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
mash [69]
3 years ago
7

What is the slope of the line that passes through the points (-2,-5) and (18, –5)?

Mathematics
1 answer:
kumpel [21]3 years ago
4 0

Answer:

0

Step-by-step explanation:

Slope = \frac{y2-y1}{x2-x1}

(-2,-5) = (x1,y1)

(18,-5) = (x2,y2)

Slope = \frac{-5+5}{18+2}

          = \frac{0}{20}

          = 0

You might be interested in
Which label on the cone below represents the center of the base?<br> D<br> B<br> Ο Α<br> OB
Firlakuza [10]

Answer:

C

Step-by-step explanation:

The center of the base is the center of the circle

The center of the circle is C

8 0
2 years ago
Help me Find the area of
andriy [413]
I believe the answer is 4,523. Correct me if im wrong
3 0
3 years ago
Read 2 more answers
What is the dollar value of 10 pennies and 3 nickels? What is the dollar value of p
Citrus2011 [14]

Answer:

25

Step-by-step explanation:

5 0
2 years ago
A population has a mean of 300 and a standard deviation of 40. Suppose a sample of size 100 is selected and is used to estimate
bazaltina [42]

Answer:

a: 0.9544 9 within 8 units)

b: 0.9940

Step-by-step explanation:

We have µ = 300 and σ = 40.  The sample size, n = 100.  

For the sample to be within 8 units of the population mean, we would have sample values of 292 and 308, so we want to find:

P(292 < x < 308).

We need to find the z-scores that correspond to these values using the given data.  See attached photo 1 for the calculation of these scores.

We have P(292 < x < 308) = 0.9544

Next we want the probability of the sample mean to be within 11 units of the population mean, so we want the values from 289 to 311.  We want to find

P(289 < x < 311)

We need to find the z-scores that correspond to these values.  See photo 2 for the calculation of these scores.

We have P(289 < x < 311) = 0.9940

5 0
3 years ago
Can someone help me
FromTheMoon [43]
BC is 8.7 
CA is 20
hope this helps
6 0
3 years ago
Other questions:
  • One tank is filling at the rate of 3/4 gallon / 2/3 minute a second tank is filling at the rate of 3/8 gallon per 1/2 minute whi
    9·1 answer
  • The sum of two numbers is 40. If the larger is divided by the smaller, the quotient is 5 and the remainder is 4. Find the number
    10·1 answer
  • The cross-sectional areas of a right triangular prism and a right cylinder are congruent. The right triangular prism has a heigh
    13·1 answer
  • Which number is greatest?​
    6·2 answers
  • Is this correct on using the mean , median, mode, and range ?
    6·1 answer
  • How would you draw a picture to find 3 ÷ 1/2
    10·1 answer
  • When a national sample of heights of kindergarten children was? taken, a student was told that he was in the 20th percentile.
    11·1 answer
  • Find the circumference.<br> Use 3.14 for n.<br> r = 6 ft<br> C = [?] ft<br> C=Td
    14·1 answer
  • Write an equation of the line from the table
    9·1 answer
  • Please help me on question two
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!