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
never [62]
3 years ago
13

Determine the slope of the line. Please explain the answer . If you hurry I’ll mark brainliest

Mathematics
2 answers:
Svetradugi [14.3K]3 years ago
8 0

Answer:

2/4

Step-by-step explanation:

Daniel [21]3 years ago
5 0

Answer:

2/4

Step-by-step explanation:

Rise over run. you go up 2 and right 4

You might be interested in
At an ocean-side nuclear power plant, seawater is used as part of the cooling system. This raises the temperature of the water t
grandymaker [24]

Answer:

(a1) The probability that temperature increase will be less than 20°C is 0.667.

(a2) The probability that temperature increase will be between 20°C and 22°C is 0.133.

(b) The probability that at any point of time the temperature increase is potentially dangerous is 0.467.

(c) The expected value of the temperature increase is 17.5°C.

Step-by-step explanation:

Let <em>X</em> = temperature increase.

The random variable <em>X</em> follows a continuous Uniform distribution, distributed over the range [10°C, 25°C].

The probability density function of <em>X</em> is:

f(X)=\left \{ {{\frac{1}{25-10}=\frac{1}{15};\ x\in [10, 25]} \atop {0;\ otherwise}} \right.

(a1)

Compute the probability that temperature increase will be less than 20°C as follows:

P(X

Thus, the probability that temperature increase will be less than 20°C is 0.667.

(a2)

Compute the probability that temperature increase will be between 20°C and 22°C as follows:

P(20

Thus, the probability that temperature increase will be between 20°C and 22°C is 0.133.

(b)

Compute the probability that at any point of time the temperature increase is potentially dangerous as follows:

P(X>18)=\int\limits^{25}_{18}{\frac{1}{15}}\, dx\\=\frac{1}{15}\int\limits^{25}_{18}{dx}\,\\=\frac{1}{15}[x]^{25}_{18}=\frac{1}{15}[25-18]=\frac{7}{15}\\=0.467

Thus, the probability that at any point of time the temperature increase is potentially dangerous is 0.467.

(c)

Compute the expected value of the uniform random variable <em>X</em> as follows:

E(X)=\frac{1}{2}[10+25]=\frac{35}{2}=17.5

Thus, the expected value of the temperature increase is 17.5°C.

7 0
3 years ago
Gavin, Colin and Dan share some sweets in the ratio 1:4:1. Gavin gets 11 sweets. How many did Colin get?
djverab [1.8K]

If Gavin got 11 sweets, then the new ratio would be: 11:44:11

Colin got 44 sweets.

4 0
3 years ago
Can somebody help me please!!!!!
diamong [38]

Answer:

0

Step-by-step explanation:

g[f(x)] = x^2 - 3

= 3x^2

if gf(0) = 3(0)^2

= 0

3 0
3 years ago
Identify two statements that contradict each other.
Ira Lisetskai [31]

If ZM is an obtuse angle (greater than 90), then ZM and ZP will not add up to 90.

If ZP is 120, then ZM and ZP will not add up to 90.

There are multiple contradicting statements within this problem, as noted above.

Hope this helps!

6 0
2 years ago
Read 2 more answers
Hellpppp Neeededd, How To Solve…<br><br> Quadratic Formula Equation To <br> x² +9x+8=0
mrs_skeptik [129]

Answer:

-8 or -1

Step-by-step explanation:

x*2+9x+8=0

(x+8)(x+1)=0

x+8=0 or x+1=0

x= -8 or x= -1

6 0
1 year ago
Other questions:
  • Imma need sum help please
    9·1 answer
  • What is the measure of ∠HFG?<br> (See attachment)
    15·1 answer
  • ⚠️HELP ME!!!⚠️<br> ITS URGENT (NO FUNNY ANSWERS)
    7·2 answers
  • 1 day 24 hours 60 minutes 60 seconds
    13·1 answer
  • Equations with parentheses may require the use of the distributive property to be solve
    8·1 answer
  • Explain how to determine the smaller of 0.24 and 0.3 using the number line.
    6·1 answer
  • Can someone explain how to do this please?
    14·1 answer
  • A grocery store buys items and then applies a markup of 75%. What is the retail price of item that originally costs $5.40
    13·1 answer
  • HELP PLEASE I NEED THE ANSWER<br> find x
    6·1 answer
  • Is the algebraic expression (8a²b) a monomial or binomial? .......​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!