option
2. first option
8 0
3 years ago
If sin(x) = cos(y) for acute angles x and y, how are the angles related?
Vesnalui [34]

Answer:

b. complementary

Step-by-step explanation:

-Complementary angles are angles that add up to 90°.

-These are usually the two acute angles in the right triangle.

#To verify, lets take the two angles 30° and 60°:

Cos \ 60\textdegree=0.5\\\\Sin \ 30\textdegree=0.5\\\\\therefore Sin \ 30\textdegree=Cos \ 60 \textdegree=0.5

#We can reverse as:

Sin \ 60\textdegree=0.86603\\\\Cos \ 30\textdegree=0.86603\\\\\therefore Sin \ 60\textdegree=Cos \ 30\textdegree=0.86603

Hence, two angles are said to be complimentary if they sum up to 90°.

6 0
3 years ago
Finish the polynomial by adding one number to make it a perfect square<br><br> x^2+18x+
dsp73

Answer:

81

Step-by-step explanation:

{x}^{2}  + 18x + {(( \frac{1}{2})(18)) }^{2}

{x}^{2}  + 18x +  {9}^{2}

{x}^{2}  + 18x + 81

{(x + 9)}^{2}

6 0
2 years ago
Vanessa invested $300 in an account for 10 years at 4% simple interest. What is the principal amount?
oksano4ka [1.4K]

Answer:$120

Step-by-step explanation

I had homework over this a day ago

5 0
2 years ago
Other questions:
  • A spruce tree is approximately the shape of a cone with a slant height of 20 ft. The angle formed by the tree with the ground me
    14·2 answers
  • What is the product of 8 and 54
    7·1 answer
  • A college has a student to teacher ratio of 30 to 2. If there are 176 teachers at the college, how many students attend the coll
    12·2 answers
  • What is the measurement of
    9·1 answer
  • R,S, and T are collinear, and S is betrween R and T. If RS=x+1, ST=2x-2, and RT=5x-5, find RT.
    12·2 answers
  • Match the terms to threir definition​
    14·2 answers
  • What is the probability that she draws a card less than 5
    8·2 answers
  • Raina is putting 13 colored light bulbs into a string of lights. There are 5 white light bulbs, 6 orange light bulbs, and 2 blue
    8·1 answer
  • 3(9.99) + 5(1.29).<br> plz Answer <br> show work
    15·2 answers
  • A busy traffic intersection in a city was experiencing an average of 20 accidents per week. The council decided to try to reduce
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!