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
tester [92]
3 years ago
11

WILL GIVE BRAILIEST!!!

Mathematics
2 answers:
kolbaska11 [484]3 years ago
6 0

Answer:

Step-by-step explanation:

6^4*612/6^7

6^4*6^12-7

6^4*6^5

6^4+5

6^9

Pavel [41]3 years ago
4 0
The other person is right
You might be interested in
Which is NOT a right triangle
Ira Lisetskai [31]

Answer:f i’m pretty sure

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
41 out of 50 women surveyed liked perfume. what percentage of women did NOT like perfume​
krok68 [10]

Answer:

18%

Step-by-step explanation:

Long Version: 41/50 = 0.82 and when you move the decimal two places right, you will get 82%. 100%-82%= 18%

Short Version: 9/50 people didn't like perfume. 9/50= 0.18 then you move the decimal two places right and it becomes 18%.

3 0
3 years ago
Read 2 more answers
Intellectual development (Perry) scores were determined for 21 students in a first-year, project-based design course. (Recall th
Anit [1.1K]

Answer:

The 99% confidence interval is (3.0493, 3.4907).

We are 99% sure that the true mean of the students Perry score is in the above interval.

Step-by-step explanation:

Our sample size is 21.

The first step to solve this problem is finding our degrees of freedom, that is, the sample size subtracted by 1. So

df = 21-1 = 20.

Then, we need to subtract one by the confidence level \alpha and divide by 2. So:

\frac{1-0.99}{2} = \frac{0.01}{2} = 0.005

Now, we need our answers from both steps above to find a value T in the t-distribution table. So, with 20 and 0.005 in the two-sided t-distribution table, we have T = 2.528

Now, we find the standard deviation of the sample. This is the division of the standard deviation by the square root of the sample size. So

s = \frac{0.40}{\sqrt{21}} = 0.0873

Now, we multiply T and s

M = 2.528*0.0873 = 0.2207

Then

The lower end of the interval is the mean subtracted by M. So:

L = 3.27 - 0.2207 = 3.0493

The upper end of the interval is the mean added to M. So:

LCL = 3.27 + 0.2207 = 3.4907

The 99% confidence interval is (3.0493, 3.4907).

Interpretation:

We are 99% sure that the true mean of the students Perry score is in the above interval.

7 0
3 years ago
Write an expression equal to 11³​
NikAS [45]

Answer:

11x11x11=11³

Step-by-step explanation:

11 to the third means 11 times itself 3 times

3 0
2 years ago
Read 2 more answers
describe what would be true about the rate of change in a situation that could be represented by a graphed line and an equation
Andru [333]
If y=mx+b,

\frac { dy }{ dx } =m

You can't differentiate a constant, so dy/dx=m.
5 0
3 years ago
Other questions:
  • The difference of m and 3 is greater than or equal to 10
    11·1 answer
  • Can some one please do this for me just 7 and 8
    15·1 answer
  • Consider a standard deck of 52 playing cards with 4 suits.
    10·2 answers
  • Leilani hung a triangular pennant for her favorite baseball team in her room as shown below.
    14·1 answer
  • Donna is putting money into a savings account. She starts with $450 in the savings account, and each week she adds $70.
    8·1 answer
  • I need to know the power of 3
    6·2 answers
  • Which of the following inequalities has a solution x≥−3?
    5·1 answer
  • Solve surface area please! Quick it’s due soon
    9·1 answer
  • Which statements are true for the function y=Ixl -2?
    8·1 answer
  • A bag contains 4 blue marbles and 7 red marbles. Two marbles are randomly drawn without replacement. Find the probability of the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!