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
iren [92.7K]
3 years ago
12

Pleaseee help meeeee question 1 and 2!!!!!

Mathematics
1 answer:
madam [21]3 years ago
3 0

Answer:

I know #1 is a

Step-by-step explanation:

#1 is a because the bus stops twice reaching zero speed to pick up riders then he stops again but since he has to slow down it's not a instant stop so it gradually decelerates twice but since it has a speed it has a constant line (straight) another easy way to tell us to look at the speed and then look the the graph and see if they match so you can elimnate a answer

You might be interested in
What is the value of x in the situation 5 1/6x + 2 1/4 =10
ASHA 777 [7]

Answer:

x=5/57

Step-by-step explanation:

(5/6x)+(1/2)=10

x=5/57

6 0
3 years ago
A master student is planning to take a qualifying exam in the coming summer. She has three chances. The first one is in June. If
Soloha48 [4]

Answer:

Step-by-step explanation:

Given

P_1=Probability of clearing exam in 1 st attempt=0.5

P_2=Probability of clearing exam in 2 nd attempt=0.7

P_3=Probability of clearing exam in 3 rd attempt=0.8

Probability that she passes the exam=P(1 st\ attempt)+P(1\ fail)\cdot P(2\ pass)+P(1\ fail)\cdot P(2\ fail)\cdot P(3 rd pass)

P=0.5+0.5\times 0.7+0.5\times 0.3\times 0.8=0.97

(b)P(Pass qualification on 2nd try|passes qualification)

P(Pass qualification on 2nd try|passes qualification)=\frac{P(fail\ on\ 1 )\cdot P(pass\ in\ 2nd)}{P(passes)}

P(Pass qualification on 2nd try|passes qualification)=\frac{0.5\times 0.7}{0.97}=0.3608

5 0
3 years ago
Explain how you can tell the function f (x) = |x + 4| is not linear by using points on its graph.
zhannawk [14.2K]

If there are any three points on the graph that are not on the same line, the function is nonlinear. Such points might be ...

... (-5, 1), (-4, 0), (-3, 1)

6 0
3 years ago
15 points to whoever can answer this question!!!!
Amanda [17]
I just answered this question(s). mean is average. So you just add all the numbers up per country and divide by how many numbers there are. I hope you know how to graph otherwise look it up on kan academy and the country with the lowest number for height is the gold medalist. And the top three fastest go as gold, silver and bronze<<<<in this specific order.
3 0
3 years ago
Write the recurring decimal 0.1 as a fraction in its simplest form
IrinaVladis [17]
The answer is going to be 1/9
6 0
3 years ago
Read 2 more answers
Other questions:
  • A pole that is 3.2m tall casts a shadow that is 1.54m long. At the same time, a nearby building casts a shadow that is 50.75m lo
    13·1 answer
  • 41.2 x 1.5. Then explain where the decimal point should go and why
    14·2 answers
  • Find the perimeter of the shape with the following coordinates J(-3, 4), K(-1, 6), L(1, 1), and M(-1, 3)
    9·1 answer
  • What's 10% off of $124.50
    10·2 answers
  • A triangle on a coordinate plane is translated according to the rule T8, 4(x, y). Which is another way to write this rule?
    7·1 answer
  • Estimate the quotient of <br> 1,483 ÷ 4.
    5·1 answer
  • Tyree and Brad are each given a bag of marbles. Tyree's bag of marbles has a total of 8 marbles in it,
    15·1 answer
  • Law of indices a×10⁰×a​
    6·2 answers
  • The measure of the exterior angle of the triangle is °<br> .
    5·1 answer
  • Rewrite each of the following expressions without using absolute value: |x-5|+|x+5| if x&lt;-5
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!