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
densk [106]
3 years ago
9

The slope and unit rate

Mathematics
1 answer:
Julli [10]3 years ago
6 0
The slope is 4/5 I think
You might be interested in
How do I solve for x ?X +8=-15
DanielleElmas [232]
Subtract 8 from both sides
So you end up with x = -23
7 0
3 years ago
Read 2 more answers
Line segments that have the same length, or angle that have the same measure are called ?​
olganol [36]

Answer:

Congruent segments Step-by-step explanation:

4 0
3 years ago
The radius of a tire is 1.2 feet. How far will you travel after ten complete rotations of the tire?
Montano1993 [528]
Well you have to start of by finding the circumference of the tire, which you can do with the equation 2πr. If the radius is 1.2 feet, you just plug this into the equation to get 2.4π, which we will round to 7.5. After 10 rotations, you should've traveled approximately 75 feet
7 0
3 years ago
Read 2 more answers
A test consists of 10 true or false questions. To pass the test a student must answer at least eight questions correctly. If the
forsale [732]
<h3>The probability of  student passing the quiz with  at least 50% of the questions correct is 0.05457.</h3>

Step-by-step explanation:

Here, the total number of T/F question = 10

The minimum answers needed correctly answered = 8

So, student needs to answer at least 8 questions correctly.

Here, the possibility of answering a question correctly  = (\frac{1}{2})   = p = 0.5

Also, the possibility of answering a question wrong  = (\frac{1}{2})  = q = 0.5

Now, to pass he needs to answer 8 or more (  8 , 9 or 10) answers correctly.

P(answering 8 correct answer)  = ^{10}C_8(p)^8(q)^2 = ^{10}C_8(0.5)^8(0.5)^2  = 0.0439

P(answering 9 correct answer)  =  ^{10}C_9(p)^9(q)^1 = ^{10}C_9(0.5)^9(0.5)^1  = 0.0097

P(answering 10 correct answer)  = ^{10}C_{10}(p)^{10}(q)^0 = ^{10}C_{10}(0.5)^{10}(0.5)^0  = 0.00097

So, the total Probability   = P(8) + P(9) + P(10)

= (0.0439) + (0.0097) + (0.00097)

= 0.05457

Hence, the probability that the student passes the quiz  with  at least 8 of the questions correct is 0.05457.

6 0
3 years ago
Which statements are true about the graph of f(x)=sec(x) ?<br><br> Select each correct answer.
umka21 [38]

Answer:

Did you get it by any chance?

6 0
3 years ago
Read 2 more answers
Other questions:
  • the vertex of a parabola is (-2, -20), and its y-intercept is (0, -12). the equation of the parabola is y =_x^2 _x _.
    13·2 answers
  • marcel rides his bicycle to school and back on Tuesdays and Thursdays. He lives 3.62 kilometers away from school. Marcels gym te
    9·2 answers
  • Find the perimeter of the rectangle which is 109 ft times 92 ft.
    13·1 answer
  • All of the following should be included in the results section of a t test except:
    5·1 answer
  • Sorry I meant this one
    14·2 answers
  • Who can slove this????
    14·1 answer
  • Write 36/100 as a fraction in simplest form
    5·2 answers
  • HELP PLEASE! What’s the domain and range?
    13·1 answer
  • Melody's friend Leena earns $15 per hour as a lab technician plus an extra $300 per week for singing at a club on the weekend.
    11·1 answer
  • Problem Solving
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!