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
Rashid [163]
3 years ago
5

Hey I am working on identify slope and intercept​

Mathematics
2 answers:
Alex Ar [27]3 years ago
8 0

Answer:

hey hows ur day

Step-by-step explanation:

mins good

Maurinko [17]3 years ago
5 0

Answer:

Ok, so slope is basically the steepness of the line, and intercept is when it crosses the x or y axis.

Step-by-step explanation:

To identify the slope, find two points on the line, then use this equation to find the slope: \frac{y2 - y1}{x2 - x1}, where x1 and y1 are the coordinates of the first point on the line, and x2 and y2 are the coordinates of the second point on the line. y2 - y1 is called the rise, and x2 - x1 is called the run. Then, to find the intercept (commonly the y-intercept), you must find the point at which the line crosses the axis. This is the easiest part because you just need to find a point on the axis. When you need to find the y-intercept, look for where the line crosses the x-axis, and when you need to find the x-intercept, look for where the line crosses the y-axis.

You might be interested in
If 4,250 pesos is equivalent to $250, how many pesos is equivalent to $25?
alexandr1967 [171]

Answer:

209.23

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Jumbo eggs in Australia, on average, are supposed to weigh 68g. Margot is in charge of a quality control test that involves weig
Andrej [43]

Answer:

0.9987 = 99.87% probability that the mean weight of 4 eggs in a package is less than 68.5g

Step-by-step explanation:

To solve this question, we use the normal probability distribution and the central limit theorem.

Normal Probability Distribution:

Problems of normal distributions can be solved using the z-score formula.

In a set with mean \mu and standard deviation \sigma, the zscore of a measure X is given by:

Z = \frac{X - \mu}{\sigma}

The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.

Central Limit Theorem

The Central Limit Theorem estabilishes that, for a normally distributed random variable X, with mean \mu and standard deviation \sigma, the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean \mu and standard deviation s = \frac{\sigma}{\sqrt{n}}.

For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.

Mean weight of 67g and a sample standard deviation of 1g.

This means that \mu = 67, \sigma = 1

Sample of 4

This means that n = 4, s = \frac{1}{\sqrt{4}} = 0.5

What is the probability that the mean weight of 4 eggs in a package is less than 68.5g?

This is the pvalue of Z when X = 68.5. So

Z = \frac{X - \mu}{\sigma}

By the Central Limit Theorem

Z = \frac{X - \mu}{s}

Z = \frac{68.5 - 67}{0.5}

Z = 3

Z = 3 has a pvalue of 0.9987

0.9987 = 99.87% probability that the mean weight of 4 eggs in a package is less than 68.5g

6 0
3 years ago
Read 2 more answers
one of the solutions to x2 − 2x − 15 = 0 is x = −3. what is the other solution? x = −5 x = −1 x = 1 x = 5
Goryan [66]
x^{2} -2x-15=0
P(-15)
s(-2)
x^{2} -5x+3x-15
=x(x-5)+3(x-5)
=(x+3)(x-5)
x=5
3 0
4 years ago
A recipe tells you to bake a pie in tge oven at 149 degrees Celsius. What us this temperature in degrees Fahrenheit? Round your
Temka [501]
300.2 ° F


You can convert celcius to Fahrenheit using this formula

Mark brainliest please

6 0
3 years ago
Evaluate the expression a + b for a = 25 and b = 2
icang [17]
The answer is 25+2= 27
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following a graph of y=1/2x^2​
    14·1 answer
  • The area of a square can be found using the equation A = s², where A is the area and s is the measure of one side of the square.
    13·2 answers
  • What are algebra tiles?
    9·1 answer
  • Henry's Butcher Shop uses an electronic scale that measures to 1/100 of a pound. Which is the most accurate measurement based on
    11·1 answer
  • Question: 4:(x−3)=2:3
    10·1 answer
  • BRAINLIESTT ASAP! PLEASE HELP ME :)
    6·1 answer
  • The average test scores for a particular test in Algebra 2 was 84 with a standard deviation of 5. What percentage of the student
    12·2 answers
  • Y’all I really need help with this, please help !!
    7·1 answer
  • Question 9 of 10
    10·1 answer
  • HELP PLEASE!!!! I REALLY NEED HELP
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!