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
Tresset [83]
3 years ago
6

What are the points

Mathematics
1 answer:
Goryan [66]3 years ago
7 0

Answer:

There are 9 dots. So 9.

Step-by-step explanation:

Just take my word for it.

You might be interested in
Information on a packet of​ seeds, which may not be a random sample of​ seeds, claims that the germination rate is 94​%. ​What's
Evgesh-ka [11]

Answer:

0.1052

Step-by-step explanation:

Given that proportion of germination in the population is 94% =0.94

p = 0.96

Sample size = 220

Std dev of p = \sqrt{\frac{pq}{n} } \\=0.016

The probability that more than 96​% of the 220 seeds in the packet will​ germinate

= P(p\geq 0.96)\\=P(Z\geq \frac{0.96-0.94}{0.016})\\=P(Z\geq 1.25)\\==1-0.8948\\=0.1052

Assumptions are np and nq >5 and also sample size >220 hence normal

7 0
3 years ago
Can anyone check this if it’s right.
Romashka [77]

Yes this is the right answer

6 0
3 years ago
Please help me
SVETLANKA909090 [29]

Answer:

B-$100=$372

The is is the smartest way I could look at this

OR

$372 - $100= b

Hope this helps

MARNIE OUT!

5 0
3 years ago
in a AP the first term is 8,nth term is 33 and sum to first n terms is 123.Find n and common difference​
allsm [11]

I believe there is no such AP...

Recursively, this sequence is supposed to be given by

\begin{cases}a_1=8\\a_k=a_{k-1}+d&\text{for }k>1\end{cases}

so that

a_k=a_{k-1}+d=a_{k-2}+2d=\cdots=a_1+(k-1)d

a_n=a_1+(n-1)d

33=8+(n-1)d

21=(n-1)d

n has to be an integer, which means there are 4 possible cases.

Case 1: n-1=1 and d=21. But

\displaystyle\sum_{k=1}^2(8+21(k-1))=37\neq123

Case 2: n-1=21 and d=1. But

\displaystyle\sum_{k=1}^{22}(8+1(k-1))=407\neq123

Case 3: n-1=3 and d=7. But

\displaystyle\sum_{k=1}^4(8+7(k-1))=74\neq123

Case 4: n-1=7 and d=3. But

\displaystyle\sum_{k=1}^8(8+3(k-1))=148\neq123

8 0
3 years ago
Shania is planning a party at her home. She has made 126 chocolate truffles and 84 caramel truffle to give to her guests if ther
Triss [41]
Each person would receive 6 chocolate truffles and 4 caramel truffles because 126÷21=6 and 84÷21=4.
3 0
3 years ago
Other questions:
  • Find the volume of the triangular prism. A) 8 in3 B) 12 in3 C) 16 in3 D) 24 in3
    15·2 answers
  • Can someone help me with these 2 questions please 100% correct only
    11·1 answer
  • Y= F(x)=(-2) find f(x) when x is -3
    5·1 answer
  • A direct variation equation is graphed. The point (6, 4) is on the graph. Which of the following points are also on the graph of
    7·1 answer
  • Th sum of a number and two is equal to eight <br> The equation?
    15·2 answers
  • 1. Conrad wants to conduct a survey of students at his middle school to
    5·2 answers
  • Triangle LMN is given. What is the value of cos(N)?
    15·1 answer
  • Arielle has a collection of grasshoppers and crickets. She has 561 insects in all. The number of grasshoppers is twice the numbe
    6·1 answer
  • Find x rounded to the nearest tenth. ​
    12·2 answers
  • Mariana had both chocolate cake and coconut cake at her birthday party. 40 people picked chocolate cake and 10 people picked coc
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!