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
adoni [48]
2 years ago
12

Find the slope given the coordinate points.

Mathematics
2 answers:
Sonbull [250]2 years ago
7 0
I think it’s 13 over -160
romanna [79]2 years ago
6 0
5 / 16

m = rise/run = y2 - y1 / x2 - x1

m = 2-7 / (-4) - 12 = -5 / -16

m = 5 / 16
You might be interested in
Which of the following pairs of functions are inverses of each other?
aliina [53]
Answer:

A or C

Step by Step Explanation:

7 0
3 years ago
Read 2 more answers
Determine the scale la<br> C<br> 10 in<br> 5 in<br> O A. 10<br> O B. 2<br> O c.<br> NI<br> O D. 5
Jobisdone [24]

Answer:

B.2

Step-by-step explanation:

To make ΔA'B'C' from ΔABC, we need to use t

he scale factor =|A'B'|/|AB|=10/5=2

3 0
3 years ago
Suppose that shoe sizes of American women have a bell-shaped distribution with a mean of 8.47 and a standard deviation of 1.5. U
alex41 [277]

Answer:

2.5% of American women have shoe sizes that are greater than 11.47.

Step-by-step explanation:

The Empirical Rule states that, for a normally distributed random variable:

68% of the measures are within 1 standard deviation of the mean.

95% of the measures are within 2 standard deviation of the mean.

99.7% of the measures are within 3 standard deviations of the mean.

In this problem, we have that:

Mean = 8.47

Standard deviation = 1.5

The normal distribution is symmetric, which means that half the measures are below the mean, and half are above the mean.

What percentage of American women have shoe sizes that are greater than 11.47?

11.47 = 8.47 + 2*1.5

This means that 11.47 is two standard deviations above the mean.

Of those measures below the mean, none are greater than 11.47.

Of those measures above the mean, 95% are between the mean and 11.47, and 5% are above. So

0.5*0.05 = 0.025

2.5% of American women have shoe sizes that are greater than 11.47.

8 0
3 years ago
Please help ill give you. brainiest
Bond [772]

I believe the answer is b

3 0
3 years ago
Read 2 more answers
Please please help!! Quickly
DochEvi [55]

Answer:

pretty sure its D

6 0
2 years ago
Read 2 more answers
Other questions:
  • Which of these could be the graph of f(x) = In x + 2?
    14·2 answers
  • How many rootes are in f(x)=(x^2-3x+1)^2<br> 2<br> 5<br> 6<br> 9
    7·1 answer
  • Segment ST is a midsegment of triangle XYZ. What is the length of segment XZ?
    15·1 answer
  • Consider the functions f(x)=3x^2 - 5 and g(x)= √x -5 +2
    15·2 answers
  • Patty and Toby live 345 miles apart. They decide to drive to meet one another. Patty leaves at noon, traveling at an average of
    15·1 answer
  • The wingspan is 8 inches on a plane. The wingspan of the actual airplane
    7·1 answer
  • Calculate the volume of the cylinder: 10 yd 7 yd
    8·1 answer
  • Help me math homework part 2
    10·1 answer
  • Simplify . (1/c + 1/h)/(1/(c ^ 2) - 1/(r ^ 2))
    8·1 answer
  • Subtract: 5 – 3.19<br> None of these is correct.<br> 1.81<br> 2.19<br> 3.14
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!