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
pashok25 [27]
2 years ago
5

will give brainliest to the person with the most detailed answer. That means tell me how you got ur answer. And the person who a

nswers with the most clear explanation as well. Good luck!! This is due in 8 minutes as well. And pls number ur answers in order so it is clear!!

Mathematics
2 answers:
soldier1979 [14.2K]2 years ago
5 0

Answer:

Not a function

Step-by-step explanation:

Fails the vertical line test since there are multiple outputs that exist for single inputs.

frozen [14]2 years ago
3 0

Answer:

hm its not a function

Step-by-step explanation:

i alr did this one so youll get it right dw:) also bc the lines arent vertical

You might be interested in
How would a scale factor of 0.25 be used to determine the lengths of the original figure?
dmitriy555 [2]

Answer:

b i got it right

Step-by-step explanation:

7 0
4 years ago
If 2cos∅ = √3, find the value of 2cos∅+1/2cos∅-1.
Musya8 [376]

2\cos\Theta=\sqrt3\to\cos\Theta=\dfrac{\sqrt3}{2}\\\\2\cos\Theta+\dfrac{1}{2}\cos\Theta-1=\sqrt3+\dfrac{1}{2}\cdot\dfrac{\sqrt3}{2}-1=\dfrac{4\sqrt3}{4}+\dfrac{\sqrt3}{4}-\dfrac{4}{4}\\\\=\boxed{\dfrac{5\sqrt3-4}{4}}

8 0
3 years ago
The formula D=418t+6000 can be used to approximate the total average credit card debt in a U.S. household (in dollars) t years a
MakcuM [25]
In 2025, t=30. so D=418*30+6000 = 18540
3 0
3 years ago
A light shines from the top of a pole 50ft high. a ball is dropped from the same height from a point 30 ft away from the light.
belka [17]
The speed of the ball is 
ds/dt = 32t
At t =1/2 s
ds/dt = 16 ft/s
The distance from the ground
50 - 16(1/2)^2 = 46 ft
The triangles formed are similar
50/46 = (30 + x)/x
x = 345 ft

50 / (50 - s) = (30 + x)/x
Taking the derivative and substituing
ds/dt = 16
and
Solve for dx/dt
7 0
3 years ago
There are 45 red tiles,25 blue tiles and 30 green tiles in a bag.
Mazyrski [523]
This is a question of probability.
Probability of picking any color= number of tiles with that color/total number of tiles
Total=45+25+30=100
P(red tile)=(45/100)x60=0.45x60=27
P(blue tile)=(25/100)x60=0.25x60=15
P(green tiles)=(30/100)x60=0.3x60=18
7 0
3 years ago
Other questions:
  • Which choice is equivalent to the expression below when x is greater than or equal to 0?
    8·2 answers
  • he formula for the area of a triangle is a =1/2bh, in which b represents the length of the base and h represents the height. if
    14·1 answer
  • Suppose you invest $7500 at an annual interest rate of 4.2% compounded continuously. How much will you have in the account after
    10·1 answer
  • A total of 231 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student t
    5·1 answer
  • The sum of two numbers is 83 and one of the number is x. what is the other number?
    5·2 answers
  • Fill in the blank. In a​ _______ distribution, the frequency of a class is replaced with a proportion or percent.
    8·1 answer
  • Using the Law of Syllogism, what conclusion can you draw from the following two statements?
    14·1 answer
  • Denise built a storage shed. To cut the wood, she rented a large electric saw. The equation y = 15x + 12 represents the cost, y,
    10·2 answers
  • Function f(x) is positive, increasing and concave down on the closed interval [a, b]. The interval [a, b] is partitioned into 4
    11·1 answer
  • 10 points The net shown below can be folded along the dotted lines to make a three-dimensional figure. What figure is best repre
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!