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
Nadusha1986 [10]
3 years ago
11

Determine which postulate or theorem can be used to prove that PQS ~=RQS

Mathematics
2 answers:
SVETLANKA909090 [29]3 years ago
7 0
The answer is B
SAS
Both triangles have congruent sides with an angle in between. 
emmainna [20.7K]3 years ago
4 0
The answer is B because both triangles have congruent sides with an angle in between. 

Hope my answer helped :)
You might be interested in
Cashews cost $4 per pound and peanuts cost $2.50 per pound. If you mix 4 pounds of cashews and 4 pounds of peanuts, what is the
SCORPION-xisa [38]

$6.50 per pound $4.00 +$2.50=$6.50

6 0
3 years ago
What is the definition of exponential decay?
tresset_1 [31]

Answer:

Exponential Decay -

A quantity is subject to exponential decay if it decreases at a rate proportional to its current value.

Step-by-step explanation:

Hope this answered your question ^^

8 0
3 years ago
Read 2 more answers
How does the sample size affect the validity of an empirical​ argument? A. The larger the sample size the better. B. The smaller
astra-53 [7]

Answer:

A. The larger the sample size the better.

Step-by-step explanation:

Central Limit Theorem

The Central Limit Theorem establishes 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.

For a proportion p in a sample of size n, the sampling distribution of the sample proportion will be approximately normal with mean \mu = p and standard deviation s = \sqrt{\frac{p(1-p)}{n}}

In this question:

We have to look at the standard error, which is:

s = \frac{\sigma}{\sqrt{n}}

This means that an increase in the sample size reduces the standard error, and thus, the larger the sample size the better, and the correct answer is given by option a.

7 0
3 years ago
The librarian purchased 22 copies of a best-selling book for $385.66.
kow [346]

Answer:

$17.53

Step-by-step explanation:

$385.66 divided by 22 equals the how much each book cost

5 0
3 years ago
The answers..............................
HACTEHA [7]

Answer:

DAM BROOOOO UR SCREEN.

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • Tayler has $320$320 to pay for dining room chairs. She expects to pay about $80$80 per chair. Her friend told her that she has 3
    8·2 answers
  • You work at a T-shirt printing business. Of the 2,800 T-shirts shipped, 396 have a defect. What is the experimental probability
    10·2 answers
  • Evaluate tan( – 33pi/4)​
    13·2 answers
  • Your friend claims it is possible for a rational function to have two vertical asymptotes. Is your friend correct? Justify your
    12·1 answer
  • Scarlett is buying treats from a candy shop to share with her friends from Science Club. There's a Buggy Bundle box with 8 butte
    6·1 answer
  • Mark can clean a house in 7 hours. When he cleans the same house with Wendy, it takes them 3 hours to clean the house. How long
    6·1 answer
  • Need help with Trig fast
    15·1 answer
  • 3/8 rounded to the nearest thousand​
    9·1 answer
  • The functions f and g are defined by f(x)=2x+1 and g(x)= 5x-1. find<br>a. fg(3)<br><br>​
    10·1 answer
  • Can someone help me fully simplify this step by step pleaseeeee
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!