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
meriva
2 years ago
5

Which graphs show continuous data? Select each correct answer.

Mathematics
2 answers:
ella [17]2 years ago
6 0
Number 2 is the and 4 are correct becaus it is going up at a consistent rait
LenaWriter [7]2 years ago
4 0

Answer:

its the first graph in the first one and the same thing with the second graph in the number 2 pleaes brailnliest

Step-by-step explanation:

You might be interested in
A stadium has 45,000 seats. Seats sell for ​$30 in Section​ A, ​$24 in Section​ B, and ​$18 in Section C. The number of seats in
NikAS [45]

Answer:

About 90 seats per section.

hope this helps!

3 0
3 years ago
The key to solving a two-step equation is isolating the
olga55 [171]

Answer:

pretty sure its c

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Please hurry Simplify. Enter the answer in the box. <br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B1.21%7D%20" id="TexFormul
Nat2105 [25]

Answer:

the answer is 3

15/(2+3)

=15/5

=3

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Without drawing the graph of the equation, determine how many points the given equation have in common with the x-axis and where
Gala2k [10]
Remark
It's asking you to complete the square to find the vertex. 

Solve
y = -2x^2 + x + 3 Put brackets around the first 2 terms.
y = (-2x^2 + x) + 3    Pull out the 2.
y = -2(x^2 - 1/2 x) + 3 Be especially observant of the sign on 1/2x Divide the middle term's number by 2 and square it. 
y = -2(x^2 - 1/2 x + [(1/2) / 2]^2 ) + 3 [1/2 divided by 2 is 1/4. (1/4)^2 = 1/16; 2*(1/16) = 1/8
y = - 2(x^2 - 1/2 x + (1/4)^2 ) + 3 + 1/8
y = -2(x - 1/4)^2 + 3 1/8

Comment
Answer to your question. The maximum value (3 1/8) is above the y axis. That means the graph of the equation crosses the x axis twice. I'm going to include the graph because in answering the question, there is no harm in seeing the graph.

4 0
3 years ago
: Naveen has a bag that contains 6 blue marbles, 3 green marbles, and 1 red marble. He will draw one marble randomly from the ba
loris [4]

Answer:

​If Naveen wants to make sure that drawing a red marble is equally likely as drawing a different color marble, then he could add ***8 red marbles to the bag***

Step-by-step explanation:

The bag that contains 6 blue marbles, 3 green marbles, and 1 red marble.

Naveen wants to make sure that drawing a red marble is equally likely as drawing a different color marble, then he could add what?

Current total number of marbles = 10

Probability of drawing a red marble = (1/10)

Probability of drawing marble of other colour = (9/10)

And we want the the probability of drawing a red marble and one of the other marble to be the same.

This means we have to add a number of red marbles.

Let the number of red marbles to be added be n.

After adding n red marbles, the probability of drawing a red marble = (n+1)/(10+n)

Probability of drawing one of the other marbles = 9/(10+n)

And the probabilities are equal

(n+1)/(10+n) = 9/(10+n)

n+1 = 9

n = 9 - 1 = 8

This makes the number of red marbles 9 and total number of marbles 18.

The probability of drawing a red marble becomes (9/18) = 0.5

Probability of drawing a marble of other colour = (9/18) = 0.5 also.

4 0
3 years ago
Other questions:
  • Nigel borrows $250 and pays 5.5% simple interest each year. if he pays back the money in one year, what is the total amount that
    9·1 answer
  • A number that is greater then 40 whose prime factorization contains 3 prime numbers that do not repeat
    13·1 answer
  • What is greater 4 meters or 450 centimeters
    6·1 answer
  • A landscaper charges you to $102 to plant 8 bushes in front of your office building. If you decide to put 12 more of the same bu
    14·2 answers
  • Plz help ASAP!!!!!!! <br> I will mark brainliest!!!!!
    6·1 answer
  • The mean of a normally distributed dataset is 12, and the standard deviation is 2.
    6·1 answer
  • Which of the following is equivalent to 1/10?
    7·1 answer
  • Ryan has a 28 foot board. He needs to cut it into 24 equal length parts. How long should each section of the board be?
    15·2 answers
  • PLEASE HELP WITH STEPS!!!!!!! ANSWER IN SCIENTIFIC NOTATION I WILL GIVE BRIANLIEST
    6·1 answer
  • Can someone help me with these? I'm a bit confused.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!