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
beks73 [17]
3 years ago
6

DOES SOMONE KNOW HOW TO DO THIS???????

Mathematics
1 answer:
slamgirl [31]3 years ago
6 0

Answer:

\sqrt[5]{t^3}

Step-by-step explanation: a^{x/n} =\sqrt[n]{a^x}

You might be interested in
F(x) = -3x – 2<br> g(x) = 2x + 5<br> Find (f*g)(5)
antiseptic1488 [7]

Answer:

hope it will help u in understanding

3 0
3 years ago
How long would it take the two trains to meet?
tiny-mole [99]

Answer: 2.5 hours.

Step-by-step explanation:

7 0
2 years ago
Two different simple random samples are drawn from two different populations. The first sample consists of 30 people with 16 hav
Furkat [3]

Answer:

  • There is no significant evidence that p1 is different than p2 at 0.01 significance level.
  • 99% confidence interval for p1-p2 is  -0.171 ±0.237 that is (−0.408, 0.066)

Step-by-step explanation:

Let p1 be the proportion of the common attribute in population1

And p2 be the proportion of the same common attribute in population2

H_{0}: p1-p2=0

H_{a}: p1-p2≠0

Test statistic can be found using the equation:

z=\frac{p2-p1}{\sqrt{{p*(1-p)*(\frac{1}{n1} +\frac{1}{n2}) }}} where

  • p1 is the sample proportion of the common attribute in population1 (\frac{16}{30} =0.533)
  • p2 is the sample proportion of the common attribute in population2 (\frac{1337}{1900} =0.704)
  • p is the pool proportion of p1 and p2 (\frac{16+1337}{30+1900}=0.701)
  • n1 is the sample size of the people from population1 (30)
  • n2 is the sample size of the people from population2 (1900)

Then z=\frac{0.704-0.533}{\sqrt{{0.701*0.299*(\frac{1}{30} +\frac{1}{1900}) }}} ≈ 2.03

p-value of the test statistic is  0.042>0.01, therefore we fail to reject the null hypothesis. There is no significant evidence that p1 is different than p2.

99% confidence interval estimate for p1-p2 can be calculated using the equation

p1-p2±z*\sqrt{\frac{p1*(1-p1)}{n1}+\frac{p2*(1-p2)}{n2}} where

  • z is the z-statistic for the 99% confidence (2.58)

Thus 99% confidence interval is

0.533-0.704±2.58*\sqrt{\frac{0.533*0.467}{30}+\frac{0.704*0.296}{1900}} ≈ -0.171 ±0.237 that is (−0.408, 0.066)

7 0
2 years ago
Which relation has a range of {0, 1, 2, 3}? (idk if its option 3 or not I just chose a random one)
Marina86 [1]

Answer:

Option 1

Step-by-step explanation:

Remember that range is the x values or the input. So in this case the inputs {0, 1, 2, 3} are all matching the ones in option one!

Hope this helps and have a great day!

3 0
3 years ago
What is gcf of 24, 60, and 36
maxonik [38]

Answer:

12

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Which expressions are differences of squares?
    8·2 answers
  • What are the measures of Angles a, b, and c? Show your work and explain your answers.
    15·1 answer
  • PLEASE ANSWER QUICKLY I WILL GIVE 50 POINTS AND MARK AS BRAINLIEST
    11·2 answers
  • I need to find the y 7x-4y=-6
    10·2 answers
  • An environmental design architect creates a model of a park. The scale is 1.5 cm = 2.5 feet. How tall is the actual tree. The tr
    14·2 answers
  • Write the inverse of h(x) = log7 x H -1(x) = x 7 H -1(x) = 7y H -1(x) = 7x
    7·1 answer
  • How to find domain and range on a graph
    11·1 answer
  • Please help with the question 2 to 18
    11·2 answers
  • Tommy is mowing lawns for a summer job. He charges an initial start up fee of $10 and then $15 an
    9·1 answer
  • An equilateral triangle has a perimeter of 15x3 33x5 feet. what is the length of each side? x3 feet 5 11x2 feet 5x2 11 feet 5x3
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!