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
Goryan [66]
3 years ago
12

Item 3 Is this function linear or nonlinear? y=2x²−4 linear nonlinear

Mathematics
2 answers:
RideAnS [48]3 years ago
7 0
Non linear, in order for it to be a linear function it couldn’t have the x to a power
kodGreya [7K]3 years ago
4 0

Answer:

B.nonlinear

Step-by-step explanation:

You might be interested in
Ross has to fill up a 300 gallon tank. There are already 75
stepan [7]

Answer: He needs 9 hours  to finish the task.

Step-by-step explanation:

Hi, first we have to subtract the gallons of water already in the tank (75) to the total capacity of the tank (300).

300-75 = 225

He needs to fill 225 gallons.

Since the pump Ross uses can fill 25 gallons of water per hour, the proportion is :

25 g / 1h

For 225 gallons:

225 g / x hours  

Solving for x

25/1 = 225/x

x= 225/ (25/1)

x = 9 hours

5 0
3 years ago
Find the length of UV.
katovenus [111]
7x-8 (2) = 12x+8
14x-16 = 12x+8
-12x -12x
2x-16 = 8
+16 +16
2x = 24

÷2 ÷2
x= 12

UV= 7x-8
UV= 7(12)-8
UV= 84-8
UV= 76
7 0
2 years ago
What is the period of `y = 1+ tan((1)/(2)x)`?
jonny [76]
2π is the period of `y = 1+ tan((1)/(2)x)`
7 0
3 years ago
396 divided by 88 with work shown
RSB [31]
The answer is 4.5, I hope this helps.

6 0
3 years ago
Please find mA and mB please.
Nikitich [7]
The ANSWERRRRRRR would be 32
7 0
3 years ago
Other questions:
  • Mary takes a sightseeing tour on a helicopter that can fly 450 miles against a 35 mph headwind. In the same amount of time it ca
    13·1 answer
  • 4 divided by 3 fourths
    13·2 answers
  • Of the 18 people attending a seminar, 4 have red hair. look at picture
    10·1 answer
  • Which expression is equivalent to<br> 128x8,329 ? Assume y20 and 720
    13·1 answer
  • How many lines of symmetry does the figure below appear to have
    15·1 answer
  • The width of a rectangle is 5 feet more than its length. The perimeter is, at most,
    13·1 answer
  • I need help with finding x. Can someone help me please?
    15·1 answer
  • How many gallons will you get if you mix 3 pints, 6 quarts, and 2 cups
    15·2 answers
  • Determine the value of 3'+ 3²+3³.​
    8·2 answers
  • According to a recent​ survey, the probability that the driver in a fatal vehicle accident is female​ (event F) is 0.2805. The p
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!