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
Alinara [238K]
3 years ago
8

How do i calculate slope using this equation y = mx + b the coordinates i'm using are 63, 62 and 47,48. Note I'm using a scatter

plot and i have to find the slope of it. Please give answer!

Mathematics
1 answer:
Kamila [148]3 years ago
4 0

Answer:

To find slope you have to do rise over run. Use a graphing calculator such as desmos, and enter those cords. Find your y-intercept then see how much up and to the side you can go until hitting a point

Step-by-step explanation:


You might be interested in
PLEASE HELP WILL GIVE BRAINLEST
MArishka [77]

Answer:

16

Step-by-step explanation:

by expanding the bracket you'd have -41x+16

8 0
3 years ago
The town council must decide how to allocate next year's budget. They survey a sample of the
Tomtit [17]

Answer: D. Do you think we should plant gardens in the park or buy new park benches?

Step-by-step explanation:

Connections Academy lesson 7 QC

1. A- convenience sample

2. D- Do you think we should plant gardens in the park or buy new park benches?

3. B-Go to every fifth house and ask the working adults, “ how many times per week do you ride the bus to work?”

4. B-50

8 0
3 years ago
Two different antibiotics can be used to treat an infection. Treatment with antibiotic 1 is known to be successful 80% of the ti
Deffense [45]

Answer: Option D

D. $108

Step-by-step explanation:

We must calculate the expected cost per patient to use treatment method B.

The expected cost for a discrete random variable x is:

C = \sum x_i * P (x_i)

Where x_i is the cost associated with the probability P(x_i)

In this case, the random variable x is represented by the cost of each treatment.

For treatment B there is a possibility that antibiotic 2 works, in that case the cost x would be $ 100 and P (x) = 0.9

There is also the possibility that it does not work, in this case the cost x would be $180 and the probability P (x) = 0.10

The expected cost  is:

C =\$100*0.9 + \$180*0.1\\\\C = \$108

3 0
4 years ago
Given AB is a diameter, find the measure of
Sonbull [250]

Answer:

Angle BCA = 90

Step-by-step explanation:

A triangle inscribed inside of a circle using the diameter as it's hypotenuse is a right triangle

Where the angle opposite of the hypotenuse ( or diameter ) is the right angle

Angle BCA is the angle opposite of the diameter

Hence BCA = 90

7 0
3 years ago
type the correct answer in the Box spell all words correctly which type of coordinates does Andrews. Take Andrew studying mathem
ahrayia [7]

Where the coordinates of a points pedepend on the distance to the origin of the coordinate system and also depend on the angle, the coordinate system is a POLAR coordinate system.

6 0
2 years ago
Other questions:
  • the length and width of a rectangular patio are (x+8) feet and (x+6) feet, respectively. If the area of the patio is 160 square
    15·1 answer
  • Can you guys check my work pls?
    15·1 answer
  • Jackson currently has $35 in his bank account, and he is saving $15 a week to eventually buy a new cell phone. He can represent
    9·1 answer
  • Pamela drove her car 99 kilometers and used 9 liters of fuel. She wants to know how many kilometers (k)left parenthesis, k, righ
    11·1 answer
  • What is the value of x in the equaton<br><img src="https://tex.z-dn.net/?f=%20%7B25%7Dx%5E%7B2%7D%20%3D%2016" id="TexFormula1" t
    13·1 answer
  • A car travels from City A to City B at
    12·1 answer
  • Klara bought a dozen bags of bird food for $27. Use compatible numbers to find the approximate cost of six dozen bags of bird fo
    7·1 answer
  • Can some one help me with this question its hard :( down below ill give brainliest
    15·1 answer
  • YALL HELP PLEASE THANK U
    14·2 answers
  • HELP WITH PROOFS PLEASE
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!