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
goldfiish [28.3K]
3 years ago
13

(1 half,2) and (1,2 over 3) what is the answer when finding slopes you must show your work

Mathematics
1 answer:
iris [78.8K]3 years ago
6 0
Slope = (y2-y1)/(x2-x1)
= (2/3 - 2) / (1 -1/2)
=-4/3  / 1/2
=-4/3 * 2
= -8/3
You might be interested in
Use the binomial squares pattern to multiply (6u3−v)2.
katrin2010 [14]

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: 36u^6-12u^3v + v^2

Explanation:

I hope this helped!

<!> Brainliest is appreciated! <!>

- Zack Slocum

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

3 0
3 years ago
What is 7.53x10^ -10 pls help
Damm [24]

7.53x10^-10 (move the decimal 10 places to the left.

7.53x10^-10= 0.000000000753

7 0
3 years ago
Claim: Most adults would erase all of their personal information online if they could.A software firm survey of 453 randomly sel
Anit [1.1K]

Answer:

The value of the test statistic is 4.26.

Step-by-step explanation:

In this case a hypothesis test is performed to determine whether most adults would erase all of their personal information online if they could.

A random sample of <em>n</em> = 453 adults were selected and it was found that 60% of them would erase all of their personal information online if they could.

Assume that the population proportion is, <em>p</em> = 0.50.

A <em>z</em>-test for single proportion would to used to perform the test.

Compute the value of the test statistic as follows:

z=\frac{\hat p-p}{\sqrt{\frac{p(1-p)}{n}}}

  =\frac{0.60-0.50}{\sqrt{\frac{0.50(1-0.50)}{453}}}\\\\=\frac{0.10}{0.0235}\\\\=4.25532\\\\\approx 4.26

Thus, the value of the test statistic is 4.26.

3 0
3 years ago
Colin slices a cake into 8 equal-sized slices. He and his friends eat 5 slices of the cake.
Effectus [21]

Answer:

5/8

Step-by-step explanation:

there are 8 slices.

if he and his friends eat 5 pieces, they ate 5 out of 8 pieces.

in maths, we write 5 out of 8 like 5/8

hope this helped, any questions - just ask

good luck,

-cheesetoasty

7 0
3 years ago
Please help me with this equation, add process too. Thanks
ICE Princess25 [194]

\qquad\qquad\huge\underline{\boxed{\sf Answer☂}}

Let's solve ~ ☂

\qquad \sf  \dashrightarrow \:  - 0.6(m + 1) = 3

\qquad \sf  \dashrightarrow \:  - (m + 1) = 3 \div 0.6

\qquad \sf  \dashrightarrow \:  - (m + 1) = 5

\qquad \sf  \dashrightarrow \:  - m  -  1= 5

\qquad \sf  \dashrightarrow \:  - m = 5 + 1

\qquad \sf  \dashrightarrow \:  - m =  6

\qquad \sf  \dashrightarrow \: m =  - 6

I hope it helps ~

6 0
3 years ago
Other questions:
  • What is the volume of the cylinder below?
    13·2 answers
  • James and his friends ordered hamburgers that cost four dollars each and fruit cups that cost three dollars each write an algebr
    10·1 answer
  • How many times can 10go in to 2,135,468
    12·1 answer
  • What is the answer to number 9?
    6·2 answers
  • Divide the following polynomials and then and then complete the quotient
    15·1 answer
  • 4 / 9 over 5 / 9 in simplest form
    13·2 answers
  • Please help dood pls
    12·1 answer
  • What is the sum of seven and eight
    13·2 answers
  • Please helpppppppppp
    11·1 answer
  • Solve pls brainliest
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!